Yantai Chemins Instrument Co., Ltd

low cost ph meter 1.4~*0mA output, 2 wire, *4 VDC( isolated signal) 2.combined flass ph electorde 3.LCD dis

soil ph meter 1.The main test soil pH, moisture, humidity, temperature and light intensity plants 2.This ins

Sell ph controller 1.The built-in dot matrix LCD can display pH values, mV value, temperature, alarm settings

Industrial chlorine Measurement meter 1. Amperometric method free chlorine measurement 2.Constant voltage me

concentration transmitter 1.It s strong anti-interference and simple maintenance. 2.LED display. 3.Can

ph electrode 1.3/4&#*9;&#*9; NPT thread 2.scale:0~*4ph, 0~*8c (0~**0c is optional) 3.Class electrode, PPS j

1. Simple structure, no display, ultra low cost. 2. Flexible power supply: 5VDC, *4VDC. 3. Protection level

1.LCD display conductivity & temperature in the same time. 2.Flexible power supply: **0VAC, **0VAC, *4VDC, 5V

digital ph meter 1.Easy connect to PLC, industrial computer, controller, data logger or touch screen for onli

conductivity 1.***0mA (2 wire), **2V(option); 2.scale:0~***0mS/cm(Inductive sensor) 3.Resolution:1mS/cm(Ind

conductivity electrode(three type) 1.Plastic case conductivity electrode. 2.High temperature conductivity el

PH/ORP transmitter 1.Simple structure, no display, ultra low cost. 2.Flexible power supply: 5VDC, *4VDC. 3.

oxygen analyser 1.LED display, digital interface. 2.Optocoupler isolated output. 3.AD converter and micro-p

ph tester of bench type 1.Measuring range:PH: (0.*0~*4.*0)ph, mV: (****0~***0)mV 2.Accuracy:PH:**0.*5 PH *-

conductivity meter 1. LCD display conductivity & temperature in the same time. 2. Flexible power supply: **0

1.Simple structure, no display, ultra low cost. 2.Flexible power supply: 5VDC, *4VDC. 3.Protection level IP*

PHG***0 series industrial pH / ORP transmitter 1.Easy connect to PLC, industrial computer, controller, data l

Aquarium ph and salinity test meter 1.2 in 1 Salinity & Ph Monitor for Aquarium 2.Battery Charge function,

conductivity meter 1.Rs**5(Modbus/RTU) 2.scale:0.1~**0mS/cm(*-electrode sensor) 3.Resolution:0.1mS/cm 4.A

conductivity meter 1.Rs**5(Modbus/RTU) 2.scale:0.1~**0mS/cm(*-electrode sensor) 3.Resolution:0.1mS/cm 4.A