Potentiostatic Controller for Free Chlorine, Chlorine dioxide, D. Ozone

innoCon 6800CL Controller is specially designed for water treatment and industrial process control. Used with innoSens 710 sensor and PA-711 flow cell, it can measure the concentration of residual chlorine, chlorine dioxide and ozone in the water. Its adoption of membrane free constant voltage sensor eliminates the need for membrane and reagent replacement. Furthermore, it is highly sensitive and stable, only requiring simple maintenance.

Technical Data

Measurement parameter

Free chlorine / Cl2: 0 - 2.000 / 0 - 20.00 ppm (mg/L)

Chlorine dioxide / ClO2 D. 0 - 2.000 / 0 - 20.00 ppm (mg/L)

Ozone / O3: 0 - 2.000 / 0 - 20.00 ppm (mg/L)

Input

Measuring sensor: innoSens 710 potentiostatic sensor

Temperature probe: Pt-1000 / NTC-10K (optional)

Output

Analog Output 1: 4-20 mA isolated current output for Cl2/ ClO2/O3/(or it can be made to represent any segment of the measuring scale)  Load: Max 600Ω

Analog Output 2: 4-20 mA isolated current output for TEMP.(it can be made to represent any segment of the measuring scale)  Load: Max 600Ω

Relay 1&2 (Alarm):

Operation: ON/OFF

Selectable action : High / Low

Set Point: High/10.00mg/L; Low/4.00mg/L (adjustable)

Hysteresis: 0.10mg/L (adjustable)

Relay contacts: 5A/250VAC;5A/30VDC

Relay 3 (Washing Relay):

Wash interval: 0.1~1000hour

Wash time: 1~1000s

Relay contacts: 5A/250VAC;5A/30VDC

Interface:

RS 485 Modbus RTU

Baud rate: 9600 bps

Data format: 8 bit

General Information

Power supply:       90 - 260V AC, 50/60Hz; 24VDC(Optional)

Temperature:        Operating temperature: 0 - 60 ℃

                             Storage temperature: -20 - 70 ℃

Humidity:               Max. 90% rH at 40℃ (non-condensing)

LCD Screen:         Big-size screen of crystal display, white back ligh

Language:             Chinese / English

Passcode:             Set mode: 0022, Calibration mode: 0011

Protection grade:   IP65

Dimensions:          144 * 144 * 110mm

Installation:            Wall/Pipe/Panel Mounting

Panel Cut Size:     138 * 138mm

Weight:                  0.85Kg