Description
With its high-quality 304 grade stainless exterior and interior, the Jeio Tech TH-I-408, 408 Litre Floor Standing Temperature & Humidity Test Chamber is a safe and reliable tool for testing the effects of detailed environmental surroundings on biological and industrial products and various other materials.
Features
Performance
- Microprocessor PID control / Temperature calibration / Automatic tuning
- Advanced performance of low and high temperature and humidity control, achieved by adapting the humidification tank exterior to the chamber, added benefit for long term test
- Water recycling and filtering system reduce water consumption for longer operation
- Air-tight door closure
– Heat-resistant silicone packing completely blocks high heat leakage from the inner chamber
– Two-point door latch also enhances tightness of door closure
- Energy efficiency is achieved by optimisation of the insulation system
– Even if the unit is operating at max. temperature, the surface of the unit doesn’t allow high temperatures of over 60℃
Safety
- Built in door lock with a key
- Automatic shut off after over-heat alarm
- Low and empty water level alarm
- Power supply leakage breaker
- Over-current protection
- Open door alarm
Specification
Volume (L): 408
Controller: Programmable controller (140mm colour touchscreen LCD)
Temperature (°C)
Range Without Humidity: -40 to +150
Range With Humidity: +15 to +90
Fluctuation at 40°C / 75%RH: ±0.3
Variation at 40°C / 75%RH: ±0.5
Heating Time Without Humidity (min): 70 from -40°C to +120°C
Cooling Time Without Humidity (min): 75 from +20°C to -40°C
Humidity (% RH)
Range: 20 to 95
Fluctuation at 75%RH / 40°C: ±0.4
Variation at 75%RH / 40°C: ±3
Water Tank
Capacity (L): 15 – cartridge type
Water Quality: pH 6.2 to 7.2 / Electrical conductivity <20µs/cm
Shelves
No. of Wire Shelves (standard/max.): 2/10
Distance Between Shelves (mm): 40
Max. Load Per Shelf (Kg): 25
Permitted Total Load (Kg): 65
Dimensions; W x D x H (mm)
Internal: 600 x 850 x 800
External: 1103 x 1359 x 1668
Viewing Window (mm): 200 x 330
Weight (Kg): 410
Ports
Cable Port: One Ø 50mm hole is provided. Optionally up to two additional holes, Ø 50mm or Ø 80mm, can be ordered.
Interface Port: RS-232C (RS-485 optional)