Pure white paper surface sealed, size 194x286mm, ASTM standard, support hiding power measurement and levelling sag test, matching Applicator Rod can obtain uniform coating results.
Using sealed surface preparation, excellent waterproof and anti-Curling performance, specification 200x125mm, black and white checkerboard design is convenient for fast measurement of hiding power values within 1 second.
Tack testing to assess adhesion by measurement of displacement or peeling time under specified weight. With thermostatic test chamber, multi-national standards are supported and the operation process is clear.
Checkerboard design is easy to observe the covering effect, the surface is covered with a sealed layer with waterproof characteristics, the size is 194 * 289mm, 250 sheets per box, strictly follow ASTM and D4941 standards pRoduction, suitable for accurate hiding power evaluation.
The transparent vacuum chamber is sturdy and durable, and the automatic constant pressure air supply ensures the stability of the preset Vacuum Level. The range of Vacuum Level is 0~ -90KPa, and the test process is automatically completed with one-click operation, without the need for an external vacuum pump.
Temperature range -20~ 100 ℃, Temperature resolution 0.1 ℃, using TMHM equilibrating Conditioning method, temperature and humidity control accurate fluctuations, with 100 sets of program capacity and a variety of Safety protection functions.
Adopt mirror stainless steel liner and PID Control mode, Temperature range 0~ 60 ℃, Humidity deviation +/- 5~ 8% R.H., 99 cycle programs and independent temperature limit alarm system.
Temperature range -10~ 100 ℃, Temperature resolution 0.1 ℃, using programmable PID controller and TMHM equilibrating Conditioning method, temperature and humidity control accurate fluctuation is small, with independent temperature limit alarm system and a variety of Safety protection functions.
Temperature range 10~ 85 ℃, humidity control 80~ 95% RH, fluorine-free environmental protection design, with independent temperature limit alarm system, mirror stainless steel liner easy to clean, Temperature resolution 0.1 ℃, stable and reliable operation.
Temperature range -5~ 80 ℃, Humidity deviation +/- 3% RH, mirror stainless steel liner and JAKEL circulating fan to ensure Temperature uniformity, support 99 cycle complex experimental procedures.
Adopt multi-stage programmable PID controller and TMHM equilibrate Conditioning method, temperature control accuracy +/- 1.0 ℃, humidity control deviation +/- 3% RH, equipped with independent temperature limit alarm system, support 100 sets of programs 1000 cycle steps to ensure the stability and safety of the test process.
The equilibrated refrigeration technology makes the temperature fluctuation small, and the fluorine-free R134 refrigerant is more energy-saving and environmentally friendly. Temperature range 0~ 60 ℃, Humidity Control Range 50~ 90%, intelligent humidification system and mirror stainless steel liner.
Temperature range -10~ 100 ℃, humidity control 35~ 95% RH, with independent temperature limit alarm system and multi-stage programmable PID controller to ensure safe operation and precise control of temperature and Humidity.
Temperature range -20~ 85 ℃, Temperature resolution 0.1 ℃, using fluorine-free environmental protection design, mirror stainless steel liner is easy to clean, with independent temperature limit alarm system to ensure safety.
Temperature resolution up to 0.1 ℃, Humidity Control Range 60~ 85% RH, Mirror stainless steel liner easy to clean, independent temperature limit alarm system to ensure experimental safety.
