Walk-In Thermal Comfort Environmental Chambe

Whats/App: +86 156 1874 6768

Web: standard-groups.com

Standards

Internal compliance with laboratory safety and electrical standards.

Temperature and humidity control performance aligned with industrial environmental simulation requirements.

Customization may include air exchange compliance per client specifications.

Parameters

No.	Item	Technical Specifications
1	Chamber Dimensions	External: 4 m (L) × 4 m (W) × 3.2 m (H) Internal: 3.8 m (L) × 3.8 m (W) × 2.6 m (H) Standard insulated door: 0.8 m × 2.0 m with double-glass observation window Internal lighting: 1 daylight lamp; power outlet: 2.5 kW Digital display panel for temperature and humidity readings Optional window installation available upon request
2	Temperature Range	10–43°C ±0.5°C adjustable
3	Humidity Range	35–90% ±5% adjustable
4	Air Change Rate	4–12 ACH; optional single-pass fresh air supply available (additional installation required)
5	Electrical Control System	Centralized control panel; Supply: AC 380V/50Hz, max power ≤15 kW; Equipped with short-circuit and over-temperature protection
6	Working Environment	Standard laboratory conditions
7	Other Requirements	Refrigeration unit piping and electrical lines default 5 m; site preparation including leveling, wall openings, rain shelter, water supply, drainage, and main power line to control box to be provided by user; chamber panels: 100 mm PU double-color steel
8	Special Notes	Default specifications are factory standards; custom requirements exceeding these parameters require additional consultation and pricing

Features

High-Precision Temperature and Humidity Control: Maintains stable, uniform environmental conditions with ±0.5°C and ±5% RH accuracy.

Flexible Chamber Design: Spacious interior allows large-scale experiments and accommodates multiple test subjects or equipment simultaneously.

Observation and Control: Equipped with observation window, internal lighting, and digital panel for real-time monitoring of chamber conditions.

Customizable Air Exchange: Air change rates can be adjusted; optional fresh air integration ensures specific ventilation needs.

Safety and Reliability: Electrical protection, short-circuit, and over-temperature safeguards ensure operational safety.

Modular Installation Support: Refrigeration, water supply, drainage, and electrical preparation allow for seamless on-site setup.

Accessories

Digital display panel for temperature and humidity monitoring.

Standard insulated chamber door with double-glass observation window.

Internal lighting system (daylight lamp).

Optional fresh air supply system.

Test Procedures

Chamber Preparation: Verify power, water, and drainage connections; ensure refrigeration system is operational (~10 min).

Set Environmental Conditions: Program desired temperature (10–43°C) and humidity (35–90%) on control panel or software interface (~5 min).

Load Samples/Subjects: Place equipment, test materials, or participants inside the chamber; ensure proper positioning and spacing (~10 min).

Run Test: Start test program; monitor chamber conditions in real-time via display panel or software interface; adjust parameters if needed (~duration dependent on experiment).

Data Recording and Export: Temperature, humidity, and other environmental data can be recorded, saved, and exported for analysis (~5 min).

Completion and Retrieval: End program, allow conditions to return to safe levels, and remove samples or subjects safely (~10 min).

Maintenance Information

Regularly clean observation windows, internal lighting, and control panels.

Inspect refrigeration unit, piping, and electrical connections for leaks, damage, or wear.

Verify sensor calibration periodically to ensure accurate temperature and humidity readings.

Maintain chamber in a clean, dust-free, and temperature-stable environment.

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