Description

The 8803236706 (Model RHT-DM) is an industrial, microprocessor-based climate transmitter engineered to deliver precise temperature and relative humidity data in duct networks and environmental chambers. Outfitted with a 150mm rugged polyamide plastic insertion probe, this variant provides an economically optimised alternative to stainless steel while maintaining structural resilience and quick thermal response rates. The internal transmitter transforms micro-climate variations into independent, two loop-powered 4 to 20 mA analogue outputs. System integrators can customise measurement scales, alter current loop orientation, or switch to tracking Dew Point values by utilising the complimentary Novus SigNow configuration software tool.

Features

• Polyamide Composite Probe: Features a cost-effective, durable 150mm plastic sensor rod optimised for non-corrosive environmental duct airflow streams.
• Dual Loop-Powered Outputs: Transmits independent, linear 4 to 20 mA or 20 to 4 mA signal loops to simultaneously map heat and moisture trends.
• Psychrometric Calculations: Can be software-configured to prioritise and broadcast local Dew Point measurements alongside temperature values.
• Advanced Digital Calibration: Connects directly via a specialised USB interface for hassle-free custom sensor scaling and quick laboratory recalibration routines.
• Segmented Ingress Shielding: Houses internal microprocessing electronics in an IP65 housing to defend components from dust and directional water jets.

Specifications