Pressure Gauges

CMC pressure gauge series offer reliable and accurate pressure measurement solutions. Built to last, these instruments are perfect for a wide range of industrial applications.

Cmc Capsule Pressure Gauge Front Image By Cmc
Cmc Capsule Pressure Gauge Back Image By Cmc
Cmc Pressure Transmitter Ysx102 Image By Cmc
Cmc Capsule Pressure Gauges Image By Cmc

bourdon tube Type Pressure Gauges

Our Y Series General Service Pressure Gauges are designed for safe use with non-explosive, non-crystalline, non-solid, and non-corrosive media compatible with copper alloys. This gauge features a pressure system made up of a socket, Bourdon tube, and transfer mechanism, displaying accurate readings via a clear pointer.

Available in 60mm, 100mm, and 150mm sizes, this gauge offers versatile mounting options to suit various needs: bottom mounting, bottom mounting with back flange, bottom panel mounting with front flange, back mounting, and back panel mounting with front flange.

Cmc Capsule Pressure Gauge Front Image By Cmc

Specifications

  • Accuracy: 2.5% for 60mm; 1.5% for 100mm and 150mm
  • Range: Negative pressure: -0.1 to 0, -0.1 to -0.06 MPa: Positive pressure: -0.1 to 2.4 MPa, 0 to 25 MPa, 0 to 60 MPa
  • Working Pressure: Steady: 3/4 of full scale value: Fluctuating: 2/3 of full scale value
  • Ambient Temperature: -40℃ to 70℃
  • Relative Humidity: Up to 85%
  • Temperature Impact: ≤ 0.6% per 10℃ deviation from 20℃ ± 5℃
  • Bourdon Tube/Socket: Phosphor bronze, soft soldered; Brass socket: High temperature type available with 40% silver soldering for stainless steel
  • Internals: Copper alloy, right-handed machine
  • Case: ST13 black plastic plated
  • Dial: White aluminium with black calibration line
  • Pointer: Aluminium, black
  • Window: Common glass
  • Connection: 60mm: M14x1.5: 100/150mm: M20x1.5: Other standards available upon request

Common Applications

  • Suitable for non-explosive and non-crystalline environments
  • Ideal for applications requiring precise negative and positive pressure measurements
  • Used in industries where copper alloy compatibility is essential
  • Applicable in settings with varying ambient temperatures and humidity
  • Perfect for systems needing a versatile range of mounting options
  • Beneficial in environments where temperature impacts need to be minimised

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Capsule Type Pressure Gauges

Cmc Capsule Pressure Gauges Image By Cmc

Our stainless steel liquid-filled capsule pressure gauges are perfect for accurately measuring low and negative pressures in slightly corrosive gases. It’s an essential tool for applications like boiler ventilation, gas pipelines, and combustion devices.

Built for durability, this gauge is widely used in almost all industries such as petroleum, chemical, metallurgy, power generation, food processing, medical fields, environmental protection, and machinery.

Specifications

  • Nominal Diameter: Φ65mm, Φ75mm, Φ100mm, Φ160mm
  • Accuracy Class: Class 1.6, Class 2.5
  • Measuring Range: -60kPa to 4kPa, or 0 to 250Pa to 60KPa
  • Instrument Dial: Aluminium alloy, black letters on white background
  • Overpressure Capacity: Full Range × 130%
  • Window: Φ65 organic glass, (Safety glass optional)
  • Ambient Temperature: -40℃ to 70℃
  • Media Temperature: -40℃ to 100℃
  • Ingress Protection: IP54, IP65, IP66
  • Indication Error: ≤ 0.04% / ℃ deviation from 20℃ ± 5℃
  • Process Connection: Φ65mm M14X1.5, 1/4”NPT, G1/4”
  • Others: M20X1.5, 1/2”NPT, G1/2” (Other connections available)
  • Liquid Filled: Glyceride, glyceride-water solution, silicon oil, fluorocarbon oil etc.
  • Wetted Parts Material: 316SS
  • Case Material: 304SS (316SS Optional)
  • Movement Material: 304SS
  • Pressure Sensing Element: Capsule
  • Instrument Pointer: Aluminium alloy, black

Common Applications

  • Ideal for boiler ventilation systems
  • Suitable for gas pipeline monitoring
  • Effective in combustion device operations
  • Used across petroleum and chemical industries
  • Applicable in metallurgy and power generation sectors
  • Essential for food processing and safety checks
  • Utilised in medical equipment and systems
  • Beneficial for environmental protection measures
  • Integral in various machinery industries
  • Perfect for both domestic and industrial applications

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Pressure Transmitters

Our YSX102 Universal CMC Pressure Transmitter boasts a sleek design, compact structure, and exceptional quality. Featuring reverse polarity and current limiting protection, it is engineered to withstand strong vibrations, shocks, and electromagnetic interference.

This versatile transmitter is widely used in various industrial automatic control environments, delivering high performance and reliability. With a maximum pressure range of 100 MPa, it employs advanced ceramic piezoresistive and diffused silicon sensors, ensuring accuracy up to 0.25%.

Cmc Pressure Transmitter Ysx102 Image By Cmc

Specifications

  • Range: -0.1 to 0 to 100 MPa
  • Accuracy: 0.25% FS, 0.5% FS
  • Media Compatibility: Liquid, Gas, Steam
  • Non-Repeatability: ≤ 0.1% FS
  • Long Term Stability: ≤ 0.2% FS/year
  • Response Time: ≤ 15 ms
  • Connection Threads: M20 x 1.5 (Customisation on request)
  • Protection Degree: IP65
  • Anti-Vibration: 10g
  • Temperature Range: Media: -40 to 80°C: Environment: -20 to 60°C
  • Temperature Compensation: -20 to 70°C
  • Electrical Connection: Hesman connection
  • Output Signal: 2-wire: 4-20 mA: 3-wire: DC 0-5 V
  • Power Supply: 12 to 30 V
  • Operating Temperature: 15 to 25 °C
  • Wetted Material: SUS316L

Common Applications

  • Water conservancy and hydropower
  • Railway transportation
  • Intelligent buildings
  • Production control
  • Aerospace
  • Military projects
  • Petrifaction
  • Oil wells
  • Power generation
  • Shipbuilding
  • Machine tools
  • Pipeline management

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