Dual-Channel Wet Scrub Tester

The dual wet scrub tester simulates the actual scrubbing process by moving two friction heads back and forth on the wet sample surface. It is used to test the scrubbing resistance of materials such as coatings and inks, assessing their wear resistance and adhesion strength. It is suitable for quality evaluation of products such as wall paints and printed materials.
Selection
When selecting, consider the compatibility with testing standards to ensure the instrument meets industry specifications. Pay attention to the material of the friction head and the load range to match the characteristics of the samples being tested. The operation interface should be intuitive and maintenance should be convenient. The data recording function should meet basic requirements, and the structure must be sturdy to ensure consistency in testing.

Standards

Instruments

Using CMOS dual-channel spectroscopic Sensor and full-band Balanced LED light source, the measurement wavelength range is 400-700nm, the inter-stage difference Delta E * ab < 0.4, and the automatic whiteboard verification ensures that the data is accurate and reliable.

$ 554.00

Dual channel ORP detection meets standard requirements, automatic temperature compensation and reading lock function, ORP Measurement range +/- 2000mV, resolution 1mV, IP65 Protection Rating is suitable for field use.

$ 1116.00

The dual-channel interface can connect two Probes at the same time, support K-type -200~ 999.9 ℃ wide range, with low power error-proof system and data locking function, waterproof design to adapt to a variety of environments.

$ 604.00

Using dual-channel proportional value display, knob type operation is easy, flame size can be pre-selected, equipped with flameout protection device. Detection limit K ≤ 0.004mmol/L, Na ≤ 0.008mmol/L, Response Time < 8S, high stability.

$ 820.00

Dual-channel simultaneous measurement of pH/ORP/ISE/temperature four paraMeters, support five-point Automatic calibration and Ion concentration Method of addition, equipped with color LCD Touchscreen and 50,000 sets of data storage capacity, reduce reading errors caused by factors such as temperature viscosity.

$ 2074.00

Equipped with six measurement diaMeters to adapt to different samples, using CMOS dual-channel spectroscopic Sensor to ensure measurement Repeatability Delta E * ab within 0.02, support non-contact automatic whiteboard calibration and camera viewfinder positioning.

$ 1655.00

Dual-channel design can detect potassium and sodium elements at the same time, using silicon Photocells, photovoltaic cells to ensure accurate and stable measurement, Stability ≤ 3% within 15 seconds, low sample volume Sensitivity, with automatic ignition and flameout protection.

$ 775.00

Dual channel design can simultaneously measure two samples, temperature range -50 ℃ to 1350 ℃, equipped with waterproof structure and dual LCD display, support data locking function, easy and reliable operation.

$ 354.00

Using CMOS Dual Spectroscopic Sensor and Full Band Equalization LED Light Source, measurement wavelength range 400-700nm, Repeatability Delta E * ab within 0.035, support automatic whiteboard calibration and multiple Color Spaces, Ergonomic design for continuous detection.

$ 574.00

Using CMOS Dual Spectroscopic Sensor and Full Band Equalization LED Light Source, measurement wavelength range 400-700nm, Repeatability Delta E * ab within 0.04, automatic whiteboard verification to ensure accurate and reliable data.

$ 506.00

Dual-channel proportional value shows that the sample suction and spray volume is less than 6mL/min, the Response Time is less than 8 seconds, and it has a flameout protection device, which is easy, stable and reliable to operate.

$ 946.00

Equipped with dual-channel vacuum bed and intelligent lighting interface, coating speed 0.1-500 mm/s, Travel accuracy +/- 2mm, supports a variety of film tools to ensure uniform film thickness and sample repeatability.

$ 17069.00

Dual channel LED digital display ensures clear reading, using silicon Photocell, photovoltaic cell detection to make the measurement results accurate and stable, Response Time is less than 8 seconds and has flameout protection function, safe and reliable operation.

$ 1332.00

The dual channel design allows simultaneous measurement of four paraMeters, supports pH/ORP/ISE ElectRode input, Measurement accuracy of +/- 0.002 pH, and features Cal Check calibrated diagnostics and ion delta technology to reduce errors caused by factors such as temperature.

$ 1713.00

Dual-channel design can simultaneously monitor two measurement points, support Acceleration, Speed, Displacement three paraMeters display, Acceleration Frequency range 10Hz~ 10kHz, with AC signal output and a variety of Interface.

$ 574.00