国产欧美日韩久久久久久_日韩中文字幕在线影院_亚洲一区欧美_伊人成综合网伊人222_国产欧美久久一区二区三区

LR-B007 Salt Spray Tester(120type)

Use:

This machine has a standardized test method to check corrosion resistence of coated samples. Salt spray test is an accelerated corrosion test that produces a corrosive attack to the coated samples in order to predict its suitability in use as a protective finish. The appearance of corrosion products (oxides) is evaluated after a period of time. Test duration depends on the corrosion resistance of the coating; the more corrosion resistant the coating is, the longer the period in testing without showing signs of corrosion. Different coatings have different behaviour in salt spray test and consequently, test duration will differ from one type of coating to another.

Design Standards:ISO 9227,GB/T 2423.17-1993 ,GB/T 2423.18-2000,GB/T 10125-1997,ASTM.B117-97

JIS H8502 ,IEC68-2-11,IEC68-2-52 1996 ,GB.10587-89,CNS.4158,CNS.4159,CASS,GB/T 12967.3-91 CASS

LR-B007 Salt Spray Tester(120type)

Specification:

Inner size	1200×1000×500(L×W×H)mm
Outside size	1900×1300×1400(L×W×H)mm
Test room temperature	NSS ACSS 35℃±1℃/ CASS 50℃±1℃
Pressure Barrel Temperature	NSS ACSS 47℃±1℃/ CASS 63℃±1℃
Laboratory capacity	600L
Salt water box capacity	40L
Compressed air pressure	1.00±0.01kgf/cm2
Volume of spray	1.0-2.0ml/80cm2.h
Laboratory relative humidity	85%RH above

LR-B007 Salt Spray Tester(120type)

Character

1.	Imported gray P.V.C board, special treatment resistant to corrosion.V – shaped frame and stainless steel tube Angle, make sure the test object into 30 degrees Angle, four wheels glide, can push to go.
2.	Fine workmanship, beautiful appearance, high transparency, pneumatic open cover.
3.	Automatic/manual water filling system is adopted, with the function of automatic/manual water filling when water level is insufficient.The experiment will not be interrupted to meet the diversified environmental requirements of the guests.(automatic water rehydration only needs to be connected to the water pipe.)
4.	Nozzle: the spray tower is equipped with a cone disperser, which can guide fog, regulate the amount of fog, and even fog falling.
5.	Use high-precision multi-function timer and the test time can be set to multi-function. With the power failure memory function, continue to work after the power failure, until the required time is completed, and avoid redoing the experiment after the power failure.
6.	In the salt spray test, direct steam heating is adopted, the heating speed is fast, the temperature distribution is uniform, and the standby time is shortened.
7.	Two-key automatic operation.With full trouble warning system.When the fault occurs, the light can be turned on and the buzzer will alarm.
8.	Two internal fog collecting tubes are used.It is less likely to be damaged than the traditional outer-type.
9.	With overload short-circuit protection.To prevent the damage of the instrument and its internal electronic control parts.
10.	The inner and outer box is connected with the seal groove and sealed with water。
11.	The imported temperature controller USES digital display，PID control，error±0.1℃。
12.	Temperature range：1：Test room temperature：35℃--Pressure barrel temperature：50℃（can set） 2：Test room temperature：47℃--Pressure barrel temperature：63℃（can set）
13.	The refill bottle is made of recessed water level window, which is easy to clean.
14.	Heat speed：1：Test room，RT---→35℃ About 35minutes 2：Pressure barrel，RT---→47℃ About 15minutes
15.	Temperature accuracy：±1℃
16	International standard：RELATEU STANDARDS CNS 3627、3885、4159、7669、8866； JIS D-0201、H-8502、H-8610、K-5400、Z-2371、ISO3768、3769、3770； ASTM B-117、ASTM B-268 B-268、GB-T2423、GJB150。