Temperature:

Wireless Environmental Control

Hanwell’s radio transmitters have unrivalled radio technology, for comprehensive wireless monitoring. Each transmitter accurately and reliably transmits the environmental parameter data via radio to a base station that is linked directly to your local server and PC. The data is gathered effortlessly and historical information is stored continuously for user analysis.

We pride ourselves in our ability to accurately interpret customer requirements. If you require the monitoring of any parameter not mentioned below, please call as we will, almost certainly, have a solution for you.

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Our sales team are ready to help you understand which products or applications will help you and your organisation.
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Click on image or link below for further details
 Thermistor – RL4001
The RL4001 & RL4002 are precision thermistor temperature measuring and radio transmission devices. The RL4001 has a single channel the rl4002 is dual channel. The sensors are connected via 2 pin Lemo plugs and sockets. Find out more>>
 Temperature – RL4301
The RL4301 & RL4302 are precision 3- wire PT100 temperature measuring and radio transmission devices. The RL4301 has a single channel the RL4302 is dual channel. The sensors are connected via 5 pin Lemo plugs and sockets. Find out more>>
 Temperature – RL4401
The RL4401 & RL4402 are precision 4-wire PT100 temperature measuring and radio transmission devices. The RL4401 has a single channel the RL4402 is dual channel. Find out more>>
 Temperature – RL5001
The RL5000 range is a new series of Hanwell radio telemetry transmitters, designed for use with the Radiolog 8 environmental monitoring system. The units are in IP65-rated cases and are suitable for use in tough environments. Find out more>>
 Temperature – RL5002
Each RL5000 has two inputs for probes, the combination of which can be custom-defined. Supported temperature probe types include: thermistors, PT100s and thermocouples. The RL5000 also supports humidity probes and linear inputs. Find out more>>
 Submersible Temperature – RL1000
The RL1000 submersible temperature transmitter is a radio logger sensor for use in tough environments where there is a requirement for accurate and reliable temperature data without using wiring. Find out more>>