Salt dry wet composite salt spray test chamberIt is a detection device used to simulate complex corrosive environments, combined with various environmental conditions such as salt spray, dryness, and humidity for cyclic testing. It is mainly used for evaluating the corrosion resistance of metal materials, electronic components, automotive parts, and other products.
Application fields:
Automotive industry: Evaluate the corrosion resistance of body coatings, fasteners, and engine parts.
Electronic and electrical: Test the reliability of PCB boards and connectors in salt spray and humid environments.
Aerospace: Used for accelerated aging testing of protective layers for aviation equipment and ship components.
Control method: Temperature, humidity, and temperature and humidity can be controlled by program alternating control.
Program group capacity: 140Pattern (group) 1400Step (segment) Each group of programs can have up to 99 Repest segments.
Each execution mode time can be set arbitrarily from 0-999 hours and 59 minutes.
Each group can freely set a partial loop of 1-999 or a complete loop of 1-999.
Equipped with power-off memory function, it can continue to perform unfinished tests after power restoration.
Fault handling:
Spray system fault:
No spray
Check if the water level in the saltwater tank meets the standard
Confirm the operating status and air pressure of the air compressor (normal 1-2kg/cm ²)
Clean or replace clogged nozzles
Abnormal temperature control:
Unable to reach the set temperature
Check the heater, temperature sensor, and PID parameters
Calibrate the safety protection switch setting value
Temperature overshoot
Reset PID parameters