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154NVU Media Isolated mV Output Pressure Sensor
Brand: American Sensor Technologies IncThe 154N Vacuum Uncompensated is a 19 mm small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing.
The pressure sensor is designed for o-ring mounting and OEM applications requiring compatibility with corrosive media is required. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing element.
Features- O-Ring Mount
- -40ºC to +125ºC Operating Temperature Range
- ±0.2% Pressure Non Linearity
- Solid State Reliability
Specifications
Ambient Temperature Range
- 25° C (77° F)
Applications
- Fresh & Waste Water Measurements
- Medical Instruments
- Partial Vacuum Gas Measurement
- Pressure Transmitter
- Process Control
- Tank Level Systems (RV & Industrial)
Approvals & Certifications
- RoHS
Enclosure, Body Material
- 316 Stainless Steel
- 316L Stainless Steel
Frequency
- 10 to 1,000 Hz
Hysteresis
- ± 0.05 % of Span - Pressure Hysteresis
Insulation Resistance
- 50 MΩ at 50 Vdc
Linearization
- ± 0.2 % Pressure Non-Linearity
Media
- Liquids & Gases
Mounting
- O-Ring
Operating Temperature
- -40° to 125° C (-40° to 257° F)
Output
- -6-8 mV/V - Zero Pressure Output
Output Noise
- 1 µV Peak-to-Peak
Power Requirement
- 1.5 mA - Supply Current
Pressure Range
- psi: 0 to 500 (kPa: 0 to 3,447, bar: 0 to 34.47)
Pressure Type
- Absolute
- Gauge
- Vacuum
Repeatability
- ± 0.02 % of Span
Response Time
- 0.1 ms - 10 % to 90 %
Stability
- ± 0.10 % of Span Per Year
Storage Temperature
- -50° to 125° C (-58° to 257° F)
Supply Voltage
- 5-9.5 V
