Altitude chambers ETSP- TV and THV series
For performing altitude and climatic (temperature and humidity) testing in one combined test chamber.
More than one condition can be created simultaneously to satisfy many types of test requirements.
- Altitude temperature chambers
-- Altitude temperature and humidity chambers
- Slient compressors using ecologically friendly refrigerants.
- Air temperature variation and quick adaptation of specimens to it
- Friendly, flexible, up-to date control and management systems.
- Allows easy servicing and upgrades.ode.
| Temperature range |
-40 ℃ ~ +180 ℃ (single stage refrigeration system)
-70 ℃ ~ +150 ℃ (changeable according to user's demand) |
| Temperature accuracy |
Less than ± 0.3 ℃ |
| Temperature fluctuation |
Less than ± 0.5 ℃ |
| Humidity range |
20% ~ 98% RH(10% ~ 98% RH is an optional spec) |
| Humidity stability |
Less than ±2% RH |
| Humidity uniformity |
Less than ±3% RH |
| Heat-up rate |
More than 3 ℃/min |
| Pull-down rate |
More than 2 ℃/min |
| Vacuum pump |
Two stage oil rotary pump or dry pump |
| Condensing |
Air cooled or water cooled type |
| Input power requirements |
220V/380V, 50Hz/60Hz, 1Ph/3Ph
(Changeable according to customer specification) |
| Model |
Internal dimensions |
External dimensions |
Useful capatity |
| ETSP-THV 60C |
700x600x750 (WxDxH) mm |
1450x1900x2000 (WxDxH) mm |
345 liters |
| ETSP-THV 150C |
740x740x740 (WxDxH) mm |
1490x2040x2000 (WxDxH) mm |
405 liters |
| ETSP-THV 512C |
800x800x800 (WxDxH) mm |
1500x2100x2060 (WxDxH) mm |
512 liters |
| ETSP-THV 720C |
800x900x1000 (WxDxH) mm |
1550x2200x2300 (WxDxH) mm |
720 liters |
Note Different size of chambers are available on user's demand.
- Controller : Programmable type TFT color LCD 5.7 controller (Max. 120 patterns, Max. 1,200 profile)
- Refrigerant : R404A, R23 (CFC free)
- Safety devices : Leakage breaker, circuit breaker, over heat protector, refrigerator high and low pressure switch, Water low level switch, compressor built-in protector, pressure relief port, Electrical over current relay.
- Viewing window (heater wire including, reinforced window) and interior light
- RS232/485 oven networking With control software
- Caster for moving
- Oil mist trip
- Spare parts kit
- Instruction and maintenance manual
- Low humidity kit
- Chart recorder
- Port hole
- GN2 purge
- Demineralization unit (RO system)
- Customization available
