Omega SP-014 User manual

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TM
User’s Guide
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SP-014
Process Monitoring Smart Probe

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omega.com [email protected]
Servicing North America:
Omega Engineering, Inc.
800 Connecticut Ave. Suite 5N01, Norwalk, CT 06854
Toll-Free: 1-800-826-6342 (USA & Canada only)
Customer Service: 1-800-622-2378 (USA & Canada only)
Engineering Service: 1-800-872-9436 (USA & Canada only)
U.S.A.
Headquarters:
Tel: [phone]
e-mail: [email protected]m
Fax: [phone]
The information contained in this document is believed to be correct, but OMEGA accepts no liability for any errors it contai
ns and
reserves the right to alter specifications without notice.

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Table of Contents
1Notes, Warnings, and Cautions .................................................................................................................. 5
2Introduction .............................................................................................................................................. 6
3Hardware Setup ........................................................................................................................................ 7
3.1 Connecting your Layer N Smart Interface ..........................................................................................................7
3.2 Process Input Wiring Diagram...........................................................................................................................7
4SYNC Configuration ................................................................................................................................... 8
4.1 Connecting to SYNC - Automatic Detect ............................................................................................................8
4.2 Connecting to SYNC – Manual...........................................................................................................................8
4.2.1 Communication Interface..................................................................................................................................... 8
4.3 Process Inputs Interface ...................................................................................................................................9
4.4 Setting Alarms................................................................................................................................................10
4.5 ON/OFF Control .............................................................................................................................................10
5Appendix: SP-014 Registers...................................................................................................................... 11
5.1 Process Interface............................................................................................................................................11
5.1.1 Process Measurement Types ............................................................................................................................. 11
5.1.2 Process Data Type/Format................................................................................................................................. 12
5.1.2.1 Data Type ........................................................................................................................................................................ 12
5.1.2.2 Factory Calibrate............................................................................................................................................................. 12
5.1.2.3 Sensor Writeable ............................................................................................................................................................ 12
5.1.2.4 Smart Sensor................................................................................................................................................................... 12
5.1.3 Process Input Configuration............................................................................................................................... 12
5.1.3.1 Sensor Type / Range ....................................................................................................................................................... 12
5.1.3.2 Apply Scaling ................................................................................................................................................................... 12
5.1.3.3 Lock ................................................................................................................................................................................. 12
5.1.3.4 Assigned .......................................................................................................................................................................... 12
5.1.3.5 Available.......................................................................................................................................................................... 12
5.1.4 Process Input Sensor Device .............................................................................................................................. 13
5.1.5 Process IPSO Definition ...................................................................................................................................... 13
5.1.5.1 Sensor Trigger Function .................................................................................................................................................. 13
5.2 Digital Input / Output Descriptor ....................................................................................................................14
5.2.1 DIO Sensor Type ................................................................................................................................................. 14
5.2.2 DIO Data Type/Format ....................................................................................................................................... 14
5.2.2.1 Data Type ........................................................................................................................................................................ 14
5.2.2.2 Factory Calibrate............................................................................................................................................................. 14
5.2.2.3 Sensor Writeable ............................................................................................................................................................ 14
5.2.2.4 Smart Sensor................................................................................................................................................................... 14
5.2.3 DIO Input Configuration ..................................................................................................................................... 14
5.2.3.1 Lock ................................................................................................................................................................................. 14
5.2.3.2 Apply Scaling ................................................................................................................................................................... 15
5.2.3.3 Assigned .......................................................................................................................................................................... 15
5.2.3.4 Available.......................................................................................................................................................................... 15
5.2.4 DIO Device Configuration................................................................................................................................... 15
5.2.4.1 Invert............................................................................................................................................................................... 15
5.2.4.2 Enable ............................................................................................................................................................................. 15
5.2.5 DIO IPSO Definition ............................................................................................................................................ 15
5.2.5.1 Sensor Trigger Function .................................................................................................................................................. 16
5.2.6 DIO Input Circuitry.............................................................................................................................................. 16
5.3 Outputs .........................................................................................................................................................17
5.3.1 PWM Rate........................................................................................................................................................... 17

