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.
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.
Using triple ceramic dialysis membrane and LT Glass Sensor membrane, Measurement range 0.00~ 12pH, support -5~ 70 ℃ sample temperature measurement, built-in temperature sensor to achieve automatic compensation, Bluetooth connection for data transmission.
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.
Using 500mm scale conduit and 12.7mm steel ball punch Rod, weight 500g, impact test to evaluate the material anti-perforation performance, easy to operate and stable structure.
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.
Using film heating and PID intelligent temperature control technology, the temperature control accuracy is up to +/- 0.3 ° C, the temperature uniformity is less than or equal to +/- 0.5 ° C, and the automatic preheating and power failure recovery functions are supported.
Measurement range 0-10mm, accuracy ≤ 0.02mm, Graduation 0.01mm, pressure 22kPa +/- 2kPa, upper probe diaMeter < 10mm plane, simple and reliable structure, handheld and Benchtop two specifications.
Fillable internal reference solution design with circular Glass sensitive membrane and annular ceramic liquid junction for low Conductivity Detector samples ensures measurement Stability and accuracy.
Adopt 3-in-1 composite structure integrated temperature sensor, Round Glass sensitive membrane to ensure full induction, Fiber liquid interface provides stable measurement, Measurement range 0~ 14pH, equipped with 1 Meter BNC cable.
Glass shell and sensitive membrane, pH Measurement range 0-14pH, Temperature range 5-60 ℃, suitable for routine sample measurement, liquid boundary is ceramic core single salt bridge, reference type Ag/AgCl.
Equipped with three standard thickness templates (1 +/- 0.05, 0.7 +/- 0.035, 0.5 +/- 0.03), the membrane frame is fixed by spring compression column, which can be prepared for performance testing.
Adopt photoelectric detection and microcomputer servo system, High Sensitivity, Measurement range +/- 45 °, Minimum reading +/- 0.001 °, Repeatability ≤ 0.002 °, LED display and membrane switch operation for easy reading, Cast aluminum base to ensure Stability.
It adopts the combination design of open liquid network part and ceramic core, equipped with solid polymer reference electrolysis solution, the membrane Impedance is lower than 250MΩ, and the shell is made of titanium alloy, which is suitable for 0-80 ℃ temperature environment.
With Humidity continuous automatic correction function, effectively reduce Humidity interference; Measurement range 0.001-100mg/m ³, support TSP, PM10, PM5, PM2.5, PM1.0 multi-cutter compatibility, built-in filter membrane sampling device to achieve continuous monitoring and sampling.
