Special Purpose Pressure Transmitter

Engineered for demanding industrial applications, this special purpose pressure transmitter series delivers accurate and reliable pressure measurement across diverse fields including engineering machinery, water pumps, compressors, air conditioning, and medical equipment. Our special purpose pressure transmitter features advanced sensing technology and signal processing algorithms for high accuracy, stability, and noise immunity. The series includes flange mounted pressure transmitters for tank level applications, flat membrane designs for viscous media, pump-specific models with 317L isolation diaphragms, and explosion-proof units for natural gas monitoring. Whether you need a flange mounted pressure transmitter for chemical processing or a rugged hydraulic pressure transmitter for heavy equipment, our comprehensive line offers the right solution for your specialized requirements.

Features

• Pressure Type: Gauge, absolute, sealed gauge 

• Pressure Range: -100kPa-0kPa ~ 10kPa-70MPa

• Output Signal: 4~20mA DC, 0~5V DC, 0.5~4.5V DC, 0~10V DC, RS485, CAN bus 

• Diaphragm Material: 316L/317L stainless steel 

• Construction: All-welded stainless steel

• Special Features: Flat membrane, flange mount, explosion-proof, high temperature, temperature-pressure dual output, IP68 rating

Applications

• Engineering Machinery: Hydraulic system monitoring, equipment protection using rugged hydraulic pressure transmitters.

• Pumps & Compressors: Pump pressure control, system protection with specialized pump pressure transmitters.

• Medical Equipment: Precise pressure monitoring in ventilators and diagnostic devices.

• HVAC & Air Conditioning: Refrigerant pressure monitoring, system efficiency optimization.

• Natural Gas: Pipeline monitoring, leak detection with explosion-proof special purpose pressure transmitters.

• Chemical Processing: Corrosive media measurement using flange mounted pressure transmitters with flat diaphragm designs.

FAQ

Q: What makes a special purpose pressure transmitter different from a standard transmitter?
A: A special purpose pressure transmitter is designed for specific applications with tailored features such as flat membranes for viscous media, flange mounting for tank installations, explosion-proof certification for hazardous areas, or high-temperature resistance for extreme thermal environments. This industrial pressure transmitter provides optimized performance for your specific use case.

Q: When should I choose a flange mounted pressure transmitter?
A: A flange mounted pressure transmitter is ideal for tank level measurement, viscous media applications, and installations where the sensor needs to be mounted directly to a vessel flange. The flat membrane design prevents clogging and simplifies cleaning.

Q: Which series is suitable for high-temperature applications?
A: For temperatures up to 200°C, choose the SMP6601 series with SOI chip technology. For up to 500°C, select the SMF4001-S series with insertion design and LCD display. Both are specialized high-temperature pressure transmitters engineered for extreme thermal conditions.