Features for thermal shock test chamber:
1, thermal shock test chamber - - two-zone is designed to provide two opposite extreme temperature environments for temperature cycling and thermal shock testing of electronic components and assemblies to military specifications.
2, thermal shock testing is achieved by quickly and repeatedly transferring a specimen between a hot chamber and a cold chamber by means of an automatic carriage transport system. The hot chamber is on the left side and the cold chamber is on the right. The cold chamber can be used as a full range test chamber.
3, touch screen programmable controller is produced in korea, perfect performance and stable. Memory capacity is 120 patterns, 999 segments per pattern, and each seg. Can be cyclied 999 times.
4, rs-232 communication interface, it can control / edit / record through computer.
5, all processes are precisely controlled by plc. If any part in machine is malfunction, the whole chamber will shut down and warning light will switch on. Chamber will shut down automatically in case of electrical power instabilities.
Features
Rapid design and installation capabilities
Temperatures range: -70â°c to +150â°c
Excellent temperature uniformity.
Built-in reliability: all major sub-systems procured from world class manufacturers.
Easy to use: easy to use graphic interface for test environment setup, through programmable touch screen controller.
-temperature range: -20 degree celsius to 180 degree celsius , -40 degree celsius to 180 degree celsius, -60 degree celsius to 180 degree celsius, -70 degree celsius to 180 degree celsius for optional.
- ramp rate: 1 degree celsius /min
- different size available, from 100l to 1000l.
- excellent temperature uniformity.
- easy to use:friendly human-machine interface
- controller: programmable touch screen controller
Description for 3zone thermal shock temperature
-thermal shock temperature range:-20~+150, -40~+150, -65~+150 for optional
-pre-cooling temperature range: rt~-35, rt~-55, rt~-70
-temperature recovery time: â?¤ 5 min
-different size available
-programmable touch screen controller, precise pid control
Test graph
Labtek-3-zone-thermal-shock-chamber-test-graph
Labtek-environmental-test-chamber-features
Large viewing window with heaters for monitoring the test status anytime.
Stable and user-friendly programmable touch screen controller
Cable access ports (additional ports available upon customers requirements)
High quality and adjustable specimen shelves
Multi levels safety protection devices
Strict function test and manufacturers temperature calibration before package
Superb service will be provided
Structures
External: double galvanized metal steel sheet, with spray-paint electrostatic processing surface
Internal: high quality stainless steel with mirror polishing
Insulation: rigid polyurethane foam and glass fiber
Specifications:
-temperature range:-70ºc~+180ºc
-temp constancy: within ±0.5ºc
-temp tolerance: ?¤±2.0°c
Heating time:20ºc??+150ºc ?¤60 min
Cooling time: 20ºc??-70ºc ?¤90 min (no load, average1ºc/min)
Humidity range: 30%~95% rh
Humidity deviation:±3.0%rh(rh>75%rh)
±5.0%rh(rh?¤75%rh)
(remark: above data measured based on ambient temperature is +25ºc, rh is 85%rh, without specimen, constant temperature at 2 hours.)
Features:
Large viewing window with heaters for monitoring the test status anytime.
Stable and user-friendly programmable touch screen controller
Cable access ports (additional ports available upon customer's requirements)
High quality and adjustable specimen shelves
Multi levels safety protection devices
Strict function test and manufacturer's temperature calibration before package
Superb service will be provided
Structures
External: double galvanized metal steel sheet, with spray-paint electrostatic processing surface
Internal: high quality stainless steel with mirror polishing
Insulation: rigid polyurethane foam and glass fiber
Heater: nickel chrome alloy