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5.3.2 Active State......................................................................................................................................................... 17
5.3.3 Output Drive....................................................................................................................................................... 17
5.3.4 Output Type........................................................................................................................................................ 17
6Specifications .......................................................................................................................................... 18
7Errata ...................................................................................................................................................... 18

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1Notes, Warnings, and Cautions
If the equipment is used in a manner not specified in this manual, the protection by the equipment may be impaired.
Do not operate the equipment in flammable or explosive environments.
It is important to read and follow all precautions and instructions in this manual before operating or commissioning this
device as it contains important information relating to safety and EMC. Failure to follow all the safety precautions may
result in injury and / or damage to your equipment.
The following labels identify information that is especially important to note:
Note: Provides you with information that is important to successfully setup and use the SP-014.
Caution or Warning: Tells you about the risk of electrical shock.
Caution, Warning, or Important: Tells you of circumstances that can affect the instruments functionality and must
refer to accompanying documents.

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2Introduction
The Layer N SP-014 Process Monitoring Smart Probe provides an easy way to integrate process signals to your Layer N
Ecosystem. The SP-014 accepts standard process signals through its M12 5-pin connector and Layer N Smart Interfaces
through its M12 8-pin connector. The optional M12.5-S-M-FM connector can be utilized to easily connect wire leads to your
SP-014. Each of the 3 process inputs may be independently configured as 0-24 mA or 0-1.0 VDC inputs.
The Layer N SP-014 features 2 configurable digital I/O pins. These can be used for a myriad of applications including driving
relays, physical alarms, or sensing dry contacts like door switches. The SP-014 can also be utilized as an edge controller, with
autonomous independent decision-making capabilities to generate local alarms or provide control outputs based on sensor
inputs.
Included with your SP-014
•SP-014 Unit
•Quick Start Guide
Additional Material Needed
•Layer N Smart Interface\Computer with Windows OS
•SYNC configuration software
Optional Materials
•M12.5-S-M-FM Screw Terminal Accessory

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3Hardware Setup
3.1 Connecting your Layer N Smart Interface
The SP-014 requires a Layer N Smart Interface to connect to your computer. Use the M12 8-Pin Connector diagram below to
connect your SP-014 to your Layer N Smart Interface.
3.2 Process Input Wiring Diagram
The Layer N SP-014 accepts process inputs through its M12 5-Pin connector. If you are connecting wires directly to the SP-
014, view the wiring diagrams provided below:
Pin
Name
Function
Pin 1
DIO 0
Discrete I/O Signal 0
Pin 2
INTR
Interrupt Signal
Pin 3
SCL
I2C Clock Signal
Pin 4
SDA
I2C Data Signal
Pin 5
Shield
Shield Ground
Pin 6
DIO 1
Discrete I/O Signal 1
Pin 7
GND
Power Ground
Pin 8
3.3VDD
Power Supply
Pin
mA
mV
Pin 1
3.3V Power
Pin 2
Input 0
Pin 3
GND
Pin 4
Input 1
Pin 5
Input 2
M12 8-Pin Connector
M12 5-Pin Connector

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4SYNC Configuration
Layer N Smart Probe products are easily configurable through SYNC configuration software. Ensure SYNC is running on your
Windows OS computer before continuing. Connect your SP-014 to your computer through your Layer N Smart Interface.
Note: SYNC is available to download for free on the OMEGA website.
4.1 Connecting to SYNC - Automatic Detect
Once the SP-014 and Layer N Smart Interface are connected to your computer, SYNC will automatically detect it and begin
displaying process readings.
Note: If you have successfully connected your SP-014 to SYNC and have readings appearing in SYNC, skip ahead to
the section titled Process Inputs.
4.2 Connecting to SYNC – Manual
If SYNC does not automatically detect your device, follow these instructions to manually connect it.
Step 1: Click on the icon located on the top left of the SYNC interface.
Step 2: Proceed through the Add Device Wizard and click End Device / Probe.
4.2.1 Communication Interface
Set the communication parameters for the Layer N Smart Interface that you are connecting.
Note: The connection type and parameters must be accurate for a proper connection to be established. Failure to
accurately setup communication parameters may result in communication errors.
• Connection Type: Select the type of connection you have between your SP-014 and your computer.
• Command Timeout: The maximum time (in milliseconds) for a command to be completed before the command is
aborted.
Note: The default command timeout is 500 milliseconds. It is recommended that this section be left alone to avoid
communication errors.
USB Communication Interface
USB Serial Communication Interface

