| |
Specification |
|
| |
Measurement span: |
GTT°C 300 to 800°C/GTT°F 500 to 1500°F |
| |
Spectral response: |
4.8 to 5.2µm |
| |
Target Size: |
35mm dia @ 1000mm/1.4in @ 40in |
| |
Accuracy: |
GTT°C ±2.0°C (625 to 650°C) ±0.75%K (remainder of span)
GTT°F ±3.5°F (1150 to 1200°F) ±1%°K (remainder of span) |
| |
Emissivity Compensation Range: |
0.3 to 0.99 in 0.01 steps |
| |
Input Voltage: |
16 to 35V d.c. |
| |
Output Current: |
4 to 20 mA d.c. (linear) |
| |
Response time(to 95%) : |
150 milliseconds to 3 seconds (adjustable) |
| |
Error resulting from ambient temperature change: |
GTT°C 0.3°C/°C for (625 to 650°C), ±0.1% of span/°C (remainder of span), Zero at 25°C
GTT°F 0.3°F/°F for (1150 to 1200°F), ±0.04% of span/°F (remainder of span), Zero at 77°F |
| |
Ambient temperature range: |
10 to 50°C/50 to 122°F |
| |
Enclosure environmental rating: |
IP 65/NEMA 4 |
| |
|
|
