Ceramic pressure transmitter CS-PT1200R

piezoresistive4-20 mAwith ceramic liner

CS-PT1200R is a pressure transmitter engineered for refrigeration and HVACR applications. It integrates a ceramic piezoresistive sensor, double-seal O-ring compatible with common refrigerants, a stress-buffer design and anti-condensation protection. Standard industry outputs and pressure joints are supported; alternative outputs and fittings can be customized.

Product features

• Ceramic piezoresistive / ceramic resistance sensor
• Double-seal O-ring for refrigerant compatibility
• Stress buffer design
• Anti-condensation protection
• High burst pressure capability
• Reverse polarity protection
• Suitable for mass production

Applications

• Multi-split (multi-couple) HVAC units
• Air-source heat pumps
• Air conditioning and refrigeration units
• General pressure measurement in refrigeration systems
• Measurement and control technology

Performance parameters

• Reference conditions: Temperature 25°C; Supply 12 VDC; Relative humidity 45%–75%; Atmospheric pressure 86–106 kPa

Dimensions & connections

• Electrical connection: Packard Metri-Pack
• Pressure connections: 7/16-20 UNF-2A or 7/16-20 UNF-2B
• Available in external or internal thread configurations (diagrams provided on product page)

Specifications

• Model: CS-PT1200R
• Measuring range (gauge): -0.5/0 to 10–50 bar (gauge) depending on variant
• Accuracy: 1% BFSL
• Output signal: 4–20 mA (standard)
• Electrical connection type: Packard Metri-Pack
• Pressure connection: 7/16-20 UNF-2A or 7/16-20 UNF-2B
• Sensor type: Ceramic piezoresistive / ceramic resistance