Reed Instruments R2330 User manual

Infrared
Thermometer
Instruction
Manual
R2330
REED Instruments
1-877-849-2127 | [email protected] | www.reedinstruments.com

Table of Contents
Introduction ................................................................................................... 3
Product Quality.............................................................................................. 3
Safety ............................................................................................................ 3
Features......................................................................................................... 4
Included......................................................................................................... 4
Specications.............................................................................................4-5
Instrument Description.................................................................................. 6
Display Description ....................................................................................... 7
Distance & Spot Size..................................................................................... 8
Operating Instructions..............................................................................9-13
Power ON and OFF .................................................................................. 9
Manual Measurement............................................................................... 9
Continuous Temperature Measurement (Trigger Lock) ............................ 9
Maximum, Minimum, Average and Differential Functions ...................... 10
Turning Laser On/Off .............................................................................. 10
Setting the High Temperature Alarm ...................................................... 11
Setting the Low Temperature Alarm....................................................... 11
Adjusting Emissivity................................................................................ 12
Switching the Unit of Measure (°F/°C).................................................... 12
Audible Alarm Setting............................................................................. 13
Trigger Lock Setup ................................................................................. 13
Turning High and Low Alarms ON/OFF............................................. 13-14
Battery Replacement................................................................................... 15
Applications................................................................................................. 15
Appendix: Emissivity Chart ....................................................................16-18
Fault Diagnostics......................................................................................... 18
Product Care ............................................................................................... 18
Product Warranty ........................................................................................ 19
Product Disposal and Recycling ................................................................. 19
Product Support.......................................................................................... 19
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3
Introduction
Thank you for purchasing your REED R2330 Infrared Thermometer. Please
read the following instructions carefully before using your instrument. By
following the steps outlined in this manual your meter will provide years of
reliable service.
Product Quality
This product has been manufactured in an ISO9001 facility and has been
calibrated during the manufacturing process to meet stated product
specications. If a certicate of calibration is required please contact the
nearest authorized REED distributor or authorized Service Center. Please
note an additional fee for this service will apply.
Safety
• Never attempt to repair or modify your
instrument. Dismantling your product,
other than for the purpose of replacing
batteries, may cause damage that will
not be covered under the manufacturer's
warranty. Servicing should only be
provided by an authorized service center.
• Use extreme caution when the laser beam
is turned on.
• Do not let the beam enter your eye, another person's eye or the eye of
an animal.
• Be careful not to point the beam off a reective surface and strike your eye.
• Do not allow the laser light beam to impinge on any gas which can explode.
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4
Features
• Built-in laser pointer identies target area
• User selectable °F or °C
• 50:1 Distance to Spot size ratio
• Bright color display (EBTN)
• Digitally adjustable emissivity
• Max, Min, Average and Differential readings
• Audible (beep) and visual (tri-color LED) user adjustable alarms
• Internal memory stores up to 5 pre-set high & low alarms and 5
emissivity settings
• Trigger lock and tripod mount for continuous monitoring
• Low battery indication and auto shut off
Included
• Carrying Case
• Battery
Specifications
Temperature Range: -26 to 2282°F (-32 to 1250°C)
Accuracy: Basic: ±1.8% of reading or 3.6°F (1.8°C)
Detailed: ≥0°C: ±1.8°C or ±1.8% of reading
whichever is greater
<0°C: ±(1.8°C+0.1°C/°C)
≥32°F: ±3.6°F or ±1.8% of reading,
whichever is greater, <32°F: ±(3.6°F+0.1°F/°F)
Resolution: 0.1°F (0.1°C)
Optical Resolution (D:S): 50:1
Laser Optimization Distance: 5.2' (1.6m)
Repeatability: 0.8°C or 0.8%, whichever is greater
(1.8°F or 0.8%, whichever is greater)
continued...
