IR-HA Series Portable Radiation Thermometers
IR-HA series is compact and light weight handy type infrared radiation thermometer. In addition to medium temperature type (300 to 1000°C) and high temperature type (600 to 2000°C), 2-color type (600 to 2000°C) and single color type (400 to 3000°C) switchable high function type is available. Although it uses fixed focus, measuring distance is 4m, measuring diameter is small φ20mm, and with direct viewing finder it is capable of measuring target point quickly.
- In addition to a display on the back of the main unit, measurement value is also displayed in a viewfinder, so measuring value can be seen while checking the target.
- Influence of emissivity is small since measurement wavelengths are short 0.9μm and 1.55μm.
- It has K thermocouple input, so emissivity compensation according to K thermocouple indication is available.
Models
| Models | Types and Distance Factors |
|---|---|
| IR-HAI | For single color medium temperature |
| IR-HAS | For single color high temperature |
| IR-HAQ | High function type (2-color type + single color wide range type) |
| IR-VXG2J | Data playback software* |
*Japanese version and English version are available.
Specifications
| Models | For single color medium temperature IR-HAI |
For single color high temperature IR-HAS |
High function type (2-color type + single color wide range type) IR-HAQ |
|---|---|---|---|
| Measuring Systems | Narrow band radiation thermometer | ||
| Measuring Temperature Range | 300 to 1000°C | 600 to 2000°C | 600 to 2000°C (2-color type)/ 400 to 3000°C (single color wide range type) |
| Detecting Element | InGaAs | Si | Si/InGaAs |
| Measuring Wavelength | 1.55μm | 0.9μm | 0.9/1.55μm |
| Accuracy Rating ε=1.0, 23°C±5°C | ±6℃ | Below 1000°C: ±6°C Below 1000 to 1500°C: ±0.6% of measured value 1500°C or more: ±1.2% of measured value |
Below 1000°C: ±6°C Below 1000 to 1500°C: ±0.6% of measured value Below 1500 to 2000°C: ±1.2% of measured value 2000°C or more: ±2.4% of measured value |
| Repeatability | Within ±1°C | ||
| Resolution | 1°C | ||
| Response Time | 0.2s | ||
| Measuring Distance and Measuring Diameter | φ20/4000mm | ||
| Focusing System for Spot | Direct viewing finder (switch) | ||
| Display | LCD digital 4-digit, Inside the viewfinder and display on the exterior | ||
| Data Storing Function | SD card 2GB or less | ||
| Emissivity Compensation | 0.100 to 1.900 (0.01 step) | 0.80 to 1.200 (2-color: emissivity) /0.100 to 1.900 (single color) |
|
| Working Temperature Range | 0 to 50°C | ||
| Power Supply | AA (R6) battery, 2 pieces or AC power supply adaptor | ||
| External Dimensions/ Weight | W150×H100×D50mm, Approx. 500g (main unit only) | ||
Thermocouples
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