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Programmable Stability Testing Chamber
Features
- Microprocessor control, stainless steel chamber, semicircular arcs at corners for easy cleaning
- Even air circulating system
- R134a refrigerant, 2 imported compressors and fan motor
- Over temperature and temperature difference alarms
- Imported humidity sensor which can be used in high humidity environment
- Balance temperature and humidity adjusting system
- There is a 25mm instruction connection hole on the left side of the chamber for easy testing operation and temperature measurement.
- UV light system for periodic sterilization of chamber (Option)
- Independent audible and visible temperature-limiting alarm system ensures experiments run safely (Option)
- RS485 connector can connect computer record and inspect the parameters and the variations of temperature (option)
Programmable Touch Screen
- Large LCD screen to display more data at same time
- English operation menu, display current data curves
- 100 groups with 1000 period’s 999 circulations, max timing for each period is 99hours 59 minutes.
- Auto lock after setting data.
- Available to program on computer via RS-484 or RS-232
Safety device
- Compressor over-heat protection
- Fan over-heat protection
- Over-temperature alarm system
- Over-compressing protection
- Over-load protection
- Water lack protection
Specifications of Programmable Stability Testing Chamber
| Type | Temperature & humidity | Temperature & humidity & illumination |
| Model | MSC-THP80 MSC-THP150 MSC-THP250 | MSC-THLP150 MSC-THLP250 |
| Temp. range | 0~65°C | With illumination: 0~65°C Without illumination 10～50°C |
| Temp. fluctuation/uniformity | ±0.5°C/±2°C | |
| Humidity range/accuracy | 40~95%RH/±3%RH | |
| Illumination range/accuracy | None | 0~6000LX adjustable≤±500LX |
| Timer | 1~99 hours per segment | |
| Adjust type | Balance | |
| Refrigeration | Dual imported hermetic compressors (Auto switchable) THP80 is one compressor) | |
| Controller | touch LCD | |
| Sensor | Pt100 & humidity sensor | |
| Ambient temp. | RT+5～30°C | |
| Power supply | AC220V±10% 50HZ | |
| Power | 1900W/2200W/2400W | 2300W/2600W |
| Capacity | 80L 150L 250L | 150L 250L |
| Inner size(mm) W×D×H | 401×400×500 551×405×670 601×500×830 | 551×405×670 601×500×830 |
| Dimensions(mm) W×D×H | 555×790×1080 695×805×1530 745×890×1680 | 695×805×1530 745×890×1680 |
| Shelf | 2/3/3 pcs | 3/3 pcs |
| Built-in printer | Yes | Yes |
| Programmable | Yes | Yes |
| Safety device | Compressor overheating and overpressure protection, Fan overheating protection Over temperature protection, Overload protection, Water protections | |
| Remark | Illumination can be manual stepless adjust for THLP series, light intensity monitor, built-top illumination device is fitted up. | |
Optional of Programmable Stability Testing Chamber
Item No. | Paperless recorder |
MSC0001 | high-precision digital recorder（Fuji PE-2） |
MSC0002 | wired alarm monitoring system |
MSC0003 | SMS monitoring alarm system |
MSC0004 | UV disinfection systems. |
MSC0005 | Shelf illumination device |
MSC0006 | 3Q(IQ/PQ/OQ) |
