Laser Coaxial Radiation Thermometer 1.95uM-2.6uM InGaAs Fiber Thermometer

Product Specification

Laser Coaxial Radiation Thermometer - Not Affected By Laser

  The TMHX series laser coaxial radiation thermometer can measure the temperature at the processing point without being affected by the laser.
Thermometers with different wavelengths (measuring wavelengths ranging from 1.95 to 2.6 µm) can be used for measurement during the processing. The same optical axis measurement values can be used to visualize the temperature of the workpiece and the processing status. The same optical axis type and the same speed are applicable to any scenario

Product features
Accurate temperature measurement can be carried out without the influence of laser. The unit with laser optical axis control is a thermometer with different wavelengths (measurement wavelength: 1.95-2.6 µm), so it can also measure temperature during the processing.
It is equipped with analog output and RS232C output and one analog output: 4 to 20mA, 0 to 20mA, 0 to 1V, MV/℃

Product features
1. Not affected by laser
2. It is equipped with analog output and RS232C output
3. Visualization processing situation
4. High-quality processing
5. The world's fastest response speed
6. Easy to align

Product application
1. Laser heating involves high-speed welding of small points, and quality control is carried out in this case.
2. Temperature measurement is required during high-speed welding, quenching, cutting, and welding, etc.
3. By measuring the temperature of high-speed micro-points, the wetting preheating can be controlled and the welding can be improved.

Technical indicators:

Product Model: [1] TMHX-TAN0140-2000BM01 / For low-temperature measurement, there is no feedback control function
[2] TMHX-TAN0260-2000BM01 / For high-temperature measurement, without feedback control function
Temperature range: [1] 140 to 700℃
[2] 260-3000℃
Effective wavelength: 1.95-2.6μm
Detector: Ingaas
Standard measurement distance: 2000mm (Can be used at other distances.) Please refer to the optical path diagram.
Standard target size: φ12mm
Target: Green LED target
Accuracy grade: [1]±4°C
[2] Less than 800°C: ±4°C
800-1200°C: ± 0.5% of the measured value
1200-2000°C: ± 1.0% of ± 1.0%
Repeatability: ± 0.5% of the measured value at ±2°C
Measurement resolution: [1] Accuracy guaranteed at the lowest temperature: < +50°C: <3°C
+100°C: <1°C < +100°C: <1°C < +100°C or more: <0.5°C or less
[2] Minimum temperature ensures accuracy: < +50°C; <3°C or less
+ 100 ° 100 ° C or less < < < < < < < 2 2 2 2 2 2 2 2 ° < < < < 2 ° C < 2 ° C or more: < 1 ° C

Response time (for variables with smoothing function) : 0.1ms to 5s (0 to 95% analog output), variable Settings use the smoothing function (0.1ms May be added when switching the internal range)
Preheating time: 1 minute
Analog output (non-separated) output type (switch) : Temperature output/laser control output switch
DC4-20MA, DC0-20MA, MV/℃, DC0-1V (Optional 0-5V and 0-10V are available)
RS232C output (compliant with RS232C, non-separable) : Output width: approximately ±4V, communication speed: 4800, 9600, 19200, 38400, 57600, 115200 BPS, laser ON/OFF output (non-separable) (effective at PC startup Settings)
Alarm output (unseparated) : Open circuit: DC27V, 0.2A
Peak hold: Reset method (optional) [1] Time: 0.01 to 10S Variable [2] Discharge: Time: 0.01 to 10s, level: 0.2 to 1.0
Emissivity correction: [1] Setting range: 0.050 to 1.000 (setting resolution 0.001) With reflection correction function
[2] Guaranteed range: 0.3 to 1.0
Setting range: 0.050 to 1.000 (set resolution 0.001)
It has a reflection correction function
Sensor correction function: Range from 0.500 to 2.000
Zero; -50 to +50°C
Ambient temperature and humidity: 0 to 50°C (Storage ambient temperature: -15 to 70°C) /30 to 85% RH (no condensation)
Power supply voltage: DC4.7 to 27V, maximum output 0 to 5V;
Cable length (standard) : 2m