The device places the test plate in parallel in the wind tunnel, the wind speed control accuracy is 3 +/- 0.3m/s, the drying time is automatically controlled, and the surface crazing can be visually inspected, which is suitable for the evaluation of coating anti-crack performance.
Adopting axial flow fan to supply air, the wind speed can be adjusted steplessly, the wind speed in the wind tunnel is 3 +/- 0.3m/s, and it is equipped with Handheld AnemoMeter measurement, which is suitable for coating drying anti-crack performance testing.
The device provides 3 +/- 0.3m/s wind speed through axial flow fan in wind tunnel, Timer delay range of 0.01 seconds to 99 hours 99 minutes, can automatically control drying time and eye test plate surface crazing, support parallel test.
The wind speed is controlled in the range of 3 +/- 0.3m/s, equipped with axial flow fan and automatic timing function, which can simulate the drying process under specified conditions and effectively detect the surface crazing of the material.
Using axial flow fan and test wind tunnel structure, the wind speed can be adjusted in the range of 3 +/- 0.3m/s, equipped with Timer delay range of 0.01 seconds to 99 hours and 99 minutes, automatic detection of material surface crazing.
Platinum Sensor provides linearly stable measurement results, Conductivity Detector cell constant K = 10, Measurement range 0 to 200mS/cm, suitable for high Conductivity Detector liquid detection.
Conductivity Detector cell constant K = 0.1, built-in temperature sensor real-time sensing sample temperature, suitable for low Conductivity Detector liquid measurement.
Using platinum sheet material, Conductivity Detector cell constant is 10, suitable for high conductivity environment water measurement, equipped with three core socket interface, no temperature compensation design.
Using platinum sheet material, Conductivity Detector cell constant 0.1, no temperature compensation function, suitable for pure water and ultra-pure water and other water quality measurement, optional Glass flow Tank.
Using platinum sheet material, Conductivity Detector cell constant is 1, Measurement range covers 2.0~ 200 µS/cm, suitable for conventional water detection, interface is three-core socket, no temperature compensation function.
Conductivity Detector 1 with platinum sheet material. Measurement range from 200 µS/cm to 200 mS/cm. Suitable for environmental and conventional water detection without temperature compensation.
Platinum Sensor ensures linear and stable measurement, built-in temperature sensor real-time compensation, Measurement range of 0-200mS/cm, suitable for high Conductivity Detector liquids, equipped with 5 Meters low noise Shielding cable.
Using Platinum Sensor to ensure linear and stable measurement, Conductivity Detector cell constant K = 1, Measurement range 0~ 20mS/cm, suitable for conventional liquid detection, Operating temperature 0~ 80 ℃.
Platinum Sensor ensures fast and stable measurement, Conductivity Detector cell constant K = 1, Measurement range 0~ 35mS/cm, Glass shell is durable, suitable for conventional liquid detection.
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.
