Measurement range of 50ppm dissolved oxygen and 600% Saturation, support pressure, temperature and salinity automatic compensation, can be used continuously for about 200 hours, with IP67 waterproof rating.
Support pH, dissolved oxygen, ORP and temperature Multi-ParaMeter measurement, with 3000 sets of data storage capacity and IP57 Protection Rating, using 3.5 inch color screen and intelligent Operating system, providing automatic temperature and pressure compensation function.
Using high density polyethylene (PE) oxygen permeable membrane to achieve efficient oxygen diffusion, equipped with ABS plastic screw cap structure for easy installation and electrolysis filling, and interact with the current system for accurate measurement of dissolved oxygen concentration.
The use of PTFE oxygen permeable membrane to ensure oxygen permeability, spiral cap design for easy installation and electrolysis filling, suitable for Portable dissolved oxygen measurement equipment maintenance.
Using PTFE oxygen permeable membrane, the probe cathode and anode are isolated from the sample, and oxygen passes through the membrane and acts with the polarographic system to generate current to ensure accurate and reliable measurement.
Adopt formaldehyde shell to ensure durability, built-in temperature sensor real-time compensation, dual range coverage 0~ 20mg/L and 0~ 200% Saturation, can add reference solution maintenance calibrate, suitable for a variety of dissolved oxygen measurement scenarios.
Equipped with 7-inch touch color screen, support conductivity 0-2000mS/cm and dissolved oxygen 0-20mg/L measurement, with automatic temperature and pressure compensation, 1000 sets of Data storage and IP54 Protection Rating, intelligent and convenient operation.
Optical inspection fluorescence technology for measurement of dissolved oxygen, no polarization time, fast Response and not affected by Flow velocity; Built-in temperature sensor, Measurement range 0.00-50 mg/L, accuracy up to 1.5% +/- 0.01mg/L; Protection Rating IP68, suitable for harsh environments.
With automatic temperature compensation and air pressure compensation function, Measurement range 0.00-20 mg/L, accuracy +/- 0.30mg/L, support Data storage 450 group and Bluetooth printing, dustproof and waterproof grade IP54.
Polarography dissolved oxygen Measurement range 0.00~ 50.00mg/L, Response Time ≤ 45s, support automatic temperature compensation and salinity compensation, with IP65 Protection Rating, Data storage 500 sets and GLP standards.
With pH, ORP, dissolved oxygen three measurement functions, support automatic temperature compensation and salinity compensation, built-in 500 data storage, equipped with USB Communication interface, Measurement accuracy of +/- 0.002pH.
Equipped with 3.5-inch TFT color screen, support 3000 sets of Data storage and interval timing measurement, automatic temperature compensation range 0.0~ 50.0 ℃, dustproof and waterproof grade IP57, Type C charging interface and low power consumption management.
Using Optical inspection Measurement principle, the range covers 0.00-20 mg/L, without frequent replacement of membrane and electrolysis solution, easy maintenance, fast Response, suitable for long-term continuous monitoring.
Equipped with 7-inch touch color screen for easy operation, supports pH and dissolved oxygen Multi-ParaMeter measurement, automatic temperature compensation and 5 point calibrating, Data storage 1000 sets and IP54 Protection Rating.
PTFE oxygen permeable membrane ensures oxygen permeability, ABS plastic material enhances durability, screw cap design simplifies installation process, suitable for long-term water quality monitoring applications.
