TRAXOR IT119 User Manual

IT119
Professional Infrared Thermometer
User Manual
Overview
IT119 professional non-contact infrared thermometer (hereinafter referred to as thermometer) can determine surface temperature
through measuring infrared energy radiated by the target surface. IT119 can measure temperatures from -35 •c to 850 •c. This
20:1 ratio meter can store up to 99 sets of data and perform scheduled measurement with a maximum interval of 96 hours between
two measurements. This Thermometer is also IP65 rated and can withstand 3 meters drop.
Safety Instructions
.&.warning:
To avoid eyes or personal injury, please read the following safety instructions before using the thermometer:
• Please do not irradiate people or animals with laser directly or indirectly.
• Please do not look at the laser directly or through other optical tools (telescope, microscope, etc.).
• If battery symbol on LCD display is flashing, replace batteries immediately to avoid inaccurate measurements before using the
thermometer.
• Inspect the case before using the thermometer. Do not use the thermometer if it appears damaged. Look for cracks or missing
plastic.
• Please refer to the emissivity information for the actual temperature. Reflective objects can cause the actual temperature value
to be higher than the measured temperature value. When measuring these objects, please be aware not to touch high temperature
suliaces.
• Do not use the thermometer in an explosive gas, steam or humid environment.
• To ensure measurement accuracy, place the thermometer in the test environment for more than 30 minutes before using it.
• Avoid keeping the thermometer near high temperature objects for a long time.
Specifications
Functions
Temperature range -35'C-850'c (-31 'F-1562'FJ
Accuracy ;:,o·c: ±1.8'C or ±1.8% of reading, whichever is greater <0'C: ±(10% of reading+ 1.8'C)
°
21·c-25·cc1o·F- 77 F) ;:,32'F: ±3.6'F or ±1.8% of reading, whichever is greater <32'F: ±(10% of reading + 3.6'F)
Temperature coefficient 0.1 'C/'C (0.1 'F /'F) or ±0.1 % of reading per degree, whichever is greater
20:1 (calculated when energy is 90%)
D:S ratio
Emissivity 0.1-1.0 adjustable
Response time 250ms (95% of reading)
Spectral response 8um-14um
°
Resolution 0.1 ·c co. 1 F)
°
Repeatability 0.8 C or 0.8% of reading, whichever is greater
Number of lasers Dual Lasers
Laser type CLASS II
Laser wavelength 630nm-670nm
Laser power
<1mW
Battery type 9V Battery (1604A)
Battery life :C:,16H
Product size 189mm·118mm•55mm
Weight 292g
Operating temperature o·c-5o•c (32"F-104'F)
Storage temperature -20"C~60"C (-4'F~140'F)
Operating humidity < 90% RH (non-condensing)
Operating altitude 2000m
According to IEC60529, complies with IP65
Protection level
Drop test
3m
Safety Standards
CE Certification: EN61326-1: 2013
Laser Safety Standard: EN60825-1: 2014
Reference Standard: JJG 856-2015
Product Features
Strong and Durable: Passed 3m drop test.
Dustproof and Waterproof: Passed IP65 level dustproof and waterproof tests.
Ergonomic Design: Comfortable handheld, simple and convenient operation.
MAX/AVG/DIF/MIN: Can quickly display the maximum, minimum, average and difference value (between maximum and
minimum) during measurement.
Large Backlight Screen: Large screen, bold fonts, and uniform white backlight combined make it an attractive display.
Alarm Function: High and low temperature alarm is displayed with flashing LED and symbol, to easily observe the exceeded
measurement results when alarm is triggered.
Dual-wavelength rotatable Laser indication: Allows you to accurately and quickly determine the area to be measured.
Data Storage: Up to 99 groups of data for measurement analysis.
Scheduled Measurement: Set a time point at which the thermometer will automatically turn on and perform measurement once every preset
interval, maximum interval is 96 hours.
Monitoring Measurement: Set a time interval, after which the thermometer will automatically turn on and perform measurement once.
Function Description
Q Temperature measurement lock trigger
£.
