Wall mounting miniature humidistat
This humidistat is designed for indoor application to switch on a heater or a ventilating fan It can also be used to switch on humidifiers, dehumidifiers, or other devices.
| Weight | 0.5 kg |
|---|---|
| Dimensions | 67 × 31 × 50 mm |
| Maximum setting (%RH) | |
| Minimum setting (%RH) | |
| Measuring accuracy (%RH) | |
| Differential at 50% RH | |
| Electrical rating | |
| Voltage | |
| Min operating temperature (°C) | |
| Max operating temperature (°C) | |
| Min storage temperature (°C) | |
| Max storage temperature (°C) | |
| Ingress protection |
Main Application: This humidistat is designed for indoor application to switch on a heater or a ventilating fan It can also be used to switch on humidifiers, dehumidifiers, or other devices. It must be vertically wall mounted in a ventilated area.
Humidity sensing element: hygroscopic polymer film with special treatment, produced by Ultimheat, ensuring a fast response, long life and high stability.
Setting range: 35 to 95% RH
Measuring accuracy: ±5% RH
Differential at 50% RH: 8% RH (±3% RH )
Measuring medium: air, pressure-less, non-aggressive
Electrical contact: silver contacts, SPDT, 5A 250V
Connection: 3 screw terminals for 1.5mm² wires, max torque 0.5Nm
Mounting: wall mounting, with 2 screws dia 4 mm max, distance 31 x51 mm
Operating temperature: 0 to+60°C (+32 to +140F)
Storage temperature: -20 to +70°C (-4 to +158F)
Mounting position: vertical
Voltage supply: the humidistat should be mounted such that there is no buildup of condensate on or in the device. If the voltage supply is higher than 48V there is a risk of voltage arcing in the event of water condensation on the micro-switch or connecting terminals which might destroy the control.
Ingress protection class: IP30
Dimension: 67x50x29mm
Maintenance: The humidity sensing ribbon is maintenance-free in clean air. Air containing solvent can cause measuring errors and failure, depending on the type and concentration. Deposits such as resin aerosols, lacquer aerosols, smokes, which eventually form a water-repellent film are harmful for the measuring element.
downloadables
Technical specifications sheet
Related products
Room and antifreeze temperature control boxes
Miniature room temperature thermostats wall mounting, home appliance style
Plastic housings
Miniature PA66 enclosure, removable wall mounting bracket, Y3A3
Room and antifreeze temperature control boxes
Fixed setting ambiance or antifreeze thermostat, IP65 backside output, two pilot lights
Connection blocks
Accessories for immersion heaters
Connection blocks
Plastic housings
Electromechanical humidistats
