Compact Temperature and Humidity Controlled Box with Touchscreen & USB Data Export

Product Description

Temperature and Humidity Controlled Box: Comprehensive Guide

A temperature and humidity controlled box is a specialized enclosure designed to maintain precise climatic conditions for testing, storage, or process control. Widely used in laboratories, manufacturing, and research, these systems ensure product integrity and compliance with industry standards. Below is a detailed breakdown of their functions, features, purchasing considerations, and FAQs.

Core Functions

1. Precision Climate Control

   • Maintains user-defined temperature ranges (e.g., -20C to +80C) and humidity levels (10% to 95% RH) for sensitive materials.

   • Ideal for stability testing, aging studies, or storing humidity-sensitive components like pharmaceuticals or electronics.

2. Cyclic Testing

   • Simulates environmental cycles (e.g., day-night temperature shifts) to assess product durability.

3. Data Logging

   • Integrated sensors record temperature and humidity data, with exportable reports for compliance audits (e.g., FDA, ISO 17025).

4. Contamination Prevention

   • Sealed chambers with HEPA filters or inert gas purging protect samples from dust, oxygen, or microbial growth.

Key Features

1. High Accuracy

   • Temperature stability: 0.5C

   • Humidity uniformity: 2% RH

2. Durable Construction

   • Stainless steel or anodized aluminum interiors resist corrosion and chemical exposure.

   • Transparent, condensation-resistant doors for real-time monitoring.

3. User-Friendly Controls

   • Touchscreen interfaces with pre-programmed test profiles (e.g., ICH Q1A for pharmaceuticals).

   • Alerts for parameter deviations or system errors.

4. Energy Efficiency

   • Low-power modes and eco-friendly refrigerants reduce operational costs.

5. Compliance

   • Meets ASTM E41, ISO 9001, and GxP guidelines for regulated industries.

Purchasing Tips

1. Define Requirements

   • Temperature/Humidity Range: Match the boxs specs to your application (e.g., cryogenic storage vs. tropical simulations).

   • Chamber Size: Benchtop (550L) for small samples; walk-in for bulk storage.

2. Prioritize Accuracy

   • For pharmaceutical or semiconductor use, opt for chambers with NIST-traceable calibration.

3. Evaluate Safety Features

   • Over-temperature protection, backup power, and alarms for critical applications.

4. Check Compatibility

   • Ensure the box works with external sensors or IoT platforms if integration is needed.

5. Assess Service Support

   • Choose suppliers offering calibration services, extended warranties, and spare parts.

Frequently Asked Questions (FAQs)

Q1: What is the difference between a controlled box and an environmental chamber?
A: Controlled boxes are typically smaller, portable units for benchtop use, while environmental chambers are larger systems for industrial-scale testing.

Q2: Can these boxes simulate altitude or vacuum conditions?
A: Standard units focus on temperature and humidity. For altitude/vacuum testing, look for hybrid chambers with added modules.

Q3: How often should I calibrate the system?
A: Annual calibration is recommended, or quarterly for high-precision applications like pharmaceutical stability testing.

Q4: Are these boxes suitable for flammable material testing?
A: Only if equipped with expl

osion-proof components and ATEX/IECEx certifications.

Q5: What maintenance is required?
A: Clean filters monthly, inspect door seals for wear, and replace humidity sensors every 23 years.

Q6: Can I customize test profiles?
A: Advanced models allow custom cycles with ramp/dwell phases via USB or software.

Q7: How energy-efficient are these systems?
A: Units with inverter compressors and heat recovery reduce energy use by up to 30% compared to traditional models.

Q8: What industries use these boxes most?
A: Pharmaceuticals, electronics, food storage, and materials science.

Q9: Is remote monitoring possible?
A: Yes, IoT-enabled boxes offer cloud-based monitoring via smartphones or PCs.

Q10: What is the typical lifespan?
A: 812 years with proper maintenance, depending on usage intensity.