Dew point monitor 0-10 V

The dew point monitor 0–10 V provides reliable protection against condensation on cold water pipes, cooling ceilings, or other cool surfaces. By continuously measuring temperature, relative humidity, and the resulting dew point temperature, the device detects critical humidity conditions at an early stage—without the need for conductivity-based sensors. The analog output signal (0–10 V) allows easy integration into control and regulation systems for building automation or industrial processes. For example, ventilation systems, heating coils, or cooling ceilings can be controlled automatically to prevent condensation from forming. Ideally suited for applications in data centers, technical rooms, clean rooms, ventilation ducts, and HVAC systems—anywhere where moisture-sensitive components need to be protected.

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	Data sheet Dew point monitor 0-10 V
	Instruction manual Dew point monitor 0-10 V
	Declaration of Conformity Dew point monitor 0-10 V

Dew point monitor - Supply and output
Output					0 - 10 V, 1 A ohmic load
Power consumption					< 1,1 VA / 24 V DC; < 2,2 VA / 24 V AC
Voltage supply					24 V AC (± 20 %) | 15 - 36 V DC
Connection type					See connection diagrams
Dew point monitor - General information
Pressure type					Dew point temperature
Measuring range humidity					0% RH to 100% RH - continuous measurement
Sensors					Digital humidity sensor with integrated temperature sensor, low hysteresis, high long-term stability
Sensor protection					Membrane filter
Long-term stability					± 1 % / year
Process connection					Endless belt with metal buckle, 300 mm, for pipes up to 3 '' (included)
Dew point monitor - Ambient conditions
Storage temperature					-35 °C to +85 °C
Operating temperature					-30 °C to +70 °C
Medium					clean air and non-aggressive, non-flammable gases
Dew point monitor - Certifications / Standards
Protection class					III (according to EN 60 730)
Protection type					IP 65 according to EN 60 529
Standards					CE conformity electromagnetic compatibility according to EN 61326 according to EMC Directive 2014/ 30/ EU
Dew point monitor - Technical drawing
Dew point monitor - Housing
Material					Plastic, UV-resistant Material polyamide, 30 % glass bead reinforced
Dimensions (L/W/H) (mm)					72 x 64 x 43,3
Color					Traffic white (similar to RAL9016)
Electrical connection					0.14 - 1.5², via screw terminals on circuit board
Closure					with quick release screws
Screw connection					Cable gland, Plastic, M20x1,5, Strain relief, replaceable, max. 10,4 mm Ø Inner
Dew point monitor - Contact body
Conctact geometry					Block
Material					Aluminium
Length (mm)					62
Width (mm)					25
Height (mm)					15
Dew point monitor - Important assembly instructions
The dew point monitor is mounted directly onto bare metal pipes or smooth, grease-free surfaces such as cooling ceilings using a quick-release strap. To ensure reliable measurement of the dew point temperature, make sure there is good thermal contact with the surface and that the air flow to the sensor is unobstructed.
Dew point monitor - Delivery
Delivery					Transmitter, Quick-release strap, Operating instructions
Packing					individually packed in cardboard box