Westward 2LTC6 Parts list manual
Please read and save these instructions. Read through this owner’s manual carefully before using product. Protect yourself and others by observing all safety information, warnings, and cautions. Failure to
comply with instructions could result in personal injury and/or damage to product or property. Please retain instructions for future reference.
RAD103
Printed in China
7/08
1
OperatingInstructionsandPartsManual 2LTC6
THERMOCOUPLE THERMOMETER
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Description
The actual range depends on the probe
specification. PROBES ARE NOT INCLUDED WITH THE UNIT.
ELECTRO-STATIC DISCHARGE. The
measurement range is for the thermometer only. Choose appropriate
probe for the application to avoid permanent damage. Target to be
measured should not exceed the temperature range of the probe.
To avoid electric shock and thermometer
damage, DO NOT MEASURE LIVE CIRCUITS, if voltage exceeds 24V
A
C RMS or 60V
DC with this instrument.
“Thermal Shock” may be caused by large or
abrupt ambient temperature changes. Allow 30 minutes for the unit
to stabilize before use when exposed to “Thermal Shock”.
Do not leave the unit on or nea
r
objectsofhightemperature.
KEEPOUT OF REACHOF
CHILDREN.
This Westward® Thermocouple Thermometer is handheld and compact used for temperature sensor
measurements using K type thermocouple inputs. It adapts with various probes (not included) to measure
temperature ratings for various applications applied. Instrument accuracy is +/- 1% of the reading.
Unpacking
After unpacking unit, inspect carefully for any damage that may have occurred during transit. Check for
loose, missing, or damaged parts. Shipping damage claim must be filed with carrier.
Specifications and Dimensions
Features & Benefits
▪Digital ▪15 Second Auto Power Off ▪°C/°F Switch ▪Large Display ▪Handheld ▪Precise ▪K-Thermocouple Type Socket ▪
Ease of Use ▪IP65 Splash Proof ▪Easy Storage ▪Includes Magnet
Warranty
Probe Measurement
Range Operating
Temp Range Resolution Accuracy Battery Life Battery Life
-83.2~1999°F
-64~1400°C
32~122°F
0~50°C
0.1°F
0.1°C
(Tamb = 25°C):
+/- 1% of the
reading or 1°C
(1.8°F);
whichever is
1 (CR2032) 100hrs
continuous use
LIMITED ONE-YEAR WARRANTY
Should this product fail to perform satisfactorily due to a defect or poor workmanship within ONE YEAR from the date of purchase,
o the place of purchase and it will be replaced free of charge. Incidental or consequential damages are excluded from this
warranty.
Operation
Before using this tool read directions thoroughly.
To switch thermometer on, press “ON/HOLD” and hold for approximately one second.
LCD displays: Temperate Reading, Battery Status, Hold
Display for current measured values
Minus sign (negative measured values)
Measuring Temperature
1 Select the appropriate K-Type socket probe then plug it into the unit input
2 Select the required unit of measurement °C/°F
3 °C/°F can be changed only when “HOLD” is shown
4 Position the tip of the thermocouple where you wish to measure the temperature and
press “ON/HOLD” key. Wait until the temperature has stabilized and then read the value from
the display. The current temperature is displayed for 4 minutes.
Note: The actual range depends on the probe spec.
Note: The last measured value will be stored and the thermometer will deactivate itself
Automatically after 15 seconds to save the battery power.
Warranty
LIMITED ONE-YEAR WARRANTY
Should this product fail to perform satisfactorily due to a defect or poor workmanship within ONE YEAR from the date of purchase,
return it to the place of purchase and it will be replaced free of charge. Incidental or consequential damages are excluded from this
warranty.
Manufactured for Grainger International, Inc.
100 Grainger Parkway, Lake Forest, IL 60045 U.S.A 2
Westward Operating Instructions and Parts Manual 2LTC6
THERMOCOUPLE THERMOMETER
Battery Replacement
The thermometer incorporates visual low battery indication as follows:
‘Battery OK’:
measurements are possible
‘Battery Low’:
battery needs to be replaced,
measurements are still possible
‘Battery Exhausted’:
measurements are not possible
6. Magnet Included
When the ‘Low Battery’ icon flashes this indicates the battery is low, the battery should be
replaced immediately with one (1) CR2032 battery. Please note: It is important to turn the
instrument off before replacing the battery otherwise the thermometer may malfunction.
Dispose of used battery properly and keep away from children.
Important Notes
EMC/RFI:
Readings may be affected if operated within radio frequency electromagnetic field with strength of approximately 3 volts per meter.
Trouble Shooting
‘Hi’ or ’Lo’ is displayed when the temperature being measured is outside of the range.
‘Er2’ is displayed when the thermometer is exposed to rapid changes in the ambient temperature.
‘Er3’ is displayed when the ambient temperature exceeds 0 o
C (32°F) or 50oC (122°F). The
thermometer should be allowed plenty of time (minimum 30 minutes) to stabilize to the
working/room temperature.
‘Error 5~9’ is displayed when it is necessary to reset the thermometer. To reset the thermometer,
1) turn the power off; 2) remove the battery; 3) wait for a minimum of one minute; 4) reinsert the
battery and power the unit back on.
Probes Are Not Included
