STABILITY CHAMBER

Stability Chamber Manufacturer in Ahmedabad

When it comes to precise environmental testing, Patel Scientific Instruments Pvt. Ltd. stands out as a trusted name delivering high-performance Stability Chamber solutions. Designed through extensive R&D and built to meet international standards, these chambers are ideal for conducting stability and shelf-life studies under controlled temperature and humidity conditions.

Recognized as a Stability Chamber Manufacturer in Ahmedabad, the company offers reliable systems backed by calibration, validation, and compliance with IQ, OQ, and PQ protocols— ensuring accuracy at every stage.

Designed as per ICH Guidelines

The Stability Chamber is engineered to meet strict ICH guidelines for pharmaceutical and chemical testing. It supports multiple environmental conditions, such as:

25°C / 60% RH

40°C / 75% RH

30°C / 65% RH

25°C / 40% RH

40°C / 25% RH

30°C / 35% RH

These precise conditions allow manufacturers to evaluate product stability over time, ensuring safety, efficacy, and compliance with global standards.

Technical Specifications

• Temperature Range: 10°C to 60°C

Accuracy / Uniformity: ±0.2°C / ±1.0°C

• Humidity Range: 40% to 95% RH

Accuracy / Uniformity: ±2% RH / ±3% RH

• Temperature / Humidity Display: Digital LED 3½ Digit

Resolution: 0.1°C / 1% RH

• Control System: Microprocessor-based PID Control with Auto Tune Facility

• Certification: CE Marked

• Temperature Sensor: PT-100

• RH Sensor: Direct Electronics Capacitance Type

• Heating: ‘U’ Shaped Nichrome Wire Air Heater in SS Sheathing

• Cooling: CFC Free Emerson Make Compressor using R134A Eco-Friendly Refrigerant

• Steam Injection: Stainless steel boiler with reservoir, heater, water inlet control, low water safety guard,d and insulation

• Air Circulation: Bharat Vidhut Make Flange Motor with Impeller / Blower

• Construction: Double-walled construction with a gap filled with PUF Insulation

• Shelves: Heavy SS 304 Rod Adjustable Trays

• GMP Model:

Inner chamber stainless steel mirror polished 0.8 mm

Outer chamber and exterior matt finish 1.0 mm stainless steel

• Double Door: Inner full viewing door and outer insulated door with lock & key arrangement

Control panel with electrical switch gear and CFC-free refrigeration system mounted on top for easy service accessibility

Unit mounted on castor wheels

• Castor Wheels: Heavy-duty castor wheels with a locking arrangement for easy mobility

Available Models & Capacity

• PSI-SC100L – 450 x 450 x 500 mm (W x D x H) – 100 Liters – 2 Trays

• PSI-SC175L – 500 x 500 x 700 mm (W x D x H) – 175 Liters – 2 Trays

• PSI-SC200L – 600 x 600 x 600 mm (W x D x H) – 220 Liters – 3 Trays

• PSI-SC285L – 600 x 600 x 750 mm (W x D x H) – 285 Liters – 3 Trays

• PSI-SC340L – 600 x 600 x 900 mm (W x D x H) – 340 Liters – 3 Trays

• PSI-SC450L – 600 x 600 x 1200 mm (W x D x H) – 450 Liters – 4 Trays

• PSI-SC600L – 700 x 700 x 1200 mm (W x D x H) – 600 Liters – 4 Trays

• PSI-SC800L – 700 x 750 x 1500 mm (W x D x H) – 800 Liters – 4 Trays

• PSI-SC1000L – 800 x 800 x 1500 mm (W x D x H) – 1000 Liters – 5 Trays

Optional Features (Data Logging System)

• Microprocessor Auto Tune PID Controller with Data Logging System with Software

OR

• Microprocessor Touch Screen HMI Color Display with PLC for Data Logging

Data Record Features

• 21 CFR Part 11 Compliance secured audit trail

• Multi-level password protection

• Print interval programmable between 1 and 240 minutes

• Multi-chamber data acquisition on a single software

• Data generated in PDF report format

• Auto logout, account blocking, and reactivation facility

• Log data, event log,g and audit trail recording

• Tabular report, graphical report, RTo, r,t, and audit trail report generation

Standby Humidity & Cooling System

• Completely ready-to-use standby systems

• Automatic switch-over upon failure of the primary system

• Switch-over also upon detection of HP/LP and internal faults

• Scheduled and manual changeover facility

• Recording of all change-overs in the software

Why Choose PSI Chambers?

As a leading Stability Chamber Dealer in Gujarat, Patel Scientific Instruments Pvt. Ltd. combines engineering excellence with user-friendly features. Whether you need a compact unit or a large- capacity chamber, their range (120L to 1000L) caters to diverse industrial requirements. If precision, compliance, and reliability matter to your operations, investing in a PSI Stability Chamber is a smart, future-ready choice.