application

Widely used in fluorine-containing industries such as semiconductors, photovoltaics, metallurgy, and fluorine chemical manufacturing

In the fields of wastewater, exhaust gas treatment, and emission monitoring.

characteristic

144X144 microcomputer designed ion concentration transmitter

Outdoor waterproof design suitable for wall mounted, panel mounted, and circular pipe installation

Large LCD display screen with operation status and special symbol display

Equipped with backlight sensor, automatic and manual backlight setting function

■ Can be paired with multiple online ion selective electrodes with different parameters

■ Provide electrode automatic cleaning device contacts, program setting output

■ Equipped with two-point or three-point correction and offset value correction functions

■ Equipped with manual and automatic temperature compensation functions

Password lock and combination key enter the setting and calibration mode design, enhancing security protection

Equipped with RS-485 interface output and Modbus standard communication protocol

■ Equipped with 0/4~20mA output corresponding to the set ion concentration

Specifications:

■ Measurement range

Conc.: 0.00～20,000mg/L

mV: -2000.0～2000.0mV

Temp.： –10.0～110.0℃

■ Resolution

mg/L: 0.01/0.1/1mg/L

mV: 0.1mV

Temp.： 0.1℃

■ Instrument accuracy

Conc.: 3%±1 Digit

mV: 0.1%±1 Digit

Temp.： 0.2±1 Digit

■ Temperature compensation -10.0~110.0 ℃ automatic compensation

Temperature correction ± 5 ℃

Correction mode: Two or three points, offset value correction

Working temperature: 0 ℃~50 ℃

Storage temperature -20~70 ℃

Large LCD display screen with main parameters and temperature dual functions

indicate

■ Analog output isolated 0/4-20mA output selection

Program setting corresponding ion concentration

Digital output RS-485 Modbus standard communication protocol

Relay output high and low points, hysteresis can be set by any program

Two sets of ON/OFF outputs

240VAC maximum current 0.5A

■ Cleaning contact: ON 0~9999 seconds/OFF 0~999.9 hours

A set of ON/OFF outputs

240VAC maximum current 0.5A

■ Power input 100-240VAC wide power supply, 50/60Hz

Installation methods include wall installation, panel installation, and circular pipe hanging installation

■ Instrument size 144mm × 144mm × 115mm (H × W × D)

■ Hole size 138mm × 138mm (H × W)

■ Protection level IP65

■ Weight 0.8Kg