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5
Dual Laser: Yes
Spectral Response: 8 to 14µm
Emissivity: 0.1 to 1.0 (Adjustable)
Response Time: 250ms
Backlit Display: Yes (Color EBTN)
Display Hold: Yes
High/Low Alarms: Yes (audible and visual)
Alarm Indicators: LED (High: Red, Low: Blue)
Max/Min: Yes
Average and Differential: Yes
F/C Switchable: Yes
Trigger Lock: Yes
Internal Memory: Yes
Tripod Mountable: Yes
Laser Class: Class II
Low Battery Indicator: Yes
Power Supply: 9V Battery
Battery Life: Approx. 7 hours
(with continuous use, backlight on)
Product Certications: CE, RoHS
Operating Temperature: 32 to 122°F (0 to 50°C)
Storage Temperature: -4 to 140°F (-20 to 60°C)
Operating Humidity Range: 10 to 90%
Maximum Operating Altitude: 6561' (2000m)
Maximum Storage Altitude: 39370' (12000m)
Dimensions: 7 x 4.98 x 2" (179 × 126.5 × 53mm)
Weight: 10.95oz (310g)
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6
Instrument Description
3
4
5
6
7
8
9
10
-26~1472°F / -32~800°C
D:S=30:1
1.2@36
0.9@12
2.5@60
30@900
24@300
62@1500
R2320
Professional
Infrared Thermometer
www.REEDINSTRUMENTS.com
1. Dual Laser Pointer Beams
2. IR Sensor
3. Trigger
4. Battery Cover
5. Tripod Mount
6. LCD Display
7. Mode Button/Down Arrow
8. Set Button
9. High/Low Alarm Button/
Up Arrow
10. Laser ON/OFF Button
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7
Display Description
Temperature Measurement Trigger Lock
Audible Alarm Indicator
Temperature Measurement Alarm Indicator
Low Battery
Temperature Measurement Active
Measurement Data Hold
Unit of Measurement
Temperature Measurement Value
Temperature Measurement Value from Selected Mode
Emissivity
Laser On
Mode
K
K
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8
Distance & Spot Size
4
8
88 7
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9
Operating Instructions
Power ON and OFF
1. Gently pull the trigger to turn the thermometer on. The LCD
display and the backlight will turn on.
2. The thermometer will automatically shut off after 15 seconds
of inactivity.
Manual Measurement
1. Pull and hold the trigger after aiming at the target. The icon
will ash, indicating that the target temperature is being measured.
2. When the trigger is released, the icon will disappear and the
icon will appear indicating that measurement has stopped
and the last measured temperature will remain on-screen until
another measurement is taken or the unit turns off.
Continuous Temperature Measurement (Trigger Lock)
T he instrument allows for a continuous temperature measurement time to
be set from 1 minute to 4 hours. Refer to Trigger Lock Setup for details.
Note: This function is applicable for processes that require regular
monitoring of temperature.
1. Once the trigger lock function is enabled, the icon will appear on
the display and the SCAN icon will ash when the trigger is pressed.
2. Pull the trigger again to stop measuring and both the and SCAN
icons will disappear and the HOLD icon will appear. The thermometer
will now hold the last measured value until the unit turns off after 15
seconds of inactivity or until testing is resumed.
3. When the continuous temperature measurement time is reached, the
thermometer will automatically power off and save the last measured
value. You can view the last measured value by pulling the trigger.
Note: The last measured value is cleared when a new test scan is started.
continued...
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10
Maximum, Minimum, Average and Differential Functions
Press the MODE button to toggle between MAX/MIN/AVG/DIF modes.
The temperature value of corresponding modes are shown in the
secondary display area.
Turning Laser On/Off
Press the button to turn the laser indicator function ON and OFF.
When it is turned on, the laser indicator will be displayed on the LCD,
while the red laser beam will indicate the position you are measuring
during testing.
continued...
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11
Setting the High Temperature Alarm
Press the SET button once to enter the high alarm limit setup. Press
the button to toggle between alarm preset values as indicated by
P1-P5. Use the UP or DOWN buttons to set the temperature value within
selected the preset. Press the UP or DOWN buttons to add or subtract by
1 temperature value. Hold the UP or DOWN buttons to add or subtract by
10 temperature values. The instrument will exit the setup after 10 seconds
of inactivity or if the trigger is pulled at any time.
Setting the Low Temperature Alarm
Press the SET button twice to enter the low alarm limit setup. The meter
will automatically default to the previously selected preset. Use the UP or
DOWN buttons to set the temperature value within selected the preset.
