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Silicon on a Sapphire Pressure Transducer, Outstanding Performance and Stability
- Silicon on Sapphire Construction
- Titanium Wetted Parts for Media Compatibility
- 0.25% Accuracy
- 5 V Output is Compatible with Most PLC’s and Control Systems
OMEGA’s PX4202 Series Transmitters bring state-of-the-art Silicon-on-Sapphire (SOS) sensor technology to the industrial arena. SOS construction uses very stabile solid state silicon strain gages on a Sapphire carrier which is glass bonded to a titanium diaphragm. This combination provides a very durable transducer which has excellent stability over a wide temperature range. Additionally, the all titanium wetted parts provide maximum corrosion resistance to harsh industrial chemicals.
SPECIFICATIONS
Excitation: 13 to 30 Vdc @ 10 mA reverse polarity protected
Supply Effects: 1 mV/V
Output: 0 to 5 Vdc
Zero Offset: ±2%
Load Driving Capacity: 2.5 kΩ
Accuracy: ±0.25% FS includes Linearity, and Hysteresis
Repeatability: ±0.1% FS
Long Term Stability: ± 0.2% FS (1 year)
Media Temperature: -50 to 120°C (-58 to 248°F)
Ambient Temperature: -40 to 80°C (-40 to 175°F)
Thermal Zero Effect: <±0.016% FS/°F
Thermal Span Effect: <±0.016% FS/°F
Maximum Overpressure: 200% FS
Sensor: Silicon on Sapphire
Wetted Parts: Titanium
Case Material: Stainless Steel, IP65
Pressure Port: ¼ NPT male
Electrical Connection: Din 43650 Plug Mating Connector Supplied
Response Time: 10 ms
Weight: 90 g (3.2 oz)
SPECIFICATIONS
Excitation: 13 to 30 Vdc @ 10 mA reverse polarity protected
Supply Effects: 1 mV/V
Output: 0 to 5 Vdc
Zero Offset: ±2%
Load Driving Capacity: 2.5 kΩ
Accuracy: ±0.25% FS includes Linearity, and Hysteresis
Repeatability: ±0.1% FS
Long Term Stability: ± 0.2% FS (1 year)
Media Temperature: -50 to 120°C (-58 to 248°F)
Ambient Temperature: -40 to 80°C (-40 to 175°F)
Thermal Zero Effect: <±0.016% FS/°F
Thermal Span Effect: <±0.016% FS/°F
Maximum Overpressure: 200% FS
Sensor: Silicon on Sapphire
Wetted Parts: Titanium
Case Material: Stainless Steel, IP65
Pressure Port: ¼ NPT male
Electrical Connection: Din 43650 Plug Mating Connector Supplied
Response Time: 10 ms
Weight: 90 g (3.2 oz)
Approuvé CE