4-20mA Anti-Corrosion Pressure Sensor for Pressure Measurement In Harsh Environments
Feature
·4~20mADC 2-wire current output;
·Digital compensation and non-linearity correction technics;
·-10°C~80°C digital wider temperature compensation;
·RS485 communication interface or HART communication protocol(optional);
·Netting available;
·Full stainless steel construction, compact size, light weight;
·Special requirement available;
·RoHS certificated;
·Intrinsic safe ex-proof version conforming to GB3836.4 ExiaⅡBT6 Ga Regulation;
· Ex-proof Certificate is issued;
Applications
● HVAC system
● Water filter
● Air conditioner control equipments
● Frequency water supply
● Water pump
● Building water supply
Description
PT216 PTEE screw pressure transmitter has been designed for measuring small system pressure and level measurement. It is based on an America-developed ceramic sensor element . Usage in strong corrosive media test.
The products are approved with CE, intrinsically safe certificates. Customized structures and output formats can be designed according to special application requirements .
Speifications
| pressure medium | automatic system, Hydraulic and pneumatic control system |
| pressure ranges | 0~2...600bar |
| overload pressure | 150%FS |
| Broken Pressure | 300%FS |
| output signal | 4~20mA, 0~5V,0.5-4.5V , 0-10V , RS485 |
| accuracy | 1%FS , 2%FS (standard) |
| load resistance | RL = (U-10)/0.02(Ω) (4~20mA current output), ＞100KΩ (voltage output) |
| long term stability | 0.5%FS/year |
| supply voltage | 10~36V, 8-36V,6-24V, 12-24V ,5V |
| compensated temperature range | -10~80°c |
| operating temperature range | -40~+100°c |
| storage temperature range | -40~+120°c |
| insulation resistance | >100MΩ@ 50VDC |
| response time | <1ms |
| EMC | EMI:EN50081-1/-2, EMS:EN50082-2 |
| process connection | G1/4 ,R1/4,7/16-20UNF,M20*1.5,9/16-20UNF, NPT1/4. |
| electrical connection | DIN 43650 or others |
| material of wetted part | 1Cr18Ni9Ti |
| material of pressure membrane | 316L |
| material of housing | 1Cr18Ni9Ti,brass |
| weight | 90g |
Price, Package, Service
1, Price : EXW, FOB, CFR Xi'an
2, Payment: 100% T/T in advance .
3, Packing : standard export packing , including instructions and certificate
4, Leading time : 7-10 working days.
5, OEM avaliable
6, Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder
7. 7 days free replace & 1 year free repair for quality warranty
Packing:standard export packing , including instructions and certificate/ Carton Packing, Water Proof, Shock Resistance
Product Tags:
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GB3836.4 RS485 36V Anti Corrosion Pressure Sensor Images
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