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Waterproof Test Chamber

Waterproof Test Chamber

Product Introduction
Waterproof test chamber 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.

Service Hotline

4000-662-888
Product Features
Product Parameter
Model Studio Size? (D*W*H)mm Dimension(D*W*H)mm
LRHS-60-LLS 480×400×320 750×524×620
LRHS-112-LLS 400×700×400 約740×900×730
LRHS-400-LLS 800×1000×500 1140×1190×823
LRHS-960-LLS 800×1500×800 940×1890×1345
temperature range RT+10℃~80℃
temperature deviation ±1℃ (at no load)
temperature sensor PT100 Armored Platinum Resistors
Test plate holder Made of non-conductive material, it should be possible to keep the test plate at an angle of 15 to 20° to the vertical. 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)
Outer case material All use high-quality (t = 1.2mm) A3 steel plate CNC machine processing molding, shell surface spraying treatment, more clean, beautiful
Inner box material Made of high quality stainless steel (SUS304)
Hose Material Thickened fluorosilicone rubber tubing is used, which can be maintained for 15 years without aging or cracking.
Water mixing systems Adopting pump circulation for mixing, to achieve the purpose of making the whole tank water are fully stirred.
water filler Sinks are equipped with automatic refill connections
monitor (computer) Korea Saintyear ST590 meter, digital display touch key, P.I.D microcomputer S.S.R temperature controller precision: 0.1 ℃ (display range)
temperature sensor Type K thermocouple temperature measurement body
control method Thermal balance temperature regulation method
Temperature control is coordinated by P.I.D + S.S.R system with the same channel.
With the function of automatic calculation, the temperature change conditions can be corrected immediately, so that the temperature control is more accurate and stable.
Failure alarm and cause, processing prompt function
Power failure protection function
Calendar timing function (automatic start and automatic stop operation)
Self-diagnostic function
Heating method Heating for the inner liner sink-type heating, fast warming
Heating components The use of titanium alloy tube, built-in nickel-chromium alloy far-infrared heating core, rapid heating, temperature distribution uniformity
test box Over-temperature protection
Integral equipment timing
circuit system Schneider miniature circuit breaker (to prevent short circuit of control circuit)
Chamber over-temperature protection (to prevent over-temperature in the chamber and to protect the test article)
Chamber low water level protection (to prevent water shortage in the water tank)
other Leakage protection
Short circuit protection
Note:
1、the above data are measured in the use of ambient temperature of 25 ℃ and well-ventilated conditions
2、Can be customized according to the specific requirements of the user non-standard Waterproof test chamber etc
3、This technical information is subject to change without prior notice.
Product Recommendation
Industry News
To meet various market demands, many types of testing chambers have been developed, among which the salt spray test chamber is one of the most common.
Cold and hot shock test chambers utilize high-temperature and low-temperature zones during testing.
Dust testing, codified in GB/T 2423.37 and IEC 60068-2-68, is now mandatory for proving the sealing integrity and reliability of military, automotive, photovoltaic and rail-transit products. Direct test outlays—consumables, energy, labour and depreciation—seldom exceed one to three per cent of the selling price, yet hidden expenses triggered by poor chamber selection—repeat tests, invalid data or after-sales downtime—can leap to eight to twelve per cent.
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