6309PDT microcomputer based acidity/dissolved oxygen/temperature multifunctional controller

A microcomputer type specially designed for industrial online controlcontrollerStandard 1/4 DIN waterproof body design; Humanized design of operation interface; 128 × 64 dot matrix backlit LCD display, capable of simultaneously displaying pH value, dissolved oxygen, and temperature value; Automatic temperature compensation; 4-20mA reversible, with isolated current output; Two sets of pH relay control, two sets of dissolved oxygen relay control, and one set of temperature relay control. The control point can be set by the user; Adopting RS-485 communication interface; The product has passed CE certification.

characteristic

Standard 1/4 DIN waterproof body design

128 × 64 dot matrix backlit LCD display, capable of displaying pH value, dissolved oxygen value, and temperature value simultaneously

PH electrode efficiency display

4-20mA reversible, with isolated current output, user can set output range by themselves

Two sets of pH relay control/two sets of dissolved oxygen relay control/one set of temperature relay control, control points/hysteresis width can be set by users themselves

Equipped with automatic temperature compensation function

Power off correction value memory function

Using RS-485 communication interface

The product has passed CE certification

performance

Input impedance:>1013 Ω

PH buffer recognition solution: Users can choose any group from 4.01, 7.00, 10.01 or 4.00, 6.86, 9.18

PH electrode zero/slope compensation: ± 100mV/± 30%

Salinity compensation range: 0.0~49.9ppt

Temperature compensation range: 0.0~80.0 ℃

Pressure compensation range: 600-1100mBar

Temperature Sensor: Thermistor, 22K/25 ℃

Current output: 4-20mA reversible and isolated current output

Insulation voltage/high load: 500VDC/500 Ω

Relay control output

Control mode: On/Off control within the system

Maximum load: 2.5A/230VAC

Buttons: all have sound feedback effects

Protection measures for various settings: 4-digit password protection

Dimensions: 1/4DIN standard body, 96 × 96 × 148mm

Hole size: 92 × 92mm

Waterproof rating: IP65

Weight: 960g

Power supply: 230VAC, 50/60Hz

Choose accessories

PH electrode

IP-600-1: High pollution wastewater treatment field

IP-600-10: General wastewater treatment field

IP-600-15N: General wastewater treatment field

Dissolved oxygen electrode

OXYSENS120: Sewage and aquaculture fields

protective sleeve

009:1 meter pipe length

Sealed box: 011-200-00 dial type installation

012-200-00 Wall mounted installation