1~5VDC Output Analog 2-Wire Various Liquids Differential Pressure Transmitter MDM490Features:1.Full-sealed construction;
2.IP65;
3.Laser-welded;
4.Compact size;
5.Compensated temperature;
6.Zero and span adjustable outside;
7.Piezoresistive differential pressure sensor;
Certificates:1.CE;
2.RoHS;
3.CCS;
4.ISOApplications:1.Petroleum;
2.Chemical industry;
3.Power;
4.HydrologySpecificationRange code0A0203070809101213UnitkPaMPaMeasure range0~350~700~1000~2000~3500~7000~10~20~3.5+orvepressure7015020040070014002.04.07.0-overpressure35701002003507001.01.01.0Max.static pressure≤20MPaMin.Typ.Max.UnitAccuracy0~100kPa0.250.5%FS200~3500kPa0.250.5Zero Thermal error0~100kPa0.751.25±%FS, @25ºC200~3500kPa0.50.75FS Thermal error0~100kPa0.751.25200~3500kPa0.50.75Stability≤200kPa0.5%FS/year≤3500kPa0.2Static pressure effect0.05±%FS, each 100kPaCompensation temp.0~50
ºC
Operation temp.-10~80Storage temp.-40~120
Outline Construction:
Order guide:MDM490Piezoresistive Differential Pressure TransmitterCodePressure range: kPa or MPa
X[0~X]
kPa or MPaCodePressure range
kPaoverpressurekPaCodePressure
Range MPaOverpressure MPa+-+-0A0~357035090~0.71.40.7020~7015070100~1.02.01.0030~100200100120~2.04.01.007
0~200400200130~3.57.01.0080~350700350CodeOutput signalE4~20mADCF1~5VDCJ0~5VDCQ0~10mADCU0~20mADCV0~10VDCCodeConstruction materialDiaphragmPressure portHousing22SS 316LSSSS24SS 316LSS 316LSS 316LCodeOthersC4G1/4 femaleB1Plug connectionB2Cable connection Default length: 1.5mM331/2LCD digital indicator(only 4~20mADC)M431/2LED digital indicator (only 4~20mADC)iIntrinsic safe version ExiaIICT6(>35kPa) /ExiaIIBT6Ga(<=35kPa)TShip-useMDM490 [0~100]kPa E 22 C4B2 the whole spec
Certificates We Have
Company Overview
Products Family
FAQ:
1.Q: Are you manufacturer or trading company?
A: We are 48-year professional manufacturer of Pressure/ Level/ Temperature/Flow transmitters with 4~20mA, Hart, Rs485 & Modbus protocols, pressure sensors with SDI, I2C, 4~20mA, 0.5~4.5V and etc, and wireless IOT measurement transmitters. We provide high quality products with high competitive factory price.2. Q: What's your quality control system?
A: As an ISO9001:2008 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.3.Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing is acceptable.4.Q: Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM & customization are welcomed.5. Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.6. Q: What is lead time of your product?
A: We are factory, our lead time is always within 10~15 working days for products without customization, but lead time will vary based on different products. You can check detail lead time with our sales.7. Q: What international certificates do you have for your products?
A: we have CE, RoHS, UL, ATEX as well as ship-use DNV etc.