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Pressure Measurement Equipment

We are a leading Manufacturer of pressure transmitter, pressure switch, digital pressure transmitter switch and differential pressure transmitter from Bharuch, India.
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  • Pressure Transmitter
  • Pressure Transmitter
Pressure Transmitter
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Pressure Transmitter

Approx. Price: Rs 17,500 / PieceGet Latest Price
Product Details:
Minimum Order Quantity1 Piece
Usage/ApplicationIndustrial Process Monitoring
Model Number/NameMAXWELL300
Electrical Connection1/2" NPT / 3/4"" ET
Accuracy (%)0.075% OR Better
Measuring Ranges-1 to 700 Bar
Connectivity Type2 Wire
Power Supply24 VDC
Display TypeLCD
Temperature (Deg. Celsius)120 Deg. C
Output Signal (mA)4~20 mA
Range-1 to 700 Bar
Stability (%)5 years,+5 years,+/-0.15 5 years,+/-0.15 of URL for 5 years
Mounting TypeDirect / Remote
Storage (Deg. Celsius)55 Deg. C
Ip RatingIP68, Flameproof IIC,T6
Steel GradeSS 316L, Higher on request
Sensor MaterialPiezo electric
Input PressureBar / Kg/cm2 / mmwc / mmHg / kPa / Pa
Fluid Connection Type1/2" NPT M / 1/2" NPT F

MAXWELL300 series pressure transmitter is the high performance pressure transmitters provided by AUTOMAC It transforms the physical signal of pressure, differential pressure and level etc into standard signal, by collecting cell sensor and digital processing circuit. Our MAX5 series has the best precision and signal uniformity by applying advanced specified integrated circuit digital technology. Each set of transmitter is ambient temperature compensated in our factory, to ensure max precision and mini drift in wide working temperature range. Accurate, Stable, Reliable.

Application MAX300 series pressure transmitters are suitable for Gauge, absolute and differential pressure measurement in gases, steam or liquids in all areas of process control field. Level, volume or mass measurement in liquids. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow) High process temperatures up to 280 with diaphragm seals. High pressure up to 700bar.




  • Accurate, Stable, Reliable. High reference accuracy up to 0.075%.
  • High long-term stability.
  • Range ratio 1001.
  • Module design, electronic module replaceable and display unit free from calibration.
  • Menu oriented man-machine interface operation, supporting local display.
  • Supporting factory reset HART, PROFIBUS-PA, or FF protocol for option.


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Pressure Switch
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Pressure Switch

Approx. Price: Rs 1,550 / PieceGet Latest Price
Product Details:
Contact System TypeSPDT
Electrical ConnectionDIN Plugs
IP RatingIP65
Media TypeGas, oil, air, water ans steam, Gas, Liquid
Power/Voltage (V)380V AC
Connection Size in Inch1/4 inch
Maximum Pressure230 psi
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  • Digital Pressure Transmitter Switch
  • Digital Pressure Transmitter Switch
Digital Pressure Transmitter Switch
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Digital Pressure Transmitter Switch

Approx. Price: Rs 7,000 / NumberGet Latest Price
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Product Details:
Minimum Order Quantity1 Number
Accuracy (%)0.05%
Display TypeLCD backlit
Temperature (deg. Celsius)80 Deg. C
Power (W)24 VDC
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Differential Pressure Transmitter
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Differential Pressure Transmitter

Approx. Price: Rs 18,000 / UnitGet Latest Price
Product Details:
Output Voltage4 to 20 mA
Accuracy (%)0.075%
Display TypeLCD with backlit
Supply (mA)24 VDC
Wetted PartSS316L
Filling LiquidSilicon Oil
Temperature Limit (deg. Celsius)120 Deg. C
Response Time (s)100 mS
Range (bar)0-1 bar to 700 bar
Stability+/- 0.15% URL for 5 Years
Warranty12 Months
Damping Time (s)Adjustable
Shock ResistanceYes
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