Siemens QVM 62.1 Air Flow Sensor


(GST 18% Exclusive)

100 in stock


  In Stock

(However please contact store for precise delivery schedule. Backorder also allowed)

Siemens QVM 62.1 Air Flow Sensor is used in ventilation control applications requiring a high degree of accuracy and reliability. This Air Flow Sensor features an innovative hot film anemometer element which gives high accuracy throughout the measuring range.

Applications: Pharmaceutical Clean Rooms, Laminar Air Flow Cabinets, HVAC, Biosafety Cabinets, AHU’s


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Siemens QVM 62.1 Air Flow Sensor controls the air velocity in steady esteem and balances out pressure fluctuations (supply or exhaust air control), or screens the flow in air conduits. This Airflow sensor has a thin film detecting component and a unique sleek housing that guarantees product recognition

Features Of Siemens QVM 62.1 Air Flow Sensor:

  • This Air Flow Meter has a mounting flange that allows the installer to vary the probe insertion length into the duct space for best control
  • This Duct Airflow sensor has Mounting flange dampening gasket that minimizes vibration
  • A graduated probe ensures maximum flow accuracy
  • Siemens Air Flow Meter has a Connection cable that provides mounting flexibility
  • Flow directional arrow provides for the most accurate reading
  • This Duct Air velocity sensor has three jumper selectable flow measuring ranges to accommodate any application or environment.

Additional information



Model No


Measuring Parameters

Air Velocity

Air Velocity

0 to 010 m/s; 0 to 15 m/s; 0 to 5 m/s


At 20 °C, 45 % r.h., 1013 hPa: ±0.65 m/s


0.1 m/sec


Voltage: 4-20 mA or 0 to 10 Vdc ; Current:± 1 mA

Operating Temperature

-25°C to 50°C

Operating Humidity

<95% RH

Storage Temperature

-5°C to 45°C

Storage Humidity

< 90% RH

Operating Voltage

24 Vac +/- 20%

Cable Length

1 m

Connection, electrical

Screw terminals

Immersion length

30 to 300 mm

Power Consumption

< 5 VA (maximum 200 mA)


50/60 Hz

Protection class

IP42, IP 20


Provided alongwith and valid for 1 year, traceable to National Standards.


1 Year Manufacturing Warranty


86 X 43 X 117 mm


325 Grams

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Siemens QVM 62.1 Air Flow Sensor

Siemens QVM 62.1 Air Flow Sensor


(GST 18% Exclusive)

Add to cart