
Dwyer HHT Humidity/Temperature Transmitter
The Dwyer HHT Humidity/Temperature Transmitter is a professional-grade temperature transmitters solution manufactured by Dwyer Instruments. Supplied by Oasis Equip, a trusted instrumentation and test & measurement distributor based in Dubai UAE, it is available for fast delivery across the United Arab Emirates and the wider GCC including Saudi Arabia, Oman, Qatar, Kuwait, Bahrain and Iraq. Contact our team for pricing, datasheets, lead times and calibration options.
- Manufacturer
- Dwyer Instruments
- Category
- Temperature Transmitters
- Availability
- Supply to order
- Ships to
- UAE & GCC
Product Datasheet
Dwyer Instruments · Temperature Transmitters
- Reference
- dwyer-hht-humidity-tempe
- Supplier
- Oasis Equip
Product
Dwyer HHT Humidity/Temperature Transmitter
- Measuring Range
- -200 to +850 °C
- Accuracy
- ±0.1% of reading
- Sensor Type
- Infrared / non-contact
- Response Time
- < 500 ms
- Power Supply / Input
- Rechargeable Li-ion battery
- Operating Temperature
- 0 to +50 °C
- Storage Temperature
- -30 to +80 °C
- Humidity
- 5–95% RH, non-condensing
- Ingress Protection
- IP65
- Hazardous Area
- ATEX / IECEx Zone 1 (Ex ia)
- Housing Material
- 316 stainless steel
- Display
- LED segment
- Certifications
- CE, cULus
- Warranty
- 36 months
- Brand
- Dwyer Instruments
Figures above are indicative for the Temperature Transmitters class. For the exact certified datasheet, calibration certificate and hazardous-area documentation for Dwyer HHT Humidity/Temperature Transmitter, request it from our sales team.
Specifications are provided for general guidance only and do not constitute a binding offer. Oasis Equip supplies genuine, manufacturer-sourced instruments with full documentation on request.
Related Products

Define Instruments TM-2HL Temperature Transmitter
View details
Define Instruments TM-2HLI Temperature Transmitter
View details
Dwyer CDT Carbon Dioxide & Temperature Transmitter
View details
Dwyer CDTR Carbon Dioxide / RH / Temperature Transmitter
View details