Active Member
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[China]
Address: No.132 Yangyang international plaza,Zhuque road, Xi'an, Shaanxi Province, P. R. China
Contact name:Jason
Atech sensor Co.,Ltd |
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GPRS IP65 Protection Wireless Pressure Sensor Oilfield Chemical
Industry Use
Application of Wireless Pressure Sensor:
Oil, iron and steel,metallurgy,oilfield,chemical industry,thermal power plant,light industry,sewage treatment ,flow measurement.
Speifications of Wireless Pressure Sensor
| 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 |
Description
PT701 wireless pressure gauge is an intelligent instrument with
wireless communication function & SUPER LOW power consumption.
with a advanced industrial MCU and a high quality pressure sensor,
it integrates the GPRS network to realize the wireless transmission
between filed equipment and server. This gauge will report the
pressure data regularly based on the set interval, and the customer
could track all real-time and historical records remotely on WEB
pages. All of the uploaded data would be saved in database
automatically for the convenience of further checking. Users could
log in related URL by network-connected PC or Mobile to check data
and do statistics and analysis for the data, then forming a report
and data graph, which is featured as visual, accurate and
high-efficient.
