100MPa 150%FS Wireless Differential Pressure Transmitter For Gas Liquid
100MPa 150%FS Wireless Differential Pressure Transmitter For Gas Liquid
Wireless Differential Pressure Transmitter Description
Wireless Differential Pressure Transmitter is suitable to measure liquid, gas, water or steam flow as well as liquid level, density and pressure. Wireless Differential Pressure Transmitter outputs a 4~20 mADC signal corresponding to the measured differential pressure. Its highly accurate and stable sensor can also measure the static pressure
Applications
● Water pipe pressure measurement
● Gas Jar pressure measurement
● Environmental parameter detection
Feature
● GPRS (850/900/1800/1900MHz) network available
● LCD real-time display with 5-digit reading
● Low power consumption ,sleeping mode lower to 6μA
● Customized settings (interval, threshold value etc.)
● Networking automatic checking and offline automatic connection
Speifications
| pressure medium | liquid compatible stainless steel |
| pressure ranges | 0~10KPa.....100MPa |
| overload pressure | 150%FS |
| output signal | lora wireless signal transmission |
| accuracy | 0.5%FS (standard) |
| load resistance | RL = (U-10)/0.02(Ω) (4~20mA current output), ＞20KΩ (voltage output) |
| long term stability | 0.2%FS/year |
| Power supply | 10VDC -35VDC 3.6VDC(battery supply) |
| compensated temperature range | -20~80°c |
| operating temperature range | -25~+85°c |
| storage temperature range | -25~+85°c |
| temperature coefficient of zero | 1.5%FS (Max) |
| temperature coefficient of span | 1.5%FS (Max) |
| communication frequency band | 2.405GHz～2.480GHz |
| power consumption |
reporting - sleep mode: ＜6uA (LCD light off) |
| wake up/ Calibrate button | trigger by magnetic bar |
| high-gain antenna | 12db |
| battery | 20000mAh Li battery for 1~3 years, changeable |
| line power adapter | Input:100~240VAC 50/60Hz, output: 5V2ADC |
| material of pressure membrane | 316L |
| response time | 1ms |
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