MPM4730 Intelligent Pressure Transmitter RS485
Features:
1. RS485&HART communicator;
2. Full stainless steel;
3. Special requirement available;
4. Netting available
Certificates:
1. RoHS;
2. Exia IIBT6 Ga;
3. CCS;
4. ISO
Application:
1. Precise measurement;
2. Flow pressure;
3. Chemical industry;
4. Water
Options:
1. Sealed gauge, gauge, absolute;
2. Flush diaphragm type;
3. Intrinsic safe version;
4. 4~20 m ADC output;
Description:
MPM4730 is an intelligent pressure measuring product with high accuracy and stability. Compact size, light weight and wider pressure range making this transmitter suit every occasion where needs to measure fluid pressure precisely.
Specifications
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 |
Order guide:
MPM4730 | Intelligent Pressure Transmitter | ||||||||||||
Range | Pressure range: -0.10~0.01100MPa | ||||||||||||
[0~X]kPa MPa |
,X=actual pressure range | ||||||||||||
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Code | Output signal | ||||||||||
E | 4~20mADC | ||||||||||||
R4 | RS485 communication interface | ||||||||||||
H | HARTâ communication protocol | ||||||||||||
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Code | Construction material | |||||||||||
Diaphragm | Pressure port | Housing | |||||||||||
22 | SS 316L | SS | SS | ||||||||||
24 | SS 316L | SS 316L | SS 316L | ||||||||||
Code | Others | ||||||||||||
B1 | 4-pin 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 | |||||||||||||