| Customization: | Available |
|---|---|
| Measuring Medium: | Gas |
| Output Signal Type: | Digital Output |
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Based on piezo-resistive silicon technology,differential pressure transmitter uses silicon differential pressure sensors with stainless steel isolated diaphragm as measuring elements. Made of 316L stainless steel and designed of rigid and robust construction, which has a feature of that zero point and full range can be adjusted. It is suitable for application in harsh environment and measurement with corrosive pressure media.
This product has widely been used for measurement of differential pressure of pipeline fluids in petroleum industry, chemical industry, electric power hydrology etc.| Item | Technical Specification |
| Pressure medium | gas liquid compatible stainless steel |
| Pressure ranges | 0pa -200pa …..100 kpa |
| Overload pressure | <300%FS |
| Pipe hydrostatic pressure | 3 ,5 , 10 times of Full pressure , 20Mpa |
| Output signal | 4~20mA, 0~5V, 0~10V, 1~5V |
| Accuracy | 0.5%FS (standard) |
| Load resistance | RL = (U-10)/0.02(ohm) (4~20mA current output) |
| Long term stability | <0.25%FS/year |
| Supply voltage | 12~30Vdc |
| Media temperature range | -30~70°c |
| Operating temperature range | -40~+85°c |
| Storage temperature range | -10~+70°c |
| Temperature coefficient of zero | 0.3%FS/10°c |
| Temperature coefficient of span | 0.3%FS/10°c |
| Insulation resistance | >100M(ohm)@ 50VDC |
| Process connection | G1/4 or others |
| Electrical connection | DIN 43650 or others |
| Material of pressure membrane | 316L |
| Material of housing | 304SS,Aluminium alloy |
| Electromagnetic compatibility | Electromagnetic radiation: EN50081-1/-2; Electromagnetic sensitivity: EN50082-2; |
| Lightning proof A | Air-conduction pressure : 8000V, Shell & cable conduction pressure: 4000V |
| Weight | 300g |
| IP grade | IP65 |
Industrial Process testing and control
Air testing
Available to Oxygen, CO2, Nitrogen,gas steam
Airflow testing
Purification workshop
Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+years experience and with the factory authorized by SGS.
Q: Do you offer the OEM service ?
A: Yes, we can offer OEM service and design the logo marking for you . But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples ?
A: Sorry , we do not offer free samples .
Q: What payment ways do you accept ?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time ?
A: It is in 6-8 working days since the payment confirmed . If quantity more than 100pcs /order, it will need extra 3-5 working days .
Q: What is your normal delivery way?
A: Goods will be sent DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service ?
A: Our service is free exchange within one month and 18 months`quality guarantee
Q: Could we make a visit to your factory ?
A: Yes, you are welcomed . But before that ,we will do the visiting investigation.
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