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.
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 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 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.
Measurement range 0~ 1250μm, resolution 0.1μm, support F-type and NF-type Probe, which can measure the thickness of cover layer on magnetically permeable and non-magnetically permeable substrates.
The non-swirl/spin sealing ring design ensures test sealing, equipped with a horizontal indicator and a width support ring for easy operation, the test area is 25cm ², the capacity is 40cm ³, and the anodic oxidation aluminum material guarantees durability and easy cleaning characteristics.
The test area is 25cm ², which supports wet Cup method and dry Cup method test, which can measure the pass rate of water vapor to the film, and is suitable for coating penetration performance evaluation in different environments.
The test area is 30cm ², suitable for self-supporting and non-self-supporting coating testing, and the permeability of water vapor or Miscellaneous gaseous substances to the film can be determined by the wet Cup method or the dry Cup method.
The test area is 50cm ², which supports two test modes of wet Cup method and dry Cup method, which can measure the permeability of water vapor and Miscellaneous gaseous substances to the film, and is suitable for coating performance evaluation under different environment conditions.
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.
Adopt magnetic Induction principle to achieve 0-1250μm range measurement, equipped with large Probe to improve Stability, support single continuous two Measurement mode, with Automatic calibration and matrix material identification function.
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.
Sterling silver cathode and zinc anode construction, integrated temperature sensor for instant measurement without conditioning time, thin permeable membrane isolates Sensor and allows oxygen to pass, generating current to determine oxygen concentration.
