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Thermokon · Condensation monitor
WK01+ ext. active
Condensation sensor with a 2 m remote sensing element, an LED and a relay output for chilled surfaces and pipes.
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Part number659222
Datasheet, PDF
- Quotes answered within 24 hours, no account needed
- DHL, under 15 kg £13.50 ex VAT
- Technical support from the people who commission it
Specification
Communication
- Connection
- Removable M20 cable entry, plug-in terminals up to 2.5 mm²
Electrical
- Power supply
- 24 V AC or DC +/-10% (family also offers 230 V AC)
- Power consumption
- 0.8 W typical at 24 V DC, 1.6 VA at 24 V AC
Environment
- Operating temperature
- -20 to +60 °C
- Humidity
- Maximum 85% rH, short term condensation
- Protection
- IP65 IP rating
Performance
- Outputs
- 1 changeover relay, floating, 1 A resistive
Physical
- Housing material
- USE-S enclosure, PC
- Colour
- Pure white, transparent cover
- Cable length
- 2 m (sensor cable, PVC)
From the manufacturer's datasheet for 659222.
Overview
The WK01+ ext. detects condensation on chilled surfaces and switches a changeover relay, for example to close a chilled water valve before water forms. An LED shows the state and a potentiometer sets the sensitivity. The remote sensor is on a 2 m cable for flexible fitting, and a cable tie and thermal contact fluid are supplied. This is the 24 V version.