- Detection - Measurement
- Flow, Pressure and Level Measurements
- Thermal flow switch
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Thermal flow switch QVE1902.025for liquidsHVAC
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Characteristics
- Technology
- thermal
- Fluid
- for liquids
- Applications
- HVAC
Description
For monitoring the flow of liquid medium in HVAC plants
Technical Specifications
Digital output, switching voltage
230 V; 48 V
Digital output, switching current
1 A
Connection cable
0.5 mm²; 1.5 m
Type of fixing
Thread
Connecting thread
G 1"
Digital outputs
Potential-free
Medium temperature
-20…100 °C
Ambient temperature, operation
0…70 °C
Material, valve body
Brass
Degree of protection
IP65
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.