Siemens® QBM81-5 Differential Pressure Monitor
₹4,464.00 – ₹42,660.00
(GST 18% Exclusive)
Siemens® QBM81-5 Differential Pressure Monitor uses proven sensing technology to deliver accurate and repeatable data in applications that require monitoring of differential pressure.QBM Series Differential Pressure Devices can be used in a wide range of applications where differential air pressure monitoring is required.
Applications: HVAC, Cleanrooms, HEPA Filter, Prevailing Airflows,Laminar Flow.
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Siemens® QBM2030 5 Differential Pressure Sensor – 0 to 250 Pa
Siemens® QBM81-5 Differential Pressure Monitor used for air and nonaggressive gases. Differential Pressure Switches are used to monitor differential pressure, under pressure, and overpressure in HVAC installations.
Features of Siemens QBM81-5 Differential Pressure Monitor :
- Integral Mounting Bracket and Snap‑On Cover with a Single Screw for Easy Installation
- Loop Powered 4-20 mA Output Signal
- Ultra‑Low Susceptibility to Temperature
- Resettable Zero Point
- No Mechanical Aging
Additional information
Weight | 1 kg |
---|---|
Manufacturer | Siemens |
Model No | QBM81-5 |
Digital Outputs | 1-pin , Potential-free , Switchover contact |
Permissible Operating Pressure | 7500 Pa |
Ambient Temperature | -20…85 °C |
Mounting | Diaphragm vertical, pressure connection pointing downward |
Range | 50…500 Pa |
Digital Output | DC 24 V |
Switching Voltage | AC 24…250 V |
Switching Current | 0.01…5 (3) A |
Pressure connection | Connection branch, 6.2 mm dia |
Degree of Protection | IP54 |
Dimensions | (Ø x L) 81 x 90 mm |
Supply Scope | 1 unit of Siemens QBM 81-5, 2 duct adaptors, 4 fixing screws, 2 m tubing, 5/8 mm diameter & Instruction manual |
Weight | 200 Grams |
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