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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Submersible pressure transducer PL307 anti-clogging level transmitter
Feature
● Anti - clogging
● Long service life
● Diffused silicon oil-filed sensor cell
● CE certificate
● Reinforcement cables optional
● Intrinsically sate ,explosion proof
Applications
● Hydraulic monitoring
● Frequency water supply
● Liquid measuring for petroleum ,metallurgy
● Medicine industry
● Sewage treatment
● Metallurgy industry
● Water-saving irrigation
Description
PL307 Anti-clogging level transmitter adopts high performance diffused silicon piezoresistive pressure sensor as the measuring element series pressure transmitter is a high reliability, high stability, high accuracy and small volume level transmitter with part structure.
PL307 has got intrinsic safety certification, explosion proof certification and CE certification.
After long-term aging time, PL307 has stable and reliable performance, It can adapt to the harsh environment outdoors.
PL 307 can be used for water or liquid measure and control of water well, tank, medicine, metallurgy, electricity, mine, city water supply and drainage and hydrology, etc.
Speifications
| pressure medium | liquid compatible stainless steel |
| pressure ranges | 0~0.5 m H2O...200 m H2O |
| overload pressure | 150%FS |
| output signal | 4~20mA, 0.4 ~4.5V, 0~10V, |
| 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 |
| supply voltage | 24VDC ,12VDC |
| compensated temperature range | -10~70°c |
| operating temperature range | -40~+80°c |
| storage temperature range | -40~+125°c |
| temperature coefficient of zero | 1.5%FS (Max) |
| temperature coefficient of span | 1.5%FS (Max) |
| insulation resistance | 100MΩ@ 250VDC |
| Pressure connection | screw thread, throw-in type |
| Protection grade | IP68 |
| material of wetted part and housing | 1Cr18Ni9Ti |
| material of pressure membrane | 316L |
| Response time | 10ms |
