MPT2300 Smart Digtial Pressure Transmitter

High accuracy and stability: ±0.1% , ±0.2%
Gauge, absolute pressure measured
Range: 0…….100Mpa
Output:4-20mA, RS485, 4-20ma+RS485,Hart
Process connection: 1/2G,1/4G,1/2NPT, 1/4”NPT
programmable range via front key with local display easy for your stock

  • Description
  • Inquiry


MPT2300 pressure transmitter is for universal industrial application for gauge, absolute measured with ideal solution for different range measurement, adopts advanced diffusion silicon sensor as sensitive components, digital and stable circuit, precise temperature compensation, excellent sealing and assembly to guarantee the high quality and stability, widely used in various pressure measured industry.



  • High accuracy and stability: ±0.1%,±0.2%
  • Gauge, absolutepressure measured
  • Range: 0 to 100Mpa
  • 4-20mA, 2 wire; RS485, HART output
  • Zero and range can be set flexibly for indicator type
  • With anti- lightning, anti-RF interference
  • Digital electrical board, water-proof, dust-proof, anti-interference With reversed polarity protection and instantaneous over current and over cross-voltage protection
  • 316L stainlesssteel diaphragm, stainless steel material suitable for various complicated environment




Size (mm)



Order Code

MPT2300 Universal Smart Pressure Transmitter
Order Code: E.g.: MPT2300-GDT101AP1N Description
MPT2300 -X X X X X X X MPT2300 Universal SMART Pressure Transmitter
Pressure Type -G Gauge pressure
-A Absolute pressure
Indicator N None, without local indicator
D Yes, with local LCD indicator
Process Temperature T1 -20 to 80degC (MPT2300)
T2 -20 to 200degC (MPT2300 with High Temperature Accessory)
T3 -20 to 300degC (MPT2300 with High Temperature Accessory)









01 0-10Kpa/ 0-0.1bar/0-100mbar
02 0-20Kpa / 0-0.2bar/0-200mbar
03 0-35Kpa/ 0-0.35bar/0-350mbar
04 0-70Kpa/ 0-0.7bar/0-700mbar
05 0-100Kpa/0-0.1Mpa/ 0-1bar
06 0-160Kpa/0-0.16Mpa / 0-1.6bar
07 0-250Kpa/0-0.25Mpa/0-2.5bar
08 0-400kpa/0-0.4Mpa/0-4.0bar
09 0-600kpa/0-0.6Mpa/0-6.0bar
10 0-1Mpa/0-10bar
11 0-1.6Mpa / 0-16bar
12 0-2.5Mpa / 0-25bar
13 0-4Mpa / 0-40bar
14 0-6Mpa / 0-60bar
15 0-10Mpa / 0-100bar
16 0-16Mpa /0-160bar
17 0-25Mpa /0-250bar
18 0-40Mpa /0-400bar
19 0-60Mpa /0-600bar
20 0-100Mpa /0-1000bar
Output A 4-20ma, 2 wire
R RS485 output, standard Modbus-RTU protocol
AR 4-20mA+RS485 output
AH 4-20mA+HART output
Process Connection P1 G1/2’’, thread
P2 1/2’’NPT, thread
P3 G1/4’’, thread
P4 1/4’’NPT, thread
P5 M20X 15, thread
P6 M14x1.5, thread
X Customized

Special Function

N None
A1 0.1% High Accuracy
L Lighten surge protection
T Customized wide temperature compensation, such as -20 to 60 ℃. please advise the compensation range. (specially used for site with much temperature difference)
-X Customized



  • *Please advise the cable length you required if the electrical connection is direct cable type
  • *Absolute pressure range only for code 03, 05 to 12
  • * Overpressure limit: code 01 to 04: 300%FS, code: 05 to 16:2005FS, code: 17 to 20:2005FS:150%FS
  • * Accuracy: code: 01 range: 0-10kpa, accuracy: 0.5%FS only. Higher 10Kpa, accuracy can be0.2%FS, 0.1%FS
  • * Low Pressure range: 0-100Kpa, High pressure range: 40Mpa to 100Mpa

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