Constant temperature water immersion test chamber

Product Usage ：This tester is used for measuring the water resistance of paint film. Water resistance is a performance index that evaluates the damage caused by condensation when the paint film exists in a situation similar to that in which condensation occurs, and the method is an accelerated damage test method.

Apply to：Water immersion test

Customizable ：Specific product specifications and parameters can be customized according to the customer's actual situation or customization. You can contact us at any time to obtain quotations and solutions.

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Constant temperature water immersion test chamber

Parameter Details

Device model	Studio size (DWH)mm	Overall dimensions (DWH) mm
LRHS-60-LLS	480×400×320	750×524×620
LRHS-112-LLS	400×700×400	About 740×900×730
LRHS-400-LLS	800×1000×500	1140×1190×823
LRHS-960-LLS	800×1500×800	940×1890×1345

Performance	temperature range	RT+10℃～80℃
	temperature deviation	±1℃ (no load)
	Temperature Sensor	PT100 armored platinum resistor
	Test plate holder	Made of non-conductive material, it should be able to maintain an angle of 15 to 20° between the test plate and the vertical direction. The test surface of the test plate is upward and parallel to the direction of water flow.
	time setting	1～9999 H, M, S (adjustable)
Box structure	Outer box material	They are all made of high-quality (t=1.2mm) A3 steel plate CNC machine tools, and the surface of the shell is spray-coated to make it smoother and more beautiful.
	Inner box material	Made of high quality stainless steel (SUS304)
	Hoses material	All use thickened fluorosilicone rubber tubes, which can maintain no aging or cracking deformation for fifteen years.
	water mixing system	The pump circulation method is used for stirring to achieve the purpose of fully stirring the water in the entire tank.
	water filler	The sink is equipped with an automatic water replenishment interface
control system	monitor	South Korea Sanyuan ST590 instrument, digital display touch button, P.I.D microcomputer S.S.R temperature controller accuracy: 0.1℃ (display range)
	temperature sensor	K type thermocouple temperature measuring body
	control method	Temperature control adopts P.I.D + S.S.R system coordinated control on the same channel It has the function of automatic calculation, which can immediately correct the temperature change conditions, making the temperature control more accurate and stable.
Accessory Functions	Self-diagnosis function
Heating systems	heating method	Heating is tank-type heating in the tank, which heats up quickly
	heating element	It adopts titanium alloy protective tube and built-in nickel-chromium alloy far-infrared heating core, which heats up quickly and distributes the temperature evenly.
security protection	test box	Overall device timing
	electrical system	Cabinet over-temperature protection (to prevent the test room from being too high and protect the test product) Box low water level protection (to prevent water shortage in the tank)
	Others	Short circuit protection
3. This technical information is subject to change without prior notice.

product

Feature

1. High-precision temperature control :High-precision PT100 armoured platinum resistance and K-type thermocouple sensors are used to ensure the accuracy of temperature measurement and control.
2. Stability and Uniformity :Thermal balance temperature regulation method and inner liner sink type heating ensures uniform temperature distribution and rapid warming.
3. Safety and Reliability :Multiple safety protection measures, including over-temperature protection, low water level protection, leakage protection and short-circuit protection, ensure the safety of the equipment and test.
4. High durability:The use of high quality A3 steel plate and stainless steel SUS304, as well as thickened fluorosilicone rubber tubing, ensures the durability and long life of the equipment.
5. Intelligent control system: Korean Sanyuan ST590 instrument and P.I.D + S.S.R control system provide precise temperature control and ease of operation.
6. Automation Function:Automatic water replenishment system and calendar timing function simplify the operation process and improve work efficiency.
7. Visibility:Digital touch screen display for intuitive operation and easy real-time monitoring of test status.