Handheld non-touch infrared thermometers / IR temperature guns are suitable for accurate and rapid measurement of surface temperature of various objects which are high-temperature, toxic or difficult-to-contact. It features fast response time, high precision, contactless, easy to use, portable etc. It is widely used in high temperature fields such as chemical industry, metallurgy and forging.
Note: These industrial thermometers are NOT suitable for human and animal temperature measurements.
Specification
| Model |
CCHN-GM1150 |
CCHN-GM1150A |
CCHN-GM1350 |
CCHN-GM1650 |
CCHN-GM1651 |
| Temperature Range |
-50℃~1150℃ (-58℉~2102℉) |
-18℃~1150℃ (0℉~2102℉) |
-18℃~1350℃ (0℉~2462℉) |
200℃~1650℃ (392℉~3002℉) |
-30℃~1650℃ (-22℉~3002℉) |
| Accuracy |
±1.5℃ or ±1.5% of reading, whichever is greater |
| Repeatability |
±1℃ or ±1% of reading |
| Distance to Spot Ratio |
20:1 |
50:1 |
50:1 |
50:1 |
50:1 |
| Emissivity |
0.1~1.00 adjustable |
0.1~1.00 adjustable |
0.1~1.00 adjustable |
0.1~1.00 adjustable |
0.1~1.00 adjustable |
| Resolution |
0.1℃ |
0.1℃ |
0.1℃ |
0.1℃ |
0.1℃ |
| Response Time |
1.5s (95%) |
500ms (95%) |
500ms (95%) |
500ms (95%) |
0.5s ~ 0.8s (95%) |
| Wavelength |
8-14μm |
8-14μm |
8-14μm |
8-14μm |
8-14μm |
| Functions |
- MAX/MIN/AVG/DIF reading
- High/Low Temperature Alarm setup
- Data Store/Recall function
- ℃/℉ selection
- Data Hold function
- Laser Target Pointer selection
- Backlight ON/OFF selection
- Auto Power Shut Off
- Low Power indication
|
| Operating Temperature |
0℃~40℃ (32℉~104℉) |
| Operating Humidity |
10% ~ 90% RH non-condensing |
| Storage Temperature |
-20℃ ~ +60℃ (-4℉~140℉), (without battery) |
| Power Supply * |
9V battery (Not included) |
| Weight |
312g |
| Dimension |
200*155*60mm |
Note: * Batteries are Not Included for air shippment.
Dimension

Tips: Difference between non-contact infrared thermometers and contact thermometers
Non-contact infrared thermometer:
- Non-contact infrared thermometer/temperature gun makes no difference on the measured object.
- Contactless IR thermometer can only detect the surface temperature of the object.
- With fast response, non-contact infrared thermometer can measure the temperature of objects in motion and transient temperature.
- Wide range of measurement, high measurement accuracy and small resolution.
- Non-touch infrared thermometer can measure the temperature of a small area.
- It can simultaneously measure temperature at points, lines, and surfaces.
- Non-contact infrared thermometer not only can measure absolute temperature, but also can measure the relative temperature.
Contact thermometer:
- Contact temperature measurement has an effect on the temperature field of the measured object.
- It is not suitable for measuring transient temperature and the temperature of objects in motion.
- The measuring range of contact thermometer is not wide enough to the one of non-contact IR thermometer, and contact thermometer uses more materials.
- It is not suitable for toxic, high pressure and other dangerous occasions.