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• Device Address: If your Smart Interface is part of a Network, enter the Network Address here. The default network
address is 1 for most devices. Please refer to the manual of your Smart Interface for more
information.
Note: The default Device Address is 1.
• Device IP or Port: The COM port number that your device is connected to on your computer.
Important: The following parameters should NOT be changed. These settings should NOT be changed unless the
configuration has been done on the interface.
• BaudRate: Controls bits per second
• DataBits: The number of ‘bits’ in each character sent.
• Parity: A means of checking correctness of character by adding an extra ‘bit’ to the character and setting the value
based on all the other bits in the character.
• StopBits: The number of ‘bits’ used to indicate the end of the character.
Once you have completed setting the communication parameters for your device, click Finish.
4.3 Process Inputs Interface
The SP-014 can accept up to three 0-24 mA or 0-1.0 VDC process inputs. To customize your process inputs, follow these
steps:
Step 1: Click the Inputs configuration tab on SYNC and choose your input type from the Type dropdown.
Step 2: Choose between mA and mV from the Device Range/Type drop down.

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4.4 Setting Alarms
Alarms are set by clicking the icon in SYNC on the desired input signal found in the Inputs Configuration Tab. Setup
the threshold and alarm type in the Condition section and then select which output to turn on in the Action section. The
alarm can be set to be latching or non-latching in the Recovery section.
4.5 ON/OFF Control
To configure ON/OFF Control on a device, navigate to the Output Configuration Tab in SYNC and click on the icon
located to the right of the available outputs. Clicking the icon will open Define ON/OFF Control dialog box as seen below.
Choose the input with the active alarm that you would like to control and set your preferred parameters.

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5Appendix: SP-014 Registers
The following Appendix provides the registers and list index for the Layer N SP-014 Process Monitoring Smart Probe. This
information is intended to aid users who will be making configurations and adjustments to their Layer N SP-014 Process
Monitoring Smart Probe through the Command Line Interface or other custom interfaces.
Smart Probe devices share a common platform architecture that provides extensive monitoring and control capabilities thru
a set of platform generic registers. These registers may be accessed using I2C based commands directly to the Smart Probe
devices or thru a set of Modbus based registers when using Omega Interface devices. Refer to the Smart Sensor Device
Interface manual for further information.
When powered on or after a device reset each Smart Sensor based device will enumerate 1 or more sensor instances which
are described by the device specific Sensor Descriptors which include configuration options, measurement type and units of
measure for the corresponding sensor values. Additional sensor information is provided in sensor specific IPSO object
descriptions which include extended measurement type, precision and tracking of minimum/maximum readings.
Each enumerated Sensor has a Descriptor Base address location and a Sensor IPSO / Configuration structure address
location based on the sensor mix selected.
Sensor
Descriptor Base
IPSO/Configuration
Enumerated Sensors
0
0x0060 (0xf030)
0x08a8 (0xf454)
Process 0
1
0x0068 (0xf034)
0x09a8 (0xf4d4)
Process 1
DIO (SP-014-1)
2
0x0070 (0xf038)
0x0aa8 (0xf554)
Process 2
DIO (SP-014-1)
3
0x0078 (0xf03c)
0x0ba8 (0xf5d4)
DIO (SP-014-1)
5.1 Process Interface
The Process Input interface provides single ended voltage and current loop inputs. The Sensor Configuration and Sensor
Device fields may be written to provide control of the overall function of the channel and the signal types used.
Offset
Name
Value
Description
0x00
Measurement
Type
0x??
Analog Voltage and Current – set by Sensor Type
field in Configuration byte.
0x01
Data Type/Format
0x46
Float, writeable
0x02
Configuration
0x??
Determines Process input type/range
0x03
Sensor Device
0x??
Determines AIO signal types
0x04..0x08
UOMR
“??”
Units of measure
5.1.1 Process Measurement Types
The Process interface provides a measurement dependent on the input range/type selected. The units of measure
may be changed by the user.
Sensor Type
SI Derived
Units
Measurement
0x11
mV
Process Voltage (0 - 1.0 V)
0x13
mA
Process Current (0-24 mA current loop, common return)

