Jeio Tech Pharmaceutical Stability Test Chambers (TH-ICH Series)

Performance :

  • Microprocessor PID control/temperature calibration/automatic tuning.
  • Rapid humidity control is achieved by adapting the humidification tank interior to the chamber.
  • Air-tight door closure with perfect sealed packing. Heat-resistant silicone packing completely blocks high heat leakage from the inner chamber.

Safety :

  • Built-in door with a key.
  • Automatic shut off after overheat alarm.
  • Low and empty water level alarm.
  • Power supply leakage breaker.
  • Over current protection.
  • Open door alarm. 
Category:

Description

Pharmaceutical Stability Test Chambers

Specification :

  • Chamber Volume (litres) :

    • TH-ICH-300 : 300
    • TH-ICH-800 : 760
  • Controller : PID control (LCD type)
  • Temperature :

    • Range (without humidity) : -5 to 85°C without light and 0 to 85°C with light
    • Range (with humidity) : +15 to 85°C with light
    • Fluctuation at 40°C/60%RH : ± 0.3
    • Variation at 40°C/60%RH : ± 0.5 (TH-ICH-300) and ± 0.7 (TH-ICH-800)
  • Time (min.) :

    • Heating: 25 min. (TH-ICH-300) and 30 min. (TH-ICH-800) from 20°C to 85°C
    • Cooling: 35 min. (TH-ICH-300) and 40 min. (TH-ICH-800) from 20°C to 5°C
  • Humidity :

    • Range (%RH) :  20 to 85
    • Fluctuation at 60%RH/40°C : ± 3
    • Variation at 60%RH/40°C : ± 5
  • Light Source (ICH Q1B Option 2) :

    • Cool White : 6000 lux (TH-ICH-300) and 65000 lux (TH-ICH-800)
    • Ultraviolet-A : 4.5 W/m2 (TH-ICH-300) and 5 W/m2 (TH-ICH-800)
    • Light Uniformity : 
      1. VIS : ± 10% 
      2. UVA : ± 15% (TH-ICH-300)
      3. VIS : ± 15%
      4. UVA : ± 15% (TH-ICH-800)
  • Typical Time Required to Reach ICH Recommendation of 1.2 Million lux – hr. :

    • TH-ICH-300 : 200 hr.
    • TH-ICH-800 : 184 hr.
  • Typical Time Required to Reach ICH Recommendation of 200 W-hr./m2:

    • TH-ICH-300 : 50 hr.
    • TH-ICH-800 : 40 hr.
  • Refrigeration :
    • System : Air-cooled
    • Refrigerant : R-404A
  • Water Tank :

    • Capacity (litres) : 15
    • Water Quality : pH 6.2 – 7.2, electrical conductivity 20µs/cm to below
  • No. of Wire Shelves (standard/max.) :

    • TH-ICH-300 : 2/8
    • TH-ICH-800 : 2/17
  • Distance of Between Shelves (mm) : 60
  • Max. Load Per Shelf (kg) :

    • TH-ICH-300 : 25
    • TH-ICH-800 : 40
  • Permitted Total Load (kg) :

    • TH-ICH-300 : 75
    • TH-ICH-800 : 100
  • Dimensions :

    • Internal (w x d x h) : 750 x 650 x 650mm (TH-ICH-300) and 750 x 880 x 1160mm (TH-ICH-800)
    • External (w x d x h) : 1130 x 985 x 1520mn (TH-ICH-300) and 1220 x 1215 x 1965mm (TH-ICH-800)
  • Net Weight (kg) : 280 ± 10 (TH-ICH-300) and 400 ± 10 (TH-ICH-800)
  • Cable Port : Basically one hole provided/Ø 50mm (2″) and optionally max. two holes available/Ø 50 or 80mm (2 or 3.2″)
  • Interface Port : Basically RS-232C (RS-485 optional)
  • Electrical Requirements (AC230V, 1ph, 50Hz):

    • TH-ICH-300 : 15.4A
    • TH-ICH-800 : 24.5A

Convenience :

  • Two different sized models available to suit any users’ needs.
  • Corrosion resistant stainless steel chamber.
  • Cable port for introduction of external probes or wires. 50mm diameter cable port comes standard on the left side of the unit. Additional 50mm or 80mm diameter cable ports, custom ordered (optional).
  • Inner glass door with entry ports for handling samples without affecting inner chamber temperature and humidity (optional).
  • Casters for easy mobility during installation or relocation.
  • User-friendly LCD controller. Colourful interactive touch type LCD controller. Set point temperature and present temperature are clearly shown together on display. Sufficient programmable control support. Operating progress can be shown in graph mode for better data understanding. Automatic start/stop can be programmed for unattended operations. Display indicates abnormal temperature changes or power failures.
  • Selective bilingual language support (Korean/English or English/Chinese, selectable only when placing an order). Temperature and other operating parameters can be recorded using a six channel digital recorder (optional).
  • Computer interface. RS-485 communication port (optional) enables connection up to maximum 32 units. Simultaneous monitoring and operating of multiple units is an available feature. Programme patterns are simple to set with the use of our software. Easy to check status of real-time operations. Graph data supports easy understanding. Storage and documentation of programmes. Data with saving capabilities in excel and text format. Storage of programme information, back-up of value settings, recovery, and temperature values. RS-232 communication port as standard offer.

Stability Test ICH Guideline Q1A (R2) :

  • Operating progress visible through graph mode for better data analyzation.
  • Cyclic defrost system, designed to work excellently for the long period stability test operation (Temperature and humidity changes may occur during automatic defrost).
  • Maintenance of water supply are easily performed with a front water tank. Water level check indicated by water level bar in the tank.
  • Water supply during operation is also available for long-term test purposes.
  • Direct water system provides user great convenience when performing long-term test (optional).

Photostability Test ICH Guideline Q1B (Option 2) :

  • Built-in UV and fluorescent lamps for uniformed luminescence.
  • Equipped with movable UV and VIS sensors.
  • Independent lamp controller. An indicator for total usage time of UV and fluorescent lamps.
  • Convenient set function of cumulative dosage and lamp OFF.

 

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