Programmable Temperature Humidity Test Chamber Walk - In Simulated Environm

Programmable Temperature Humidity Test Chamber Walk - In Simulated
Environmental Test Room





The usage:



Walk In Environmental Chamber is designed for testing the capability of
heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance,
suitable for quality control of the industries of electron, electrical
equipment, vehicle, metal, foodstuffs, chemistry, building materials,
luggage, adhesion tape, printing, packaging, etc.



Walk In Environmental Chamber is designed for testing the capability of
heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance,
suitable for quality control of the industries of electron, electrical
equipment, vehicle, metal, foodstuffs, chemistry, building materials,
luggage, adhesion tape, printing, packaging, etc.



The Main Technical Parameters of Temperature Humidity Walk In Testing
Chamber:



Model LY-5200T Walk In Environmental Chamber
System Balanced Temperature & Humidity Control System
Temp. range -70°C~150°C
Humid. range 20 ~ 98 percent R.H.
Temp. & Humid. accuracy ± 0.3°C; ± 2 percent R.H
Temp. & Humid. regularity ± 1°C; ± 3 percent RH
Resolution 0.1°C, 1 percent, P.I.D control
Heating up -40°C ~ +100°C within 45 min
Heating down 20°C~ -20°Cwithin 40min
Interior dimension(W×D×H) 160×180×185cm(Accept customized)
Exterior dimension(W×D×H) 180×215×195cm (Accept customized)
Interior material Stainless steel plate(SUS304)
Exterior material Stainless steel plate(SUS304)
Insulation Rigid foam
Refrigeration system Air cooled, Hermetic compressor, single stage
refrigeration system.
Display LCD
Safety devices No fuse breaker refrigerator over load relay, Refrigeration
High pressure Switch, Over Temp, Protector, Protection relay, Protection
fuse, Water Lever protector, Overheat protector, Alarm
Accessories Viewing window, Shelves (freely adjustable 2 pcs.), Cable
port(Ø50mm)Chamber lamp.
Weight Approx. 400kg
Power AC220V±10 percent 50/60Hz


Features of Temperature Humidity Walk In Testing Chamber:



1. Temperature humidity test room has a big temperature / humidity range and
can meet user’s entire requirement. It adapts to unique balance
thermoregulation & humidifying way and can get a safety, precise temperature
humidity environment. It has stability, balance heating, humidifying
function and also can proceed in high precision, high stability temperature
humidity control.

2. Temperature humidity test room is equipped with high precision
intelligentized thermoregulator, temperature and humidity adapt LCD display
control 7551 program instrument ( it also can use OYO-5461 according to user
requirement), can choose the temperature humidity recode instrument.

3. Temperature humidity test room can choose computer for remote control
according to the function

4. Automatic select the refrigerating circuit, the automatic control
instrument can automatic choose operate refrigerating circuit’s function
according to the temperature set value, and direct-on line starting
refrigerating machine in high temperature condition which can cooling
directly.

5. The interior door is equipped with big observation window which
convenient for viewing the test status of specimen.

6. This product is equipped with advanced safety protection device ---
residual current device; overheat protector, phase failure protector, water-
break protector.

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