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5.1.2 Process Data Type/Format
The SP-014 supports extended configuration and provides factory calibration. All data values are returned as 32-bit
floating point values.
Process Input Data Type/Format
7
6
5
4
3
2
1
0
Smart
Sensor
Writeable
Factory
Calibrate
Reserved Data Type
0
0
?
0
0x06 == FLOAT
5.1.2.1 Data Type
The 4-bit Data Type field determines the type of data of the specific sensor.
5.1.2.2 Factory Calibrate
The Factory Calibrate bit is used during factory calibration. If set, the factory calibration attributes are applied to the
sensor reading before the sensor scaling. If clear, not factory calibration attributes are applied. If the sensor does not
support factory calibration the Factory Calibrate bit is ignored and will always read as 0.
5.1.2.3 Sensor Writeable
The writable bit is cleared, indicating that the sensor values may not be overwritten.
5.1.2.4 Smart Sensor
Refer to the Smart Sensor Device Interface documentation.
5.1.3 Process Input Configuration
Process Input Configuration
7
6
5
4
3
2
1
0
Available Assigned
Apply
Scaling
Lock Sensor Type (Range)
0
1
?
?
See Below
5.1.3.1 Sensor Type / Range
Sensor Range /
Type
Sensor Input Type (Range) Measurement Type
0x01
0-24 mA
0x13
Current (mA)
0x03
0-1.0 Vdc
0x11
Millivolts (mV)
5.1.3.2 Apply Scaling
If set, the user defined Offset and Gain values will be used to adjust the sensor reading. For more information on Gain
and Offset, refer to the Smart Sensor Manual.
Result = (Raw Reading * Gain) + Offset
5.1.3.3 Lock
If set, the user specified units of measure string (4-character maximum) will be used in place of the default units of
measure.
5.1.3.4 Assigned
Refer to the Smart Sensor Device Interface documentation.
5.1.3.5 Available
Refer to the Smart Sensor Device Interface documentation.

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5.1.4 Process Input Sensor Device
The Sensor Device field determines the signal types for each of the channel bits.
CHANNEL 0
A
SIG 0 .. 2 (Analog Input)
7
6
5
4
3
2
1
0
Description
1
X
0
0
0
0
0
0
Single Ended
5.1.5 Process IPSO Definition
The IPSO process definition provides signal range, measured min/max values, IPSO object type information.
Offset
Name
Value
Description
0x00 Sensor
Type
Value
Description
3317
Current (mA)
3318
Voltage (mV)
0x02 Precision
0-24 mA
1 - display as xx.x
0-1000
mV
-1 - display as xxx0.0
0x04
Sensor
Trigger
??
Write any value to force reset of min / max
0x08
Min
Measured
??
Minimum reading since last reset
0x0c
Max
Measured
??
Maximum reading since last reset
0x10
Min Range
Range
Minimum
Maximum
0-24 mA
0
24 mA
0 – 1 Vdc
0
1000 mV
0x14 Max Range
5.1.5.1 Sensor Trigger Function
The Sensor Trigger function is used to reset the IPSO min/max values as well as controlling the Calibration process.
Sensor Trigger Function
7
6
5
4
3
2
1
0
0 0 0 0 0 0 0
Reset
Min/Max
15
14
13
12
11
10
9
8
0
0
0
0
0
0
0
0
Setting the Reset Min/Max bit to 1 will reset the Min/Max values recorded by the IPSO process.
No User Calibration process is supported on the Process inputs and all configuration bits should be written as 0.

