GPT240 Smart Pressure Transmitter
GPT243 wireless pressure transmitter is high accuracy and low consumption wireless pressure measuring device.
It is simple to install,without onsite wiring,which saves hassle of wiring bridge frame manpower
and construction cost, especially suitable for not easy wiring and unable to power supply.
Application
Pipeling pressure monitoring
Machinery and oil industry
Paper making, pharmaceutical
Electric power, environmental protection and food industry
metallurgical and chemical industry
Field or inconvenient power distribution
| Range | Gauge:-100KPa~260MPa
Absolute:0~160kpa Differential:0~3500kpa(Static pressure <20MPa) |
| Accuracy | 0.25%,0.5% |
| Power supply | Battery(Built in 3.6V lithium battery ) |
| Standby power | <0.03mA |
| battery life | Wireless Open :1-2 years
Wireless Off :2-5 years |
| Output signal | SWSN network |
| Frequency | 430/470MHZ |
| transmission distance | 1000m(open) |
| data transmition | delayed tx ,1-255 seconds is adjustable
Send deviation, deviation measured values and the last sent value is greater than the set value is automatically sent |
| battery life | Data collected once every second, 1 year battery life at room temperature
Data collected once every minute, 10-year battery life at room temperature |
| Working environment | Temperature:-20~60℃
Humidity:<90% |
| Explosion levels | ExdIICT6(optioal) |
| Process connection | M20×1.5,1/2NPT etc |
| Wetted parts | SS316L |
| Dimension | 115(W)*235(H)*110(D)mm |
| Protetion | IP65 |
