Dual Pressure Protection Corrosion Salt Spray Test Machine JISH8502 Hot And

Product Specification

Dual Pressure Protection Corrosion Testing JISH8502 hot and humid corrosion chamber

Product Description:

dual pressure protection Corrosion Testing JISH8502 hot and humid corrosion chamber is the use for a variety of surface treatments, including paint, electroplating, organic and inorganic coating, anodizing, anti-rust oil and anti-corrosion treatment to test its resistance to corrosion, thus establishing the quality of the product

Method of operation

1, the salt spray chamber internal parts: tower spray device, funnel, rod, V-type sample holder installed.
2, connected to the gas supply, the power is turned on, turn on the power switch.
3, in the pressure tank and cabinets add water, two low level light exterminate stop adding water, at the water seal groove seal.
4, purified water and sodium chloride salt in a ratio of 1:20 with a good. The solution was poured into the reagent with a good entrance (low saline to exterminate a lamp).
5, we can open all the lamps burn out operation, spray, time switch, switch demisting before opening end of the test.
6, according to the test requirements for equipment and cycles for continuous spraying mode (continuous spray T1, T2 tables are all set to 0, T1 is set to intermittent spray working time, T2 is time to rest).

 features:

1, the entire PVC board system, internal salt spray corrosion testing machine with advanced three-dimensional reinforcement technology, strong structure, solid, never deformation.
2, automatic / manual water system with low water level automatic / manual functions supplement the water level, testing is not interrupted.
3, precision glass nozzle, salt spray corrosion testing machine 4000 hours to ensure that no crystallization of obstruction.
4, control instruments are in the same board, simple, and clear.
5, with dual over-temperature protection, water shortage alert, ensure safe use.
6, the inlet temperature controller, digital display, PID control, high stability platinum temperature probe, error 0.3
7, the laboratory using direct steam heating method, temperature rise, shorten the salt spray corrosion test machine standby time.
8, spray tower with conical diffuser, a guide fog, adjust the volume, and even off the fog and other functions

Specification:

Operation interface:

Control System

P.I.D. precision temperature controller, error is ± 0.1 ℃, Fuji, RKC, Honeywell table (optional).
Continuous or periodic spraying optional.
All are equipped with circuit breakers, all heaters are electronic and mechanical overheating protection device with.
Multiple system protection, safety and reliability. GB / T2423.17-2008 Electrical and Electronic Products Environmental Testing Part 2: Test methods - Test Ka: Salt

Standards:

CNS, 3627,3885,4159,7669,7670,8886,JIS,D020,H8302,H8610,K5400, Z2371,ISO,3768,3769,3770,ASTM,B117, B268

Structural features:

1, inside and outside the gallbladder were integrally molded glass fiber reinforced epoxy, light weight, corrosion resistance, high strength, no leakage, the surface, smooth and easy to clean and so on.
2, the water seal in the form of salt spray will not spill, jacket heating duct, so the studio warming up fast, uniform temperature distribution.
3, salt box cover is designed to 110 ~ 112 ℃ apex, not to direct the cold box of condensed water dripping on the test.
4, spray-way tower spray, spray tower placed on the underside of the middle of the studio. Nozzle material is quartz glass baked sprayed mist of fine materials, salt spray natural subsidence was distributed evenly.
5, the control system equipment is placed in the upper right box, user-friendly operation, set the power switch, ranked fog switch, spray switch on the front panel, two self-tuning PID digital instrumentation and equipment operation timer and a gap spray timer circuit board in the cabinet also ad hoc over-temperature protection.