Shangtai Suntex Intelligent Online Conductivity Meter TransmitterEC-4310

Shangtai Suntex Intelligent Online Conductivity Meter Transmitter EC-4310 is professionally supplied by Qingdao Shangzhong Electronic Technology Co., Ltd

Shangtai Suntex Intelligent Online Conductivity Meter TransmitterEC-4310 is widely used for water quality monitoring in RO, ultrapure water, cooling water, boiler water, industrial processes, and water treatment

Shangtai Suntex Intelligent Online Conductivity Meter Transmitter EC-4310 Technical Parameters:
■ Measurement range:
Conductivity: 0.000 μ S/cm~2000mS/cm, manual or automatic range selection
Electrical resistivity: 0.00 M Ω· cm~20.00 M Ω· cm
Salinity: 0.0ppt~270.0ppt
TDS: 0.0～20000ppm, 0～200ppt
Temp.： -30.0～130.0℃
Resolution:
Conductivity: 0.01 μ S/cm
Specific resistance: 0.01 M Ω· cm
Temp.： 0.1℃
■ Temperature compensation
Automatic temperature compensation: Pt1000 or NTC30K can be selected
Manual temperature compensation: manually set
Electrode coefficients: 0.01, 0.05, 0.1, 0.5, 10.0 cm-1 fixed
0.008-19.99 cm-1 adjustable
■ Instrument accuracy
Conductivity: 1% ± 1 Digit
Electrical resistivity: 1% ± 1 Digit
Temp.： 0.2℃±1 Digit
■ Temperature coefficient: linear (0.00~40.00%) and nonlinear compensation
■ Display Screen: Backlit Large LCM Graphic Display
Analog output: EC-4310
Two isolated 0/4~20mA outputs
Can correspond to conductivity/resistivity, Temp. settings
EC-4310RS
One way isolated 0/4~20mA output
Can correspond to conductivity/resistivity settings
Digital output: RS-485 Modbus standard communication protocol
（EC-4310RS only）
Relay output: high and low points, hysteresis value program settings,
Two sets of ON/OFF outputs,
240VAC * high withstand current 0.5A
■ Cleaning contact: ON 0~99 minutes and 59 seconds
OFF 0~999 hours 59 minutes
A set of ON/OFF outputs
240VAC * high withstand current 0.5A
Working temperature: 0 ℃~50 ℃
Storage temperature: -20~70 ℃
■ Power input: 100~240VAC, 50/60Hz
Installation methods: panel installation, wall installation, pipe column installation
Protection level: IP65
■ Weight: 0.8Kg
Instrument size: 144mm × 144mm × 110mm (H × W × D)
■ Hole size: 138mm × 138mm (H × W)
144x 144 microcomputer intelligent design conductivity/resistivity transmitter
Outdoor waterproof design suitable for wall, panel, and circular pipe installation methods
Large image LCM display screen with inductive backlight setting function
■ Graphic and textual display symbol cleaning tool process guide is easy to operate
■ Optional use of bipolar/quadrupole conductivity or resistive electrodes
Linear and nonlinear temperature coefficient compensation
■ Equipped with manual/automatic calibration, temperature compensation function, and last calibration information
Password lock and combination key enter the setting and calibration mode design, enhancing security protection
Two channels of 0/4-20mA correspond to conductivity/resistivity Temp.
The electrode coefficient can be adjusted from 0.008 to 19.99 cm-1

The unique features of EC-4310RS with RS485 communication are:
■ Equipped with a 0/4-20mA output and RS-485 interface output
■ Digital display and chart display of real-time curves, historical curves, etc
Equipped with 50 sets of event recording functions, it can record information such as alarms, power outages, corrections, etc

Shangtai Suntex Intelligent Online Conductivity Meter Transmitter EC-4310 is professionally supplied by Qingdao Shangzhong Electronic Technology Co., Ltd