9390 Series Overview

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Low Pressure Sensor

9391 Series SensorsMPL 9391 is a low pressure, variable output sensor, combining diaphragm and strain gage technologies to provide an economical but robust alternative to other transducers. The MPL 9391 is ideal for new high-efficiency heating applications requiring feedback for intelligent controllers, ECM motors, logic-controlled blowers and other smart components for modulating furnace control applications.

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    • Absolute Pressure: 4 in (H20)
    • Proof Pressure: 3PSI
    • Burst Pressure: 5PSI
    • Supply Voltage: 5.0 ± 0.2 Vdc
    • Supply Current: 25mA (max)
    • Output Voltage (Ratio-metric): 0.19 to 4.06V
    • Zero / Null Pressure: 250 mVdc ± 60mV
    • Span: 3.75 Vdc ± 60mV
    • Ratio-metric Voltage: ± 1.5 % of span Max 4.8 to 5.20 Vdc Supply
    • Temperature Effects: (0 to 60 C) ± 2% of span Max
    • Operating Temperature: 0 to 60º C
    • Storage Temperature: - 40ºC to + 95ºC
    • Humidity: 95% RH
    • Weight: 9.8 grams
    • Electrical Termination: 3 pin male connection port
    • Preferred Mounting: Vertically
    • Pressure Connection: 3/16” Axial diameter tube fitting
    • Over Voltage Protection: 9 Vdc
    • Listings: UL
    • Customer Engineered Solutions
    • Temperature Compensated
    • Ratio Metric Output
    • Silicon Sensing Technology
    • Flexible Set Point Range
    • Various Configuration Available
    • Historically Proven Reliability
    • Air Flow Monitoring
    • Process Controls
    • Blower Modulation
    • Automation
    • D & C Monitors
    • Medical Equipment