Digital intelligent Water Pressure Transmitter Mpm4730
Features:
1. 2-Wire
2. Digital correction
3. IP65
4. RS485, HART optional
5. Compact
Certificates:
1. RoHS
2. Exia explosion-proof
3. ISO
Specification:
| | Basic range(MPa) | -0.1 | 0.1 | 0.2 | 0.35 | 0.7 | 1.0 | 2.0 | 3.5 | 7 | 10 | 20 | 35 | 60 | 100 |
| | Overpressure (MPa) | -0.1 | 0.15 | 0.3 | 0.5 | 1.0 | 1.5 | 3.0 | 5.0 | 10 | 15 | 30 | 50 | 90 | 110 |
| | Note: the min.shrinked available pressure range is 1/5 of basic range;
For the pressure range between min.range and max.range, but not indicated in the above table, we enlarge the above basic pressure range to produce (overpressure unavailable); |
| Total accuracy | ±0.075%FS(min.) ±0.15%FS(typ.) ±0.25%FS(max.) | |
| Stability | ±0.2%FS/year | |
| Compensated temp. | (-10~80)ºC | |
| Operation/storage temp. | (-40~80)ºC | |
| Power supply | (10~28)VDC(RS485)/(12~30)VDC(HART) | |
| Output | (4~20)mADC | |
| RS485/HART(optional) | |
| Load | (4~20)mADC output,(U-10V/12V)/0.02A(Ω) | |
| RS485 bus line could connect with 99 transmitters | |
| Electric connection | DIN43650 4-pin plug(RS485 socket inside) | |
| 7-pin plug(for RS485 interface output at local place) | |
| Φ7.2mm shielding cable | |
| Insulation | 100MΩ/50V | |
| Shock | 20g,(20~5000)Hz | |
| Impact | 20g,11ms | |
| Protection | IP65(B1,B2) IP63(B3) | |
| Media compatibility | Diaphragm: SS 316L | |
| Housing: SS 1Cr18Ni9Ti | |
| O-ring: Viton | |
| Weight | ~160g | |
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Total accuracy: including linearity, hysteresis, repeatability and thermal error.
For special temperature requirement, please feel free to contact our company.
Order Information:
| MPM4730 | Intelligent Pressure Transmitter |
| | | Range | Pressure range: -0.10~0.01100MPa |
[0~X]kPa
MPa | ,X=actual pressure range | |
|
| Code | Output signal |
| E | 4~20mADC |
| R4 | RS485 communication interface |
| H | HARTâ communication protocol |
| | Code | Construction material |
| Diaphragm | Pressure port | Housing | |
| 22 | SS 316L | SS | SS |
| 24 | SS 316L | SS 316L | SS 316L |
| | | Code | Others |
| B1 | 4-spin Hirschmann plug connection |
| B2 | Cable connection, default cable length: 1.5m |
| B3 | 7-pin plug connection |
| PC1 | Flush diaphragm, M20×1.5 male |
| PC3 | Flush diaphragm, G1/2 male |
| C1 | M20×1.5 male, face type seal |
| C3 | G1/2 male |
| C4 | G1/4 female |
| C5 | M20×1.5 male, waterline seal | |
| G | Gauge | |
| S | Sealed gauge | |
| A | Absolute | |
| | | | | i | Intrinsic safe version ExiaIIBT6 Ga | |
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| MPM4730 [0~100]kPa ER4 22 B3C1G the whole spec |
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Micro Sensor Co., Ltd, the leading manufacturer of piezo-resistive pressure sensors and transmitters in China, was founded by Sino-US joint venture in 1993. We are providing pressure sensing & measuring solutions to customers all over the world.
With Digital Wide-Temperature Compensation, Non-linearity Correction and Data-Collection by Bus Operation, we supply users OEM pressure sensors, pressure transmitters, level transmitters, measuring and controlling instruments, which have high quality and reliable performance in the local on-site environment.
Based on more than 20 years production experiences, Micro Sensor now have manufacturing capacity of 1.2 million pieces pressure sensors and 400 thousand pieces transmitters in one year. And we are also capable to satisfy the customized specification and designs according to clients' Specified requirements.
Quality is the life of company. Micro Sensor executes I S O 9 0 0 1 International Management System strictly to make sure every procedure qualified in our production. Furthermore, the main products for pressure sensors and transmitters, are also certificated by C E, R o H S, C B, U L and A T E X respectively for different global markets.
Micro Sensor now does business with customers more than 70 countries. More and more global friends know Micro Sensor and make win-win cooperation with us. Wherever you are, whenever you are, find Micro Sensor for any pressure sensing & measuring question. We are looking forward to supporting you with our best services!