Press the UP or DOWN buttons to add or subtract by 1 temperature value.
Hold the UP or DOWN buttons to add or subtract by 10 temperature
values. The instrument will exit the setup after 10 seconds of inactivity or if
the trigger is pulled at any time.
continued...
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12
Adjusting Emissivity
The instrument's emissivity can be adjusted from 0.01 to 1.0 to meet the
type of surface being measured. Refer to the Emissivity Chart for reference.
Press the SET button three times to enter the emissivity setup. Press the
button to toggle between emissivity preset values as indicated by P1-P5.
Use the UP and DOWN buttons to set the emissivity values. Press the UP
and DOWN buttons to add or subtract 0.01 unit and/or hold the UP and
DOWN buttons to add or subtract 0.1. The instrument will exit the setup after
10 seconds of inactivity or if the trigger is pulled at any time.
Switching the Unit of Measure (°F/°C)
Press the SET button four times to enter unit of measure setup. Use the UP
and DOWN buttons to switch between °F and °C units. The instrument will exit
the setup after 10 seconds of inactivity or if the trigger is pulled at any time.
continued...
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13
Audible Alarm Setting
Press the SET button ve times and the audible alarm indicator will
appear on the display. Press the UP or DOWN buttons to turn the audible
alarm On/Off. The instrument will exit the setup after 10 seconds of inactivity
or if the trigger is pulled at any time.
Trigger Lock Setup
Press the SET button six times and the temperature measurement trigger
lock indicator will appear on the display. Press the UP or DOWN
buttons to turn the trigger lock setup on/off. When the temperature
measurement trigger lock is turned on, press the button to enter the
time stamp function and the hour eld will ash. Press the UP or DOWN
buttons to adjust the hour values. Press the button again to switch to
the minutes eld. To adjust, press the UP or DOWN buttons. Press the
a third time to conrm the entered time stamp. The instrument will exit the
setup after 10 seconds of inactivity or if the trigger is pulled at any time.
Turning High and Low Alarms ON/OFF
Press the HI/LO button to enable or disable the set alarms. To set alarms
refer to Setting the High Temperature Alarm or Setting the Low Temperature
Alarm. When the high alarm limit is turned on as indicated by HI on the
display, the red LED and "HI" indicator will ash when the set temperature
is exceeded. If the audible alarm function has been turned on, the meter will
also emit a beeping sound.
When the low alarm limit is turned on as indicated by LO on the display,
the blue LED and "LO" indicator will ash when the measured value is
below the set alarm. If the audible alarm function has been turned on, the
meter will also emit a beeping sound.
continued...
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14
When both the low and high alarm limits are turned on as indicated by
HI/LO on the display, the green LED will turn on and "OK" will appear on
the display, indicating that the measured temperature value is normal.
When the "HI/LO" limit alarm function is turned on and the measured
temperature value is within the high and low alarm limit range, the green
LED lights up and the OK indicator is displayed, indicating that the
measured temperature value is normal.
1. High/Low alarms on.
2. High alarm on.
3. Low alarm on.
4. No alarm set.
34
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15
Battery Replacement
1. The battery should be replaced when is displayed.
2. Open the battery cover.
3. Replace the 9V battery.
4. Close the battery cover.
Applications
• Verify mechanical (bearings, motors) or electrical
(circuit breaker boxes) equipment
• Calibration and control of heater and oven temperatures
• Monitoring materials in processes involving heating and/or cooling
• Quality control monitoring
• Research and development applications
• Automotive diagnostics
• Conduct HVAC/R energy audits
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16
Appendix: Emissivity Chart
Emissivity is a term used to describe the energy-emitting characteristics
of materials. Most (90% of typical applications) organic materials and
painted or oxidized surfaces have an emissivity of 0.95.
Inaccurate readings will result from measuring shiny or polished metal
surfaces. To compensate, cover the surface to be measured with masking
tape or at black paint. Allow time for the tape to reach the same
temperature as the material underneath it. Measure the temperature of the
tape or painted surface.
