Multi-Criteria Sensors
Insertion Thermistor Temperature Sensor
Honeywell provides a range of low cost thermistor sensors comprising insertion, clamp-on and outside air versions.
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The insertion thermistor temperature sensors can either be mounted directly onto the duct or using an optional flange (ACC/DF). The flange enables the depth of the probe to be adjusted. For either mounting option a 7 mm (0.28”) hole is required for the probe. In immersion applications the sensor probe must be used in conjunction with a suitable pocket, such as the WB150, WS150, WB50 or WS50. These pockets and are designed for use with a G½” BSPP threaded boss and have integral spring compression to retain the sensor probe. The pocket should be positioned in an accessible location where it will lie in the liquid to be measured. Ensure there is no stratification in the liquid flow being measured (e.g. downstream of mixing valves or junctions). If used for chilled water ensure the pocket is sealed around probe or fill the pocket with thermally conducting oil to avoid the build up of condensation in the bottom of the pocket.
Features & Benefits:- Low cost
- High quality thermistors
- Brass probes
- M20 conduit entry with M20 cable gland
- IP67 housing
- Quick release lid
- Easy to wire
- Universal fitting kit option for retrofit of immersion sensors
