Parker Air Filter
Parker Pharmacetical Filter
Tygon® Tubing
Pharmed® Tubing
Bio & Pharmacetical Tubing
Medical Tubing
Norprene® Tubing
Fluran® Tubing(viton Tubing)
Tygon® Silicone Tubing
Teflon Tubing
Flanged Tubing
PEEK™ & PEEKsil™ Tubing
Stainless Steel Tubing
Capillary Tubing
Mitos-R Hose
Mitos-W Hose
Mitos-WCO Hose
Miniature Pumps
Inchpore® Syringe filter
Inchpore2® Syringe filter
Inchpore® Membrane Filter
Auto Sampler Vial Cap & Septa
Headspace용 Septa
New objective
안정성 시험챔버
광안정성 시험챔버
사이클 시험챔버
UPS(무정전 동력공급장치)

광안정성 시험챔버
PhotoStability chambers _ 6540 & 6545 series

The 6540 Series Photostability Chambers were specifically designed to perform near UV and visual light testing with fluorescent lamps per ICH Q1B Guidelines, Option 2. This second generation bench-top unit controls light and temperature conditions through an easy-to-use color touch-screen interface. Lights automatically shut off after a specified exposure level or time duration. Uniform light distribution and high intensity levels allow quick response for forced degradation testing and confirmatory studies. Precise humidity control (Models 6545-1, 6545-2 and 6545-3) is achieved through ultrasonic injection and mechanical refrigeration methods.
Independent control of near UV and cool white VIS lamps are provided to eliminate overexposure for confirmatory tests and provide flexibility for forced degradation studies.
In "Automatic" mode, lights turn off at the end of a programmed exposure or timed test.
"Manual" mode allows a flexible test time duration and makes validating the chamber easy.
Dimmable lamps (230V models) allow testing at specific light intensity levels.
Programmable alarms notify the user when aging lamps should be replaced.
Specular aluminum reflective surfaces provide uniform UVA & VIS light reflection and maintain proper SPD (spectral power distribution).
Stainless steel interior construction provides a smooth, non-porous surface for easy maintenance.
Two light detectors (one VIS and one UVA) with an integral radiometer are standard and provide precise and accurate light intensity measurements. Light detectors are both cosine corrected and calibrated to NIST traceable standards.
Precise temperature control is provided through use of a PID controller.
Humidity controlled units (Models 6545-1, 6545-2 & 6545-3) isolate the effects of hydration during photostability testing.
Shelves slide-out for quick and easy loading and unloading of samples.
Strategic lamp spacing provides enhanced light uniformity. Overhead lighting results in a large illumination area for maximized direct lighting.
Door safety switch turns lights off when the door is opened. The lockable door prevents accidental disturbance of in-process tests.
Two access ports (one per shelf) are standard.

Performance is managed through an eye level, icon-based, color, touch-screen interface for user convenience.

The easy-to-use controls are written in multiple languages (English, Spanish, German and French).

Temperature, humidity, and light meters can be quickly programmed. Test results are easy to interpret.
Pull-out, removable light banks allow for quick bulb replacement without the use of tools.
Modular refrigeration system and front access, slide-out electrical chassis are easy to service.
Units contain off-the-shelf components that are readily available.

MODEL 6540-1 6545-1 6540-2 6545-2 6540-3 6545-3
Lamp Type, UVA Fluorescent, near UV (black lamp)
Lamp Type, VIS Fluorescent, cool white (ISO 10977 compliant)
Light Detectors UVA and Visual, calibrated
UVA Light Intensity, Typical 20 W/m2 2-30 W/m2
VIS Light Intensity, Typical 20 klux 2-35 klux
Lamps Dimming n/a 3-100%
Typical Time Required to
Reach ICH Recommendation
of 200 W-hr/m2
10 hrs. 7 hrs.
Typical Time Required to
Reach ICH Recommendation
of 1.2 million lux-hr
60 hrs. 35 hrs.
Light Uniformity UVA: ±10% VIS: ±15% UVA: ±10% VIS: ±10%
Temperature Range 10°C to 35°C (lights on)
Temperature Control ± 0.2°C
Temperature Uniformity ± 2.5°C (lights on)
Humidity Range n/a 40-70% RH n/a 40-70% RH n/a 40-70% RH
Humidity Control n/a ± 3% n/a ± 3% n/a ± 3%
# of Shelves, Size Two (2) Sliding, 26.0" W×23.1" D×8" H (660mm W×587mm D×203mm H) each
Usable Shelf Area, Each 19.0"×23.0" (483mm×584mm)
Usable Shelf Area, Total 6.1 ft2 (0.56m2) - 76% of total shelf
Maximum Weight per Shelf 22 lbs. (10 kg)
Interior Surfaces Reflective Specular Aluminum
Interior Construction Stainless Steel
Internal Volume 10.5 cu. ft. (296L), includes lamp space
Exterior Dimensions 37.6" W×30.2" D×45.0" H (955mm W×767 mm D×1133 mm H) w/leveling feet
Interior Dimensions 26.9" W×24.0" D×28.0" H (683mm W×610mm D×711mm H)
# of Access Ports Two (2), 1.75" W×2.0" H (44mm W×51mm H) each
Shipping Weight 550 lbs. (660 lbs. with export crate)
Electrical 115V, 60 Hz, 15A 208/230V, 60 Hz, 15A 230V, 50 Hz, 10A
Specifications are subject to change without notice. Specifications were established with full lights on at 20°C with 50% RH ambient conditions. RH levels limited by a 5°C minimum dewpoint. 50 Hz units are CE Marked and contain readily available European components.

CRSY102 Universal Condensate Recirculating System. In-line DI cartridge, carbon block filter, anti-bacterial stick, 7 gallon water tank, low water alarm, and recirculation pump.
EXTD005 Extended temperature down to +5°C (with lights on).
LGHT503 Black light bank replacement kit for Models 6540-1 & 6545-1. Includes (6) 20 Watt lamps.
LGHT504 White light bank replacement kit for Models 6540-1 & 6545-1. Includes (10) 35 Watt lamps.
LGHT505 Black light bank replacement kit for Models 6540-2, 6545-2, 6540-3 & 6545-3. Includes (6) 18 Watt lamps.
LGHT506 White light bank replacement kit for Models 6540-2, 6545-2, 6540-3 & 6545-3. Includes (14) 18 Watt lamps.
RCDR203 3 input, 12" microprocessor based circular chart recorder. For Models 6540-1, 6540-2 & 6540-3.
RCDR204 4 input, 12" microprocessor based circular chart recorder. For Models 6545-1, 6545-2 & 6545-3.