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| PWT-GIGA is a stationary microprocessor based device measuring relative air humidity and temperature. The results are presented on a two-digit big (100 mm high) LED display, alternately humidity (10 sec.) and temperature (10 sec.). The device can be equipped with output relays. The air humidity and temperature thresholds can be set by the user. A printer can be connected to the device and a printout of current values on preset time intervals can be done. Last 40 results are stored in the memory and can also be printed on demand. Measuring ranges and accuracy is the same as for PWT-9 (discontinued). |
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To calibrate and test the PWT-GIGA the manufacturer uses a high quality humidity generator DGW-2 which was certified by the National Institute of Weights and Measures in Warsaw. |
Technical data
| Humidity | Temperature | ||
| Range | 10 % - 95 % RH | 0°C - 60°C | |
| Sensor type | capacitance (Austria) | Pt1000 | |
| Display | LED 2 digits | ||
| Response time T90 | several seconds | ||
| Accuracy | +/- 2 % | +/- 1°C | |
| Hysteresis | 3 % | 1°C | |
| Power | 230 V, 50 Hz | ||
| Size | 175x175x75 mm | ||
| Guarantee | 12 months | ||
| PRINTER (optional) | |||
| Interface | RS232 | ||
| Connector | D-Sub 9-pins | ||
| Clock | real time clock | ||
| Memory buffer | last 40 results | ||
If you have any questions please mail us: info@tanel.com.pl
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