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5.2 Digital Input / Output Descriptor
The DIO Interface provides 2 digital inputs which are hardwired to the digital outputs. These may be used to detect the
state of external switches (output off) or to monitor the state of the outputs. The DIO Input descriptor is at base addresses
0x0068.
Offset
Name
Value
Description
0x00
Sensor Type
0x18
Digital Type (Bit mapped)
0x01
Data Type/Format
0x46
Configurable, Float type
0x02
Configuration
0x23
Scaling applied, Bits 0 and 1 enabled
0x03
Sensor Device
0x0f
DIN bits enabled / inverted
0x04..0x08
UOMR
“DIN”
Units of measure
5.2.1 DIO Sensor Type
The interface provides a bit mapped input of the 2 digital signal lines.
Sensor Type
SI Derived Units
Measurement
0x18
DIN
Bit mapped digital inputs
5.2.2 DIO Data Type/Format
DIO Data Type
7
6
5
4
3
2
1
0
Smart Sensor
Sensor
Writable
Factory
Calibrate
reserved Data Type
0
0
0
0
6 == Floating point
Note: Please refer to the Smart Sensor Interface Technical Guide for more information regarding this descriptor.
5.2.2.1 Data Type
The 4-bit Data Type field determines the type of date of the specific sensor.
5.2.2.2 Factory Calibrate
The Factory Calibrate bit is not used for DIO types.
5.2.2.3 Sensor Writeable
If the Sensor Writeable bit is set the sensor value may be overwritten with a preset value.
5.2.2.4 Smart Sensor
Refer to the Smart Sensor Device Interface documentation.
5.2.3 DIO Input Configuration
DIO Input Configuration
7
6
5
4
3
2
1
0
Available
Assigned
Apply
Scaling
Lock
Sub Channel Selection
0
0
1
?
0x03 == bits 0 and 1
5.2.3.1 Lock
If set, the user specified units of measure string (4-character maximum) will be used in place of the default DIN.

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5.2.3.2 Apply Scaling
If set, the user defined Offset and Gain values will be used to adjust the sensor reading:
Result = (Raw Reading * Gain) + Offset
5.2.3.3 Assigned
The Assigned bit will always read as 0. Refer to the Smart Sensor Device Interface documentation for further
information.
5.2.3.4 Available
The Available bit will always read as 0. Refer to the Smart Sensor Device Interface documentation for further
information.
5.2.4 DIO Device Configuration
The DIO Device Configuration allows enabling each of the 2 input bits and selecting whether the input is active HIGH
or active LOW. If the Invert Bit is set the signal will be Active Low.
DIO Device Configuration
7
6
5
4
3
2
1
0
Reserved
DIN 1
DIN 0
0 0 0 0
ENABLE
INVERT
ENABLE
INVERT
1
1
1
1
5.2.4.1 Invert
If the Invert bit is set the input is active LOW.
5.2.4.2 Enable
If the Enable bit is set the input is enabled.
5.2.5 DIO IPSO Definition
The DIO input IPSO definition provides signal range, measured min/max values, IPSO object type information. The SP-
014 DIO IPSO definition is at base address 0x08a8.
Offset
Name
Value
Description
0x00
Sensor Type
3349
Bit Mapped Digital
0x02
Precision
0
Provides reading of xxx
0x04
Sensor Trigger Function
??
See Sensor Trigger Function
0x08
Min Measured
??
Minimum reading since last reset
0x0c
Max Measured
??
Maximum reading since last reset
0x10
Min Range
0
Minimum reading
0x14
Max Range
3
Maximum reading

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5.2.5.1 Sensor Trigger Function
The Sensor Trigger function is used to reset the IPSO min/max values as well as controlling the Calibration process.
Sensor Trigger Function
7
6
5
4
3
2
1
0
0 0 0 0 0 0 0
Reset
Min/Max
15
14
13
12
11
10
9
8
0
0
0
0
0
0
0
0
Setting the Reset Min/Max bit to 1 will reset the Min/Max values recorded by the IPSO process.
No User Calibration process is supported on the DIO inputs and all bits should be written as 0.
5.2.6 DIO Input Circuitry
The DIO input circuitry shares the output circuitry. The internal processor drives the Output Control signal to turn on
the output driver which will force the output LOW. When the state of the DIO input signal is to be read the processor
applies 3.0 VDC to the Input Bias signal and reads the level detected at the Input Sense. If the output is inactive, an
external signal may be used to force the input level LOW. A diode provides protection of external positive voltages,
allowing the Output driver to activate loads greater than the internal 3.3 VDC.

