Dwyer Humidity temperature probe WHT-320
Dwyer humidity temperature probe combines relative humidity and temperature measurement in a single IP54-rated sensor for HVAC and environmental monitoring applications. Delivers 0 to 10 VDC output with 3% accuracy…
SKU 3G-CBM-02156
Also listed as: WHT 320 · WHT-320
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
Dwyer humidity temperature probe combines relative humidity and temperature measurement in a single IP54-rated sensor for HVAC and environmental monitoring applications. Delivers 0 to 10 VDC output with 3% accuracy across -20 to +60°C operating range, powered by 10 to 35 VDC supply for direct integration into building control systems.
Frequently Asked Questions
What is the Dwyer WHT-320 humidity temperature probe used for?
The Dwyer WHT-320 is used for measuring relative humidity and temperature in HVAC and environmental monitoring applications. It is ideal for outside air measurement in air handling economizer systems, providing a 0 to 10 VDC output for direct integration into building control systems.
What are the specifications of the Dwyer WHT-320?
The Dwyer WHT-320 has a 0 to 10 VDC output, 3% RH accuracy, and a temperature range of -20 to +60°C. It uses a thermistor (Dwyer curve A) for temperature sensing, is powered by 10 to 35 VDC, and has an IP54-rated ABS enclosure with a sintered filter.
Where to buy the Dwyer WHT-320 in Singapore?
3G Electric supplies the Dwyer WHT-320 humidity temperature probe to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this model, which is available to order for HVAC and environmental monitoring projects.
How to install the Dwyer WHT-320 humidity temperature probe?
Mount the Dwyer WHT-320 in a location representative of the area being monitored, avoiding direct sunlight or heat sources. Connect the 0 to 10 VDC output to your building control system using the removable screw terminal block. Ensure the sintered filter remains clean for accurate readings.
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3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
