Eco Smart Walk-in Stability Chamber
Room-sized, energy-saving walk-in stability chamber from Kesar for large-batch ICH studies. Works on dew point control with 20-60 °C and 40-95 %RH.
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Reference: KGOP series
Photostability Chamber
ICH Q1B photostability chamber from Kesar (KGOP series, 227 to 400 litres) with controlled UV and LUX light, temperature and humidity for light-exposure studies.
Key specifications
- Temperature range
- 20 °C to 60 °C
- Accuracy
- ±1.0 °C
- Uniformity
- ±2.0 °C
- Light sources
- Fluorescent tubes (daylight effect) and UV tubes, per ICH guidelines
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
Photostability Chamber
Request a quoteOverview
Product overview
The Kesar photostability chamber exposes pharmaceutical, cosmetic and industrial samples to controlled visible and UV light together with regulated temperature and humidity. It is designed around ICH Q1B confirmatory studies, which call for at least 1.2 million lux hours of illumination and 200 watt-hours per square metre of near-UV energy.
Fluorescent tubes provide the daylight effect and UV tubes provide the ultraviolet exposure. The control system tracks UV and LUX exposure online, regulates light automatically and cuts the cycle off when the study is complete.
The stainless steel chamber has a double-door system with an insulated outer door and a full-view inner glass door, castor wheels, and the control panel and refrigeration mounted on top. Optional extras include 21 CFR Part 11 software, standby systems, a scanner and GSM alerts.
Specifications
Technical specifications
8 parameters
Performance
- Temperature range
- 20 °C to 60 °C
- Accuracy
- ±1.0 °C
- Uniformity
- ±2.0 °C
- Light sources
- Fluorescent tubes (daylight effect) and UV tubes, per ICH guidelines
Control
- Control system
- PLC based, HMI with UV and LUX control
Models
- KGOP-227
- 227 L; internal 600 x 630 x 600 mm; external 790 x 1070 x 1210 mm; 1 light bank
- KGOP-325
- 325 L; internal 600 x 630 x 900 mm; external 790 x 1070 x 1510 mm; 2 light banks
- KGOP-400
- 400 L; internal 600 x 630 x 1060 mm; external 790 x 1070 x 1670 mm; 2 light banks
Features
Key features
- 01
ICH Q1B light exposure
Built to deliver the lux-hour and near-UV exposure required for confirmatory photostability studies.
- 02
Online UV and LUX monitoring
Live exposure readout and automatic cycle cut-off when the study is complete.
- 03
HMI/PLC control
7-inch colour touch screen with PLC regulating temperature, humidity and light.
- 04
Alarms and safety
Alerts for temperature or humidity deviation, door opening and power failure; UV-protected viewing door.
- 05
Double door system
Insulated outer door and full-view inner glass door with silicone gasket and lock and key.
- 06
Mobile design
Mounted on heavy castor wheels with accessible control panel on top.
- 07
Optional extras
21 CFR Part 11 software, standby cooling and humidity, 4 temperature + 4 RH scanner, GSM and security alarms, extra tray.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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More from Kesar Control Systems
Walk-in Stability Chamber
Room-sized stability chamber from Kesar (KGWS series, 2,400 to 24,000 litres) for large-batch ICH studies at 20-60 °C and 40-95 %RH.
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Stability Chamber
Reach-in pharmaceutical stability chamber from Kesar (KGOS series, 90 to 1,000 litres) supporting ICH Q1A(R2) long-term, intermediate and accelerated conditions.
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Humidity Chamber
Temperature and humidity chamber from Kesar (KGOS series, 90 to 1,000 litres) for shelf-life and environmental resistance testing at 20-60 °C and 40-95 %RH.
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.