Pro RL5405 – Differential Pressure Radio Transmitter

Differential Pressure Transmitter

Measure differential pressure with the Hanwell Pro RL5405 with 24/7 data transfer via radio transmission. Designed for use with a Hanwell Pro environmental monitoring system the units are in IP65-rated cases and are suitable for use in tough environments. Utilising an integral temperature compensated pressure sensor, the RL5405 delivers exceptional performance. The sensor utilises silicon, micro machined, stress concentration enhanced structure to provide a very linear output to the measured pressure. The ports are designed with matched dead volumes. This series is intended for use with non-corrosive, nonionic working fluids such as clean dry air, dry gases and the like.

Product Features

✓  Wireless Data Transfer
✓ Record Capacity of 100,000 records
✓ High-performance technology with accurate sensors
✓ LCD display with data readings and battery life
✓ User accessible battery and USB socket
✓ Up to 18 months battery life (dependent on use)
✓ Low Power Radio for long distance transmission (Over 3km over open ground)
✓ Complies with RoHS, EU and WEEE directives
✓ Carries CE Marking

Typical Applications

• Operating Theatres
• Clean rooms
• Pressure cascade monitoring


For Instrument specification, please click on the Hanwell Pro RL5405 transmitter datasheet.


This product is to be used in conjunction with the Hanwell EMS software for comprehensive centralised monitoring.

Compatible products

Software Required:
W900 – Standard Hanwell EMS Software Package
W906 – Validated Hanwell EMS Software Package
*See EMS datasheet for further options

Hardware Required:
SR2 – Smart Receiver
CR2 – Controller
REP – Repeater

Contact us for more to discuss your application or request a quotation today.