high quality of fish farm oxygen monitor, fish farm oxygent controllor,

Product Description

The PT4 RIU (Remote Interface Unit) is a field mounted single sensor transmitter / controller. The unit will accept s from any sensor providing a voltage, ***0mA or thermistor . Equipped with the optional large font 8x2 backlit display, the user can view readings remotely at the sensor location.

These control blocks are configured via a PC setup program using the optional computer connection cable. This allows the user to setup a local control, alarm or even PID function.

The RIU will function as a stand alone controller or up to *0 units may be daisy chained for a network connection. An unlimited amount of network connections can be made allowing for a scalable system from small to large. This allows the user to collect, manipulate and control all of the data via the PT4 LC Controller, PT4 RIU controller or using the PT4 Sync HMI Software (Windows Based).

Features

Ready to use control box for 1 tank, just connect oxygen hose and diffusers. Can be assembled into 
*0 tanks system.

Large Backlit Local Indicator Display.
Tank-side calibration, Simple 1 Touch Magnetic Calibration

Control & Alarm Indicators

Efficient design
- Networkable units allow for a cost effective scalable system.

Comprehensive customer support

- take advantage of our considerable engineering expertise and thorough after-sales support.

1 year warranty

- covering defective materials and workmanship.