The humidity measuring probes are suitable for both air-conditioning applications and humidity measurements in industrial applications. The high resistance of the sensing element to water is an advantageous feature which allows permanent use of the device in high humidity applications through to saturation.
| general technical data | |
|---|---|
| Measurement medium | Air, pressureless (non-aggressive) |
| Outputs | 4 to 20 mA, 0 to 20 mA, 0 to 10 V, as well as various resistance outputs |
| Voltage supply | DC 24 V (standard), not required for passive version |
| Version | Indoor and duct version |
| Approvals | GOST |
| Protection type | IP20 indoor version, IP64 duct version |
| Application | Air-conditioning and ventilation technology, greenhouses, ripening chambers, fruit and vegetables (storage) |
| Measuring range | RH = 0/30 to 100 % RH, T = -40 to +80 °C |
| Sensing element | Hygrometric (water-resistant element) |
| Accessories | Holders, sun and rain protection, filter tubes |
| Special features | Resistance, current, or voltage outputs can be used permanently in high humidity applications up to 100 % RH (duct version), no voltage supply required for passive devices, sensing element largely maintenance-free in normal recirculated air |
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8/25/2022
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