In the pharmaceutical, biotechnology, and food industries, maintaining product stability under controlled environmental conditions is crucial for quality assurance and regulatory compliance. As the demand for large-scale, reliable environmental testing solutions continues to grow across the Peru, Labtop Instruments proudly stands as a leading supplier of Walk-In Stability Chambers, serving manufacturers, research centres, and quality testing laboratories with advanced and cost-effective solutions.
A Walk-In Stability Chamber is a large-scale, temperature- and humidity-controlled testing room used for long-term, intermediate, and accelerated stability studies. These chambers are essential in assessing the shelf life, durability, and performance of products under various climatic conditions. With customizable configurations and high storage capacity, walk-in chambers are ideal for bulk sample testing, especially in industries with strict regulatory requirements such as pharmaceuticals, cosmetics, food, and packaging.
Labtop Instruments offers walk-in stability chambers built to meet ICH (International Council for Harmonisation) guidelines, ensuring global standards for product stability testing are met in every installation.
Labtop Walk in Stability Test Chambers is especially designed to conduct stability and shelf life studies on drug and drugs substances. These chambers are suitable for pharmaceutical, agrochemical, cement industries and electronic and mechanical component manufacturing facilities.
| Cat. No. | LSC-60WP | LSC-80WP | LSC-100WP | LSC-120WP | LSC-150WP | LSC-180WP | LSC-225WP |
|---|---|---|---|---|---|---|---|
| LSC-60WGP | LSC-80WGP | LSC-100WGP | LSC-120WGP | LSC-150WGP | LSC-180WGP | LSC-225WGP | |
| Volume | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 22500 |
| Temperature range | 20.0 – 60.0 °C | ||||||
| Accuracy | ± 0.2 °C | ||||||
| Uniformity | ± 2.0 °CC | ||||||
| Humidity Range | 40 – 95% | ||||||
| Humidity Accuracy | ± 1.0 % | ||||||
| Uniformity | ± 3 % | ||||||
| Door Size | 750 x1800 mm | ||||||
| Observation window | 300 x 1400 | ||||||
| Wall Thickness | 80 mm | ||||||
| Density | 40 kg /m3 | ||||||
| Inner size (WxDxH) cm | 200 x 150 x 200 | 200 x 200 x200 | 200 x 250 x 200 | 200 x 300 x 200 | 200 x 300 x 250 | 250 x 300 x 250 | 300 x 365 x 250 |
| Outer size (WxDxH) cm | 216 x 166 x 216 | 216 x 216 x216 | 216 x 266 x 216 | 216 x 316 x 216 | 216 x 316 x 266 | 266 x 316 x 266 | 316 x 381 x 266 |
| Number of Racks | 4 | 4 | 6 | 6 | 8 | 10 | 10 |
| Number of trays | 16 | 16 | 30 | 36 | 42 | 48 | 60 |
| Tray size | 600×600 | 850 X600 | 725×600 | 900×600 | 900×600 | 900×650 | 900×650 |
| Power | 7000 W | 8000 W | 8000 W | 8000 W | 8000 W | 9000 W | 12000 W |
| Voltage | 230 / 415 VAC, 50/60 Hz | ||||||
GMP Model: Inside and outside chamber is made stainless steel 304
Standard Model: Inside stainless steel 304 and outside galvanised Iron pre painted
Title 21 CFR Part 11 is the part of Title 21 of the Code of Federal Regulations that establishes the United States Food and Drug Administration (FDA) regulations on electronic records and electronic signatures (ERES). Part 11, as it is commonly called, defines the criteria under which electronic records and electronic signatures are considered trustworthy, reliable, and equivalent to paper records.
Temperature and Humidity Data Scanners
8 /16 Channel programmable Data Scanner (4 temperature and 4 humidity) for record, store and print the data online and off line with variable print time intervals, suitable for 80 col. Dot matrix printer.
Software
LABTOP “DATALINX” CFR 21 Part 11 compliance communication software for data management. Complete with RS 485 multi dropping to monitor multiple chambers to one software
Stand by Refrigeration system
Ready to use stand by refrigeration system if the regular system fails (for 600 litres and above ). This includes Compressor, Evaporator, condensers and other accessories.
Mobile alert
Mobile alert via GSM Technology in case of system failure
Power Backup
Uninterrupted online power supply for PLC in case of power failure
Trays
Additional rack and tray suitable for above equipment as per your requirement
Door access
Biometric magnetic door access for secured door opening with software to maintain log record
Documentation
LABTOP offers IQ, OQ, PQ and DQ validation with documentation, reports, calibration and test certificates.
Calibration
The equipment is calibrated with the help of master calibrator, which is certified for its accuracy by Electronics Regional Testing Laboratory (ERTL West) Government of India recognized testing laboratory with traceable reference to National Physical Laboratories (NPL).
Service and Support
The training undertaken by our Channel partners and engineers is of the highest standard in the industry, ensuring that our customers are supported by the highest level of technical expertise and as such can be assured that their equipment will perform to the standards required at all times.
Our wide network of Engineers/Technicians enables us to respond to any technical query, ensuring that our customers receive the maximum benefit from their equipment.
NB: Specifications are subject to change without prior notice.
Precise Temperature and Humidity Control
Wide range: +10°C to +60°C; 40% RH to 95% RH
Programmable microprocessor-based controller for accurate, stable settings
Compliance with ICH Guidelines
Suitable for zones I to IV conditions (e.g., 25°C/60% RH, 30°C/65% RH, 40°C/75% RH)
Modular Construction
Easily installed on-site; expandable and customizable to specific space requirements
Double-Walled PUF Insulated Panels
Excellent thermal efficiency and structural integrity
Stainless Steel Interior
Corrosion-resistant, hygienic, and easy to clean
Redundant Safety Systems
Includes alarms, data logging, auto cutoff, and battery backup to protect test integrity
Data Logging and Remote Monitoring
Integrated printer or USB logging; optional Wi-Fi/ethernet remote access and alerts
Energy-Efficient Refrigeration System
Eco-friendly refrigerants and low energy consumption components
Uniform Air Circulation
Ensures consistent temperature and humidity throughout the chamber
Labtop’s walk-in chambers are tailored to suit pharmaceutical stability studies, research laboratories, cosmetics formulation testing, and industrial R&D facilities.
Our chambers are used extensively across multiple sectors in the Peru:
Pharmaceuticals and Biotechnology
Conduct long-term and accelerated stability testing of drugs, vaccines, and APIs
Cosmetics and Personal Care
Evaluate the stability of creams, lotions, and other formulations under tropical conditions
Food and Beverage
Shelf-life testing and packaging integrity studies
Chemical and Agrochemical Industries
Test product reaction to climate changes
Academic and Government Research Labs
Study environmental impacts on chemical and biological materials
✅ Industry-Leading Expertise
With decades of experience in supplying precision lab equipment, Labtop Instruments understands the unique environmental testing needs of Peru industries.
✅ Custom Design and Build
We work closely with our clients to deliver custom walk-in chambers, including split systems, different storage capacities, and variable RH ranges.
✅ Installation & After-Sales Support
Our Peru-based technical support team handles on-site installation, calibration, and regular maintenance, ensuring long-term reliability.
