Uniphos 500 W2 Dual Channel Controller

Uniphos 500 W2 is a dual channel, wall mountable, easy to configure control system.
The 500 W2 Dual Channel Controller is designed to accept analog 4-20 mA signal from one or two transmitters providing centralized monitoring of gas concentrations at one or two locations.
Hi-viz LED display aids in providing a clear reading of the gas concentration even from a distance or in low light situations.
Two-user settable alarm set points per channel and 3 relay contacts.
The additional RS-485 port enables easy data transfer from the controller to a PC.
Uniphos 500 W4 Quad Channel Controller
Uniphos 500 W4 is a wall mountable, quad channel microprocessor-based controller.
Hi-viz LED display provides a clear reading of the gas concentration even from a distance or in low light situations.
The two-user settable alarm set points per channel and 3 relay contacts.

Uniphos 500 W4 Quad channel controller can simultaneously monitor up to 4 gas transmitters.
Uniphos 500 R2 Multichannel Rack Mountable Controller

This compact multi-channel controller is designed to accommodate 16 channels in a single standard 19” rack.
Uniphos 500 R2 provides the flexibility to build a system as small as 2 channels or as large as 16 channels.
The Controller, apart from powering the transmitters, also provides a real time digital display of the gas concentrations, a variety of status alarms and the facility to transfer data to a computer.