Measured Surfaces Emissivity
Metal
Aluminum: Oxidization 0.2-0.4
A3003 Alloy: Oxidization, Rough 0.3, 0.1-0.3
Brass: Burnishing, Oxidization 0.3, 0.5
Copper: Oxidization,
Electric Terminal Board
0.4-0.8, 0.6
Hastelloy: Alloy 0.3-0.8
Inconel: Oxidization,
Sand-Blasting, Electro Burnishing 0.7-0.95, 0.3-0.6, 0.15
Iron: Oxidization, Rusting 0.5-0.9, 0.5-0.7
Iron (Casting): Oxidization,
Non-Oxidization, Casting 0.6-0.95, 0.2, 0.2-0.3
Iron (Forging): Passivation 0.9
Lead: Rough, Oxidization 0.4, 0.2-0.6
Molybdenum: Oxidization 0.2-0.6
Nickel: Oxidization 0.2-0.5
Platinum: Black 0.9
continued...
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17
Measured Surfaces Emissivity
Steel: Cold Rolling, Steel Plate-
Burnishing, Steel Plate Rubbing 0.7-0.9, 0.4-0.6, 0.1
Zinc: Oxidization 0.1
Non-Metal
Asbestos 0.95
Asphalt 0.95
Basalt 0.7
Carbon: Non-Oxidization,
Graphite, Silicone Carbide 0.8-0.9, 0.7-0.8, 0.9
Ceramics 0.95
Clay 0.95
Concrete 0.95
Cloth 0.9
Glass: Convex, Smooth,
Lead-Boron
0.76-0.8, 0.92-0.94, 0.78-0.82
Plates 0.96
Stone Products 0.93
Plaster 0.8-0.95
Ice 0.98
Limestone 0.98
Paper 0.95
Plastics 0.95
Water 0.93
Soil 0.9-0.98
Wood 0.9-0.95
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18
Fault Diagnostics
Symptom Problem Action
"OL" appears on
display when
measuring
Measured value
is greater than the
maximum range
Stop measuring
"-OL" appears
on display when
measuring
Measured value is
less than the minimum
range
Stop measuring
Err appears when
booting
Exceeding the
minimum or maximum
operating ambient
temperature
Place the thermometer
in a 0°C to 50°C(32°F
to 122°F) environment
and resume operation
after 30 minutes
Low battery
indicator ashes
Low battery Replace the battery
Laser fails to work/
weak laser
Low battery Replace the battery
Inaccurate
measurement
Wrong emissivity
setting, measured
distance is too far,
measured target
diameter is less than
20mm, etc.
Verify eld of view and
the distance to spot
of target
Product Care
To keep your instrument in good working order we recommend the following:
• Store your product in a clean, dry place.
• Change the battery as needed.
• If your instrument isn't being used for a period of one month or longer
please remove the battery.
• Clean your product and accessories with biodegradable cleaner. Do not
spray the cleaner directly on the instrument. Use on external parts only.
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19
Product Warranty
REED Instruments guarantees this instrument to be free of defects in
material or workmanship for a period of one (1) year from date of shipment.
During the warranty period, REED Instruments will repair or replace, at no
charge, products or parts of a product that proves to be defective because
of improper material or workmanship, under normal use and maintenance.
REED Instruments total liability is limited to repair or replacement of the
product. REED Instruments shall not be liable for damages to goods,
property, or persons due to improper use or through attempts to utilize the
instrument under conditions which exceed the designed capabilities. In
order to begin the warranty service process, please contact us by phone at
1-877-849-2127 or by email at [email protected] to discuss the
claim and determine the appropriate steps to process the warranty.
Product Disposal and Recycling
Please follow local laws and regulations when disposing or recycling your
instrument. Your product contains electronic components and must be
disposed of separately from standard waste products.
Product Support
If you have any questions on your product, please contact your authorized
REED distributor or REED Instruments Customer Service by phone at
1-877-849-2127 or by email at [email protected].
Please visit www.REEDINSTRUMENTS.com for the most
up-to-date manuals, datasheets, product guides and software.
Product specifications subject to change without notice.
All rights reserved. Any unauthorized copying or reproduction of
this manual is strictly prohibited without prior written permission
from REED Instruments.
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