Kavlico P528 OEM Refrigeration Pressure Transducer Data Sheet - CST - KAVLICO - #1
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| P528 OEM Refrigeration Pressure Transducers | ||||||||||||||||||||||||||
| RoHS | ||||||||||||||||||||||||||
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| Description The model P528 is based on Kavlico's 4th generation ceramic capacitive technology with a custom ASIC. The Brass housing surrounds a pressure transducer designed specifically for high volume OEM refrigeration applications. It can endure the high vibration, broad temperature ranges and humidity conditions found in refrigeration systems while withstanding high over-pressures and pressure pulsations without damage or degradation. The P528 package has a built-in Metri-Pack 150, electrical connector and supports male and female process connections. The P528 is offered with seal materials that are suitable for many of the latest refrigerants such as R134a, R22, R123, R12, R410A, including many of the proprietary blends, and associated lubricants. Technical Specifications | ||||||||||||||||||||||||||
| Features • SAE female Process Connection with Built-in Schrader Deflator • Linear Amplified Output • Temperature Compensated • Superior Long Term Stability • Excellent Repeatability/Hysteresis • EMI/RFI Rejection • Low Power Consumption • Ten Million Cycle Life Expectancy • Outstanding Shock & Vibration Performance • Over Voltage, Reverse Polarity and Short Circuit Protection Applications • High and Low Side Pressure Measurements in Refrigeration Systems • Product Refrigeration • Refrigerant Recovery • Transport Refrigeration • Environmental Test Equipment | ||||||||||||||||||||||||||
| Standard Full Scale Pressure Ranges 100, 150, 300, 400, 500, and 750 PSIA, PSIS | ||||||||||||||||||||||||||
| Note: Performance Specifications with 5v ± 0.002 Vdc supply at 25°C | ||||||||||||||||||||||||||
| 0 - 100 PSI through 0 - 750 PSI Absolute or Sealed Gage 3x (FSO) (100 through 300 PSI) 2x (FSO) (500 - 750 PSI) 1500 PSI (100 - 500 PSI) 2500 PSI (750 PSI) 5.0 ± 0.5 Vdc 5 mA (Max) ±0.5% of Full Span Max. 10ms Max to 63% of F.S. Pressure with Step Change on Input 0.50 ±0.08 Vdc 4.50 ±0.08 Vdc ±2.0% of Span (-20°C to 100°C) | Output Impedance: Operating Temperature: Storage Temperature: Service Life: Vibration: Shock: Stability: Weight: Electrical Termination: Pressure Connection: Recommended Interface Impedance: Over-Voltage Protection: Reverse Polarity Protection: Material - Main Housing: | |||||||||||||||||||||||||
| Pressure Ranges: Proof Pressure: Burst Pressure: Supply Voltage: Supply Current: Linearity Error: Response Time: Output Voltage: Zero/Null Pressure: Full Pressure: Total Error Band: | < 100 0 -30°C to +100°C -40°C to +135°C 10 Million Full Pressure Cycles 10G's P-P Sinusoidal, from 10-2000 Hz 75 G's Y Sine Wave ±0.5% of Full Span over 1-Year 50 grams (Max) Packard Electric Metri-Pack 150 Series See "How to Order" Min. Load 25 k 0 36 Vdc -36 Vdc CA3600 Brass (100 - 500 PSI) 304 Stainless Steel (750 PSI) | |||||||||||||||||||||||||
| CUSTOM SENSORS & TECHNOLOGIES | ||||||||||||||||||||||||||