Differential 4mA~20mA Wireless Pressure Transmitter Thread Connection
Brand Name:Atech sensor
Certification:CE
Model Number:PT701
Minimum Order Quantity:1pc
Delivery Time:5-8 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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No.132 Yangyang international plaza,Zhuque road, Xi'an, Shaanxi Province, P. R. China
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Product Details
Differential 4~20mA Wireless Pressure Transmitter Thread Connection
Wireless Pressure Transmitter is direct mounted by thread
connection, used to measure absolute(vacuum) pressure of liquid,
gas, or steam. It outputs a 4 to 20 mA DC signal liner to the
measured pressure.
Speifications of Wireless Pressure Transmitter
| 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 |
| 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.
Based on widely covered GPRS network, the PT701wireless pressure
logger could detect real-time data of many monitoring sites
INDEPENDENTLY within a large areas like detection for wellhead of
coal plants, pipe network pressure of tap-water, water level of
head-tank and environmental parameters of large scale and
hydro-logical detection etc.
It is mainly used in fields like petroleum, coal, tap water and
industrial automation controlling etc.
Applications of Wireless Pressure Transmitter
● Hydraulic monitoring
● Environmental parameter detection
Differential 4mA~20mA Wireless Pressure Transmitter Thread Connection
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