THS-900A Temperature Humidity Corrosion Chamber
Temperature Humidity Salt Spray Combined Test Chamber is used for
imitating natural status in increase imitation test. The imitating
condition is harder than status that we usually meet. The tester
can combine the follow status such as: salt smog, dry, humidity,
normal temperature, low temperature.The tester is for product used
in intense changeable environment, such as: parts of automobile,
navigation equipment, camera equipment, building material,
electroplate coating and resistant to metal electrolytic corrosion
in electrical system.
Climatic and corrosion test chamber / features:
1.Adopt Humidity and temperature Controller with LCD touch screen
digital display, RS-232 or RS-485 communication interface.
(Temperature and humidity recorder, can keep complete records of
the humidity and temperature graphs. This is optional.)
2.Operation mode: programmable or constant
3 Capacity of Programmable operation is 100 groups 100 steps per
group, and 100H per step
4.Capacity of constant operation is 10000H.
5.Memory function: in case of a power cut, the machine can resume
the unfinished test as soon as power is recovered.
-10℃ ~ +80℃
60% ~ 95%RH (Temperature RT+10℃ ~ 70℃)
Analytic Accuracy / Distribution Uniformity of Temperature and
0.1℃; 0.1% R.H/±2.0℃; ±3.0% R.H.
Control Accuracy of Temperature and Humidity
±0.5℃; ±2.5% R.H.
Pressure Bucket Temperature
Saline test method (NSS ACSS) 47±1 ℃
Corrosion Test (CASS)63±1 ℃
Compressed Air Pressure (KGf)
1.0~2.0ml /80cm2 /h(working at least 16 hours, and take the average
Temperature Humidity Corrosion Chamber pictures: