HIM Series
HIM Series - Miniature Analog
The HIM Series is the miniature version of the HIS Series. It provides a thermopile sensor chip and an ASIC for analog signal conditioning in a small TO-46 housing. The ASIC amplifies the thermoelectric voltage and provides an analog output voltage.
The gain can be preset to 4300 or 2150 depending on your application. The HIM Series can be equipped with thermopile chips,
that are 0.6x0.6mm, 0.76x0.76mm or 1.2x1.2mm. Bigger sensor chips result in a higher sensitivity and output signal.
The HIM Series is optimized for non-contact temperature measurements. It can also be used for gas detection and gas concentration measurements.
Features and Benefits
- Small TO-46 metal housing
- Integrated ASIC with analog voltage output
- Integrated linear temperature reference
- Three different thermopile sensor chips sizes available
- Large operating range -20°C to 120°C
- Best for remote temperature measurements
Specifications
| HIM Jx2* | Unit | |
|---|---|---|
| Supply voltage | 3 to 5 | V |
| Supply current | 1 | mA |
| Max. start up time after POR | 0.5 | s |
| PSRR | >40 | dB |
| Output voltage range | 0.15 .. (VDD-0.15) | V |
| Zero input signal voltage | 1.25 | V |
| Sensor gain preset | 4300 or 2150 | V / V |
| Temperature reference voltage | 1.45 | V |
| Sensitivity temp. ref. | 15.5 | mV / °C |
| Field of view | >70 | degree |
| Operating temperature | -20 .. 120 | °C |
| Storage temperature | -40 .. 120 | °C |
*x is for the desired thermopile (TP) chip size. The HIM Series accepts TP chips 1, 1c and 2.
Filter Options
Temperature Measurements
Gas Concentration Measurements
