MEJ-PH6.5 pH ORP meter
MEJ-PH6.5 industrial pH meter is an online pH analyzer which applied in chemical industry metallurgy, environment protection, food, agriculture and so on. With 4-20mA analog signal, RS-485 digital signal and relay output. Can be used for industrial processes and water treatment processes pH control, and support remote data transmission, etc.
High precision measurement
Temperature compensation mechanism
0~14pH full range
LCD dot matrix screen
MEJ-EC8.0 conductivity meter
MEJ-EC8.0 conductivity meter is an intelligent online chemical analyzer, is widely applied for continuous monitoring and measurement of EC value or TDS value or ER value and temperature in the solution in the industry of thermal power, chemical fertilizer, environmental protection, metallurgy, pharmacy, biochemistry, food and water, etc.
0.001μS/cm~2000mS/cm full range measurement
Diverse output signals
Anti interference and protection
Built in temperature compensation function
MEJ-DO700 Optical dissolved oxygen meter
MEJ-DO700 dissolved Oxygen meter adopts fluorescence method to measure dissolved oxygen.The cap of the sensor is coated with a luminescent material. Blue light from an LED illuminates the luminescent chemical. The luminescent chemical instantly becomes excited and releases red light. The time and intensity of red light are inversely proportional to the concentration of oxygen molecules, So the concentration of oxygen molecules is calculated.
Membrane free fluorescence method
Multi mode data interaction
Adapt to complex water quality
Protective design and long-life sensing
MEJ-PTU300 Turbidity meter
Laser light source, with ultra-high noise ratio, high monitoring accuracy. Small size, easy system integration water consumption is small, saving daily operation cost. It can be applied to the turbidity measurement of drinking water after membrane-type clean water. Automatic discharge, long time maintenance-free operation, save daily operation and maintenance costs. Optional Internet of things module support cloud platform and mobile phone data remote monitoring.
LCD direct display
Multi scenario data interaction capability
Scattering/transmission dual-mode switching
Anti color interference and surface adsorption design
MEJ-MPP1000 Multi-parameter analyzer
The Multi-parameter analyzer can be widely used in urban or rural water supply plants, tap water pipeline networks, tap water secondary water supply, user taps, indoor swimming pools, Online monitoring of water quality such as large-scale water purification equipment and direct drinking water is an indispensable online analysis equipment in the fields of water plant production process control, water conservancy and water management, and sanitation supervision.