Temperature Change Testing Machine, Temperature Humidity Controlled
Environment Chamber
Inner door with operation hole (optional)
50mm or100mm Entrance hole for test wire, Dia.50mm or 100mm
Sample Shelves, two layers
RS-232 or RS-485 communication
Application of Temperature Change Testing Machine:
Climatic Fast Temperature Change Testing Instrument is used to test various types of materials for their tolerancesof
heat,cold, dry, humidity. It is applied for qualityinspection for
all types of electronic products, electric appliance, and products
from communication, instrument, automobile, plastic, metal, food,
chemical, building materials, medical and aerospace industries.
Technical Parameters of Temperature Change Testing Machine:
| Model | F-TH-150(A~F) | F-TH-225(A~F) | F-TH-408(A~F) | F-TH-800(A~F) |
Internal Dimension
W*H*D( mm) | 500*600*500 | 600*750*500 | 600*850*800 | 1000*1000*800 |
Internal Dimension
W*H*D (mm) | 1100*1750*1600 | 1200*1800*1700 | 1250*1900*1900 | 1600*2050*2150 |
Range of Fast
Temperature Change | Temperature Range: -70~+150degree C; Range of Fast Temperature Change:-45~+85degree C; Max. temperature rising/falling speed is 15degree C/min when the
whole process with linear control . |
| Humidity Range(Optional) | 20%~98%R.H.(10%-98% R.H. / 5%-98% R.H ,is optional ,need
Dehumidifier) |
Indication resolution/
Distribution Uniformity
of Temperature and Humidity | 0.1degree C; 0.1% R.H/±2.0degree C; ±3.0% R.H. |
Control Accuracy of
Temperature and Humidity | ±0.5degree C; ±2.5% R.H. |
Temperature Rising/
Falling Velocity | Rising/Falling Speed Rate with linear control : 3~15degree C/min,
adjustable
Rising/Falling Speed Rate non-linear control : 3~30degree C/min,
adjustable |
| Material | Interior material is SUS 304# stainless steel,e*terior is stainless
steel or SEE
cold-rolled steel with paint coated. |
| Insulation Material | Resistant to high temperature, high density, formate chlorine,
ethyl acetum foam
insulation materials |
| Cooling System | Water cooled/single segment compressor |
| Protection Devices | Fuse-free switch, overloading protection switch for compressor,
high and low
voltage coolant protection switch, over-humidity and
over-temperature protection
switch, fuses, fault warning system, water short storage warning
protection |
| Optional Accessories | Inner door with operation hole(Optional), Water Purifier,
Dehumidifier |
| Compressor | French Tecumseh Brand, Germany Bizer Brand |
| Power | AC380V 3Ph 5 lines, 50/60HZ |
| Approx. Weight(Kg) | 250 | 350 | 450 | 600
|
Temperature Change Testing Machine Features:
1. Graceful appearance, circularly shaped body, surface treated
with mist strips. Easy to operate, safe and reliable.
2. Rectangular double-paned viewing window for observation of
sample under test,with interior lights
3. Double-layer-insulated airtight doors, able to insulate the
internal temperature effectively.
4. Water supply system that is externally connectable, convenient
for refilling water into the humidifying pot and automatically
recyclable.
5. French Tecumseh is used as compressor, with environment friendly
refrigeration R23,R404A
6. LCD display screen is used for the control unit, capable of
displaying set point and actual point at the same time
7. The control unit has the functions of multiples segment program
editing
8. Quick or ramp rates control of temperature and humidity.
9. Casters are provided for ease of mobility, with strong
positioning screws.