Laser on
HILO
High and low limit alarm
IL::) Low battery
SCAN
Temperature measurement trigger
HOLD
Measurement data hold
O O
Unit
F C
BBBB
Measurement value on main display
BBHB
Measurement value on secondary display
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Emissivity
LOG
Data storage mode
Auto
Scheduled measurement
Interval
Monitoring measurement
Protect
Auto shutdown protection
MAX MIN
Mode
AVG DIF
-
Operations
Power On and Off
1. Gently pull the trigger to power on thermometer, LCD screen and backlight will be on.
2. The thermometer will power off automatically without operation for 8s.
Iii
Power off
without
operation
for 8s
Manual Measurement
1. Pull and hold the trigger after aiming at the target. SCAN icon will be flashing indicating target object temperature is being measured.
2. Release trigger, SCAN icon disappears and HOLD icon appears, indicating measurement has stopped and the last measured value is
kept.
Lock Measurement
1. During lock measurement, pull trigger to enable function. The ii icon will appear on thermometer screen and SCAN icon will flash.
Thermometer keeps continuously measuring the target temperature.
2. Pull trigger again, ii and SCAN icons will disappear, HOLD icon will appear. Thermometer stops measurement and keeps the last
measured value.
Note: During measurement, target must be larger than the light spot to ensure accuracy. Please refer to the D:S values.
MAX/MIN/AVG/DIF Value Reading
Short press MODE button to change MAX/MIN/AVG/DIF modes respectively, temperature value of corresponding modes are shown in the
secondary display area (as shown below).
HIGH Alarm ON/OFF
Short press SET button to switch to HIGH alarm ON/OFF setup (as shown below), use LOG or MODE button to switch between ON/OFF.
Thermometer will exit setup after 5 seconds without any operation.
When HIGH alarm is ON, HI symbol and red LED will flash when temperature exceeds high alarm limit.
--
HIGH Alarm Limit Setup
Short press SET button to switch to HIGH alarm limit setup (as shown below), use functional buttons to set values.
Short press LOG or MODE button to add or subtract 1 every time. Long press LOG or MODE button to add or subtract 10 every second.
Thermometer will exit limit setup after 5 seconds without any operation.
LOW Alarm ON/OFF
Short press SET button to switch to LOW alarm ON/OFF setup (as shown below), use LOG or MODE button to switch between
ON/OFF. Thermometer will exit setup after 5 seconds without any operation.
When LOW alarm is ON, LO symbol and blue LED will flash when temperature is lower than the low alarm limit.
LOW Alarm Limit Setup
Short press SET button to switch to LOW alarm limit setup (as shown below), use functional buttons to set values.
Short press LOG or MODE button to add or subtract 1 every time. Long press LOG or MODE button to add or subtract 1 0 every
second. Thermometer will exit limit setup after 5 seconds without any operation.
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MODE _
Emissivity Setup
IT119 emissivity can be adjusted from 0.1 to 1.0. Short press SET button to enter emissivity setup interface (as shown below).
Use LOG or MODE button to set values. Short press LOG or MODE button to add or subtract 0.01 every time, long press LOG or
MODE button to add or subtract 0.1 every second. Thermometer will exit setup after 5 seconds without any operation.
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MODE
Unit Setup
Short press SET button to switch to unit setup interface (as shown in the following figure), use LOG or MODE button to change ·c
and 'F units. Thermometer will exit setup if there is no operation for 5 seconds.
Laser ON/OFF
Short press SET button to enter laser on or off setup interface (as shown below), use LOG or MODE button to tum on or off lasers.
Thermometer will exit setup if there is no operation for 5 seconds.
Lock Measurement ON/OFF
Short press SET button to switch to lock measurement ON/OFF setup interface (as shown below), use LOG or MODE button to tum
on/off lock measurement. Thermometer will exit setup if there is no operation for 5 seconds.
--
Enter/Exit Data Storage Mode
In the HOLD state of normal measurement mode, short press LOG button to enter the data storage mode, then press LOG/MODE
to select the data group to be viewed (up to 99 groups). '- - - -' indicates that no data has been saved in the group. Long press LOG
for 3s to return to normal measurement mode.
It
Go�
I
LOG LOG
[199
[II]
MODE LOG
Long press
LOG for 3s