PL313 series of level transmitter provide long term high reliability, stability for liquid depth and pressure measurement such as water, oil and mild corrosive liquid.
The pressure sensing elements are selected from well -known international brands. Special converting circuits can adjust zero and span range conveniently and digital adjustments are provided for the products.
Vented cables for corrosive, abrasive and chemical environment are offered according to field environment.
The products are approved with CE, intrinsically sate and explosion-proof certificates.
| pressure medium | liquid compatible stainless steel |
| pressure ranges | 0~3 m H2O...200 m H2O |
| overload pressure | 150%FS |
| output signal | 4~20mA, 0-5V |
| accuracy | 0.5 %FS 1 %FS (standard) |
| load resistance | RL = (U-10)/0.02(Ω) (4~20mA current output), >20KΩ (voltage output) |
| long term stability | 0.25%FS/year |
| supply voltage | 10-36VDC |
| compensated temperature range | 0°c ~70°c |
| operating temperature range | -20°c ~85°c |
| storage temperature range | -40°c ~125°c |
| temperature coefficient of zero | ±0.02%FS/°c@25°c |
| temperature coefficient of span | ±0.025%FS/°c@25°c |
| insulation resistance | 100MΩ@ 500VDC |
| Pressure connection | screw thread, throw-in type |
| Protection grade | IP68 |
| material of wetted part and housing | 304SS or 316L |
| material of pressure membrane | Ceramic Al2O3 96% |
| Response time | 1ms |
Atech sensor co,. Ltd. specializes in sensor production and sales. The main products includes pressure sensor and transmitter, Level transmitter, water level sensor, pressure gauge, melt pressure transmitter, temperture sensor,pressure tranducer ,oil pressure sensor,Explosion proof pressure transducer, low-pressure transducer,Commerical Marine pressure transducer,Fuel pressure & Fuel tank pressure sensor,Liquid pressure sensor, ultrasonic level sensor, pressure sensensor chip, load cell,ect.
As manufacturer, based on technology innovation, good production capacity and strict quality control, we can meet different customers' OEM and ODM demands.
As a manufacturer and exporter, we provide the best products with our rich experience and perfessional technoloty for our customers.
