CONTROLLER PWT-11
PWT-11 is a stationary microprocessor based device measuring relative air humidity and temperature.
The results are presented on two LED displays. The device is equipped with output relays.
The air humidity and temperature thresholds can be set with the buttons on the front panel.
To calibrate and test the PWT-11 the manufacturer uses a high quality humidity generator DGW-2 which was certified by the National Institute of Weights and Measures in Warsaw.
Additional resourcesPrice: 356.00 EUR + 23% VAT
| Humidity | Temperature | |
|---|---|---|
| Range | 0 % - 100 % RH | from -10°C to 80°C |
| Accuracy within range: 0 - 10% 10 - 25% 25 - 80% 80 - 95% 95 - 100% |
±2.5 % ±2.0 % ±1.5 % ±2.0 % ±2.5 % |
±0.8°C ±0.8°C ±0.8°C ±0.8°C ±0.8°C |
| Resolution | 0.1 % | 0.1°C |
| Sensor type | EE HC 200 (Austria) | Pt 1000 |
| Display | LED 3 digits | LED 3 digits |
| Response time T90 | several seconds (sensors without filers) | |
| Hysteresis | 2% | 1°C |
| Output relays | 5A / 250V | 5A / 250V |
| Relay status indication | LED | LED |
| Filters | standard: paper optional: polystyrene 20 microns |
|
| Power | 240V, 50Hz | |
| Size | 156x82x54 mm | |
