NTN-SNR LASER TEMP 301 User Manual

Supplied with K
thermocouple probe
Distance from the target
Distance
150
Diameter
YES
Make sure that the target is larger than the size of the laser sighting.
User Manual
Infrared thermometer
LASER TEMP 301
300 900
5 10 30
D:S=30:1
50 mm at 1500 mm
NO
Infrared thermometer LASER TEMP 301 is an infrared
thermometer used to diagnose, inspect and check any temperature.
Thanks to its elaborated optical system, it allows an easy and
accurate measurement of little distant targets. LASER TEMP
301 instrument has an internal memory which can save up to 20
measurements.

Technical features

Instrument features
●
Spectral response.......................8 -14 mm
Optical..........................................D.S : 30:1 (50 mm at 1500 mm)
Response time.............................Less than 1 second
Temperature range......................From -50 to +850°C
Accuracy*....................................From -50 to -20°C : ±5°C
Display resolution.......................0.1 C°
Emissivity....................................Adjustable from 0.10 to 1.00
Over range indication.................Display indication : « -0L » for a negative
Laser sighting.............................Wavelength : 630-670 nm
Positive or negative
temperature indication................Automatic (no indication for a positive
Display.........................................4 ½ digits with LCD backlighted display
mm
Auto-extinction............................Automatic after 7 seconds of inactivity
mm
High/low alarm.............................Flashing signal on display and beep signal
Power supply...............................Alkaline 9V battery
Autonomy....................................38 h (inactive laser and backlight)
Use temperature..........................From 0 to +50°C
Storage temperature...................From -20°C to +60°C
Relative humidity........................From 10% to 90%RH in operating mode and
Dimensions..................................175 x 110 x 45 mm
Weight..........................................230 g (included battery)
Memory........................................20 temperature values with unit of measurement
*Accuracy for an ambient temperature from 18 to 28°C (with a relative humidity lower
than 80% RH)
K thermocouple probe features
●
Temperature range......................From -40 to +400°C
Display range...............................From -50 to +1370°C
Resolution...................................0.1°C
Accuracy......................................±1.5% of reading ±3°C
Cable length................................1 m
From -20 to +200°C : ±1.5% of reading ±2°C
From +200 to +538 °C : ±2% of reading ±2°C
From +538 to +850°C : ±3.5% of reading ±5°C
(pre-set at 0.95)
over range, « 0L » for a positive over range.
Output < 1mW, Class 2 (II)
temperature)
(-) sign for a negative temperature
with adjustable thresholds
15 h (active laser and backlight)
>80%RH in storage
(°C or °F)