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5.3 Outputs
Two output signals are available which may be configured for ON/OFF or PWM outputs through the Output Configuration
registers 0x0124 and 0x0126 (Modbus 0xf092 and 0xf093).
Note: The Output Drive Type (Open Drain, inverting driver) is fixed.
Outputs
7
6
5
4
3
2
1
0
Output Driver
0
Open Drain, Non
inverting Driver
1
Open Drain, Inverting
Driver
3
Open Drain,
Inverting Driver
Active State
LOW
0
HIGH
1
PWM Rate
100 Hz
0
0
10 Hz
0
1
1 Hz
1
0
0.1 Hz
1
1
15
14
13
12
11
10
9
8
Output Type
Null
0
0
0
0
ON/OFF
0
0
0
1
PWM
0
0
1
0
Reserved
x
1
x
x
1
x
x
x
5.3.1 PWM Rate
The SP-014 probe outputs support the following PWM frequencies:
PWM Rate
Name
Description
0 100 Hz
PWM signal has constant 100 Hertz frequency (10
msec repetition rate) with 0 – 100 % duty cycle
1 10 Hz
PWM signal has constant 10 Hertz frequency (100
msec repetition rate) with 0 – 100 % duty cycle
2 1 Hz
PWM signal has constant 1 Hertz frequency (1 second
repetition rate) with 0 – 100 % duty cycle
3 0.1 Hz
PWM signal has constant 0.1 Hertz frequency (10
second repetition rate) with 0 – 100 % duty cycle
5.3.2 Active State
The SP-014 probe outputs may be configured as Active HIGH or Active LOW. When set to 1 (Active HIGH), the output
will be high impedance when active. When set to 0 (Active LOW), the output will be low impedance when active. The
Factory reset value is 0.
5.3.3 Output Drive
The Output Drive is permanently set to 3, indicating that the output is configured as an Open Drain driver, allowing
the DIN signal to override and read back the state of the output signal.
5.3.4 Output Type
The SP-014 probe supports NULL (0), ON/OFF (1) or PWM (2) outputs. When set to NULL the output signal will be left
in a high impedance state. When set to ON/OFF the Rate information has no affect.

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6Specifications
INPUT POWER
Voltage: 2.8 VDC - 3.3 VDC
DIO DIGITAL INPUTS
VinHighThreshold = 2.2 VMAX
VinLowThreshold = 0.3 VMIN
VinMAX = 30 VDC
DIO DIGITAL OUTPUTS
2x Open Drain 100 mA max
VMAX = 30 VDC
ANALOG INPUTS
Type
Range
Accuracy
Current
0-24 mA
± 0.1 mA
Voltage
0-1 V
± 5.0 mV
Stability over Temperature: ±0.02% FS/C
ENVIRONMENTAL
Operating Temperature: -40 to 85°C (-40 to 185°F)
Rating: IP67 when mated
MECHANICAL
Dimensions: 22.1 mm W x 96.7 mm L (0.87” x 3.80”) not including mounting tabs
GENERAL
Agency Approvals: CE, EMC 2014/30/EU, LVD 2014/35/EU
Compatibility: Compatible with OEG, SYNC configuration software, Layer N Cloud, and Modbus Networks
7Errata
Firmware Version: 1.8.0.0
•IPSO Sensor Type for Voltage Measurements returns 3316 instead of 3318
•IPSO Precision for Voltage Measurements returns 3 instead of -1

OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible. This affords
our customers the latest in technology and engineering.
OMEGA is a trademark of OMEGA ENGINEERING, INC.
© Copyright 2019 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,
reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without the
prior written consent of OMEGA ENGINEERING, INC.
FOR WARRANTY RETURNS, please have the
following information available BEFORE contacting
OMEGA:
1. Purchase Order number under which the product
was PURCHASED,
2. Model and serial number of the product under
warranty, and
3. Repair instructions and/or specific problems
relative to the product.
FOR NON-WARRANTY REPAIRS, consult
OMEGA for current repair charges. Have
the following information available BEFORE
contacting OMEGA:
1. Purchase Order number to cover the COST
of the repair,
2. Model and serial number of the product, and
3. Repair instructions and/or specific problems
relative to the product.
RETURN REQUESTS/INQUIRIES
Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department.
BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED
RETURN (AR) NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID
PROCESSING DELAYS). The assigned AR number should then be marked on the outside of the return
package and on any correspondence.
The purchaser is responsible for shipping charges, freight, insurance and proper packaging to prevent
breakage in transit.
WARRANTY/DISCLAIMER
OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a
period of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month
grace period to the normal one (1) year product warranty to cover handling and shipping time. This
ensures that OMEGA’s customers receive maximum coverage on each product.
If the unit malfunctions, it must be returned to the factory for evaluation. OMEGA’s Customer Service
Department will issue an Authorized Return (AR) number immediately upon phone or written request.
Upon examination by OMEGA, if the unit is found to be defective, it will be repaired or replaced at no
charge. OMEGA’s WARRANTY does not apply to defects resulting from any action of the purchaser,
including but not limited to mishandling, improper interfacing, operation outside of design limits,
improper repair, or unauthorized modification. This WARRANTY is VOID if the unit shows evidence of
having been tampered with or shows evidence of having been damaged as a result of excessive corrosion;
or current, heat, moisture or vibration; improper specification; misapplication; misuse or other operating
conditions outside of OMEGA’s control. Components in which wear is not warranted, include but are not
limited to contact points, fuses, and triacs.
OMEGA is pleased to offer suggestions on the use of its various products. However,
OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for
any damages that result from the use of its products in accordance with information provided
by OMEGA, either verbal or written. OMEGA warrants only that the parts manufactured by the
company will be as specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES OR
REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF
TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF
LIABILITY: The remedies of purchaser set forth herein are exclusive, and the total liability of
OMEGA with respect to this order, whether based on contract, warranty, negligence,
indemnification, strict liability or otherwise, shall not exceed the purchase price of the
component upon which liability is based. In no event shall OMEGA be liable for
consequential, incidental or special damages.
CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a “Basic
Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in medical
applications or used on humans. Should any Product(s) be used in or with any nuclear installation or
activity, medical application, used on humans, or misused in any way, OMEGA assumes no responsibility
as set forth in our basic WARRANTY/DISCLAIMER language, and, additionally, purchaser will indemnify
OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the
Product(s) in such a manner.

M5752/0720
Where Do I Find Everything I Need for
Process Measurement and Control?
OMEGA…Of Course!
Shop online at omega.com
TEMPERATURE
MU
Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies
MU
Wire: Thermocouple, RTD & Thermistor
MU
Calibrators & Ice Point References
MU
Recorders, Controllers & Process Monitors
MU
Infrared Pyrometers
PRESSURE, STRAIN AND FORCE
MU
Transducers & Strain Gages
MU
Load Cells & Pressure Gages
MU
Displacement Transducers
MU
Instrumentation & Accessories
FLOW/LEVEL
MU
Rotameters, Gas Mass Flowmeters & Flow Computers
MU
Air Velocity Indicators
MU
Turbine/Paddlewheel Systems
MU
Totalizers & Batch Controllers
pH/CONDUCTIVITY
MU
pH Electrodes, Testers & Accessories
MU
Benchtop/Laboratory Meters
MU
Controllers, Calibrators, Simulators & Pumps
MU
Industrial pH & Conductivity Equipment
DATA ACQUISITION
MU Communications-Based Acquisition Systems
MU Data Logging Systems
MU Wireless Sensors, Transmitters, & Receivers
MU Signal Conditioners
MU Data Acquisition Software
HEATERS
MU
Heating Cable
MU
Cartridge & Strip Heaters
MU
Immersion & Band Heaters
MU
Flexible Heaters
MU
Laboratory Heaters
ENVIRONMENTAL
MONITORING AND CONTROL
MU
Metering & Control Instrumentation
MU
Refractometers
MU
Pumps & Tubing
MU
Air, Soil & Water Monitors
MU
Industrial Water & Wastewater Treatment
MU
pH, Conductivity & Dissolved Oxygen Instruments