Description
The X-DTHS-WMX is a compact, digital temperature and humidity sensor designed for reliable performance in building automation and environmental monitoring. Built with a protective PTFE sensor cover and a durable wall-mountable enclosure, this sensor integrates seamlessly with ControlByWeb devices using a 1-Wire digital interface. It offers high-accuracy readings without the need for calibration and is ideal for use in warehouses, production facilities, server rooms, HVAC systems, and more.
Key Features
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Measures both temperature and humidity in a single sensor
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Digital 1-Wire interface compatible with ControlByWeb devices
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No calibration required – factory calibrated, linearized, and temperature compensated
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PTFE-coated sensor for added protection in harsh environments
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Durable wall-mountable enclosure
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Compact form factor for easy indoor installation
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Powered directly from the host device – no external power supply required
Specifications
| Category | Details |
|---|---|
| Sensor Type | Digital 1-Wire (Temperature & Humidity) |
| Interface | 1-Wire, compatible with ControlByWeb devices |
| Temperature Range | -40°F to +180°F (-40°C to +80°C) |
| Temperature Accuracy | ±0.4°C (typical from 0°C to 80°C) |
| Humidity Range | 0–99% RH (non-condensing) |
| Humidity Accuracy | ±2% RH |
| Power Requirements | Supplied via 1-Wire host (no external power needed) |
| Sensor Protection | PTFE-covered sensor element |
| Cable Type | 3-conductor, 22–24 AWG twisted-pair recommended |
| Max Cable Length | Up to 200 ft total on 1-Wire bus (varies by configuration) |
| Enclosure Material | Lexan 940 Polycarbonate Plastic |
| Flame Rating | UL94 V-0 |
| Mounting | Wall-mountable |
| Dimensions | 3″ (76.2mm) x 3 1/8″ (79.4mm) x 7/8″ (22.2mm) |
| Weight | Approx. 1.9 oz (54g) |
| Operating Conditions | Indoor or NEMA-4 protected location; 5–95% RH (non-condensing) |
| Compliance | RoHS Compliant, FCC Class B |
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