Driven by stepper motor, folding speed 10-200cpm, adjustable test angle 10-180 °, with automatic counting and disconnection automatic stop function to ensure Test accuracy.
Using photoelectric control technology implementation automatic return, can measure 0~ 99999 times folding range, support 135 +/- 2 ° angle stepless adjustment, with data statistics and thermal printing function.
Stepping motor drive to achieve High Accuracy positioning, test angle 10~ 180 degrees adjustable, folding speed 10~ 200cpm can be set, with automatic counting and disconnection automatic stop function.
Using photoelectric control technology implementation folding chuck automatic return, measurement range 0~ 99999 times, folding speed 175 +/- 10cpm, support multi-sample data statistics and thermal print output.
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.
With 450 +/- 2g brush weight and 300mm scrubbing Travel, scrubbing speed 37 +/- 2cpm, can accurately test the anti-scrubbing performance of coatings, suitable for interior and exterior wall coating inspection.
Contains 1026 standard Colors, conforming to the National Standard for Architectural Color Representation Methods, displaying 6 color samples per page, suitable for architectural color selection and management.
The dust density is measured by natural accumulation method, the diaMeter of the outflow port is 12.7mm, the funnel taper is 60 ° +/- 0.5 °, to ensure the stability of the free fall process, the volume of the measuringflask is 100mL, and the material is durable and easy to clean.
Using parallel illumination hemispherical scattering integrating sphere photoelectric receiving mode, the accuracy of light transmitance and haze display is 0.01%, equipped with thin film magnetic fixture and liquid sample Cup, and supports 2000 sets of data storage.
Using formed process, wet film thickness 35 microns, application width 400mm, continuous wire, uniform film and good repRoducibility, easy to clean after the experiment.
High sampling accuracy, parallelism ≤ 0.015mm, thickness range of 0.1~ 1.2mm, suitable for a variety of paper strength tests to ensure accurate and reliable detection data.
Adopt natural convection cycle to avoid sample volatilization, stainless steel liner is easy to clean, temperature control accuracy of +/- 0.5 ℃, optional multi-stage programming and independent temperature limit alarm system.
Parallel light path design can measure 100mm thickness material, accuracy +/- 1%, resolution of 0.001%, support field and fixed station two Measurement mode, suitable for a variety of Optical inspection material detection.
Using parallel illumination hemispherical scattering integrating sphere photoelectric receiving mode, the light transmitter and haze measurement accuracy are 0.01%, support U disk storage and USB communication, equipped with thin film magnetic fixture and liquid sample Cup.
The equipment is designed according to the international coating stain resistance experimental method, the water Tank volume is 5L, the inner diaMeter of the flow pipe is 8mm, and the time control range is 0~ 99h99s. It is suitable for the stain resistance test of building exterior coatings.
