Dwyer Temperature humidity probe WHT-310
Dwyer WHT-310 is a temperature-humidity probe for HVAC and environmental monitoring applications. It delivers 4 to 20 mA output across -20 to 60°C range with IP54 protection, operating from 10 to 35 VDC supply. Ideal…
SKU 3G-CBM-02154
Also listed as: WHT 310 · WHT-310
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 WHT-310 is a temperature-humidity probe for HVAC and environmental monitoring applications. It delivers 4 to 20 mA output across -20 to 60°C range with IP54 protection, operating from 10 to 35 VDC supply. Ideal for building automation and industrial climate control systems.
Frequently Asked Questions
What is the Dwyer WHT-310 temperature humidity probe used for?
The Dwyer WHT-310 is a weather-resistant temperature and humidity transmitter designed for HVAC and environmental monitoring. It is ideal for measuring outside air conditions in air handling economizer applications, building automation, and industrial climate control systems where a compact, durable probe with a sintered filter is required.
What are the specifications of the Dwyer WHT-310?
The Dwyer WHT-310 provides a 4 to 20 mA loop-powered output for humidity only, with a relative humidity range of 0 to 100% RH and accuracy of ±3% from 20 to 80% RH. It operates on 10 to 35 VDC, has a temperature range of -40 to 140°F (-40 to 60°C), and an IP54 (NEMA 3S) rated ABS enclosure.
Where to buy the Dwyer WHT-310 in Singapore?
3G Electric supplies the Dwyer WHT-310 temperature humidity probe to Singapore. We handle logistics, customs clearance, and local delivery for procurement engineers and facility managers. Contact our team for pricing and lead time on this model, which is available to order through our sourcing network.
How to install the Dwyer WHT-310 temperature humidity probe?
Install the Dwyer WHT-310 in a location representative of the area being monitored, avoiding direct sunlight and obstructions. Use the removable screw terminal block for 4 to 20 mA loop-powered connections. Ensure the sintered filter remains clean for accurate readings. Dwyer recommends mounting the probe vertically to prevent moisture ingress.
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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.
