Temperature And Humidity Test Chamber LTHC-T519

Introduction

Temperature and Humidity Test Chamber operates at a noise level of ≤75 dB. It features an observation window with multi-layer hollow glass and electric heating to prevent condensation. It includes a stainless-steel electric humidifier that delivers moisture through copper pipes. It offers humidity control, with dehumidification managed by a system and solenoid valve. Our chamber is ideal for laboratories, research institutes, defense, semiconductors, optics, coatings, batteries, textiles, and energy systems.

This test equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our chamber is ideal for laboratories, research institutes, defense technology, semiconductor testing, optical instruments, advanced coatings, battery systems, textile materials, and energy storage solutions that require precise performance and stability evaluations.

Specifications

Capacity	1000 L
Temperature Range	- 40 ℃ to + 150 ℃ (+ 180 ℃)
Temperature Uniformity	± 2.0 °C
Temperature Fluctuation	± 0.5 ℃
Temperature Deviation	± 2.0℃
Temperature Resolution	+ 0.1 ℃
Heating Rate	- 40 ℃ to + 100 ℃
Cooling Rate	+ 20 ℃ to – 40 ℃
Humidity Range	20 % to 98 % R.H
Humidity Uniformity	± 3 % R.H
Humidity Fluctuation	± 2.0 % R.H
Humidity Deviation	±3.0 % / 5.0 % R.H
Humidity Resolution	+ 0.1 %
Ambient Temperature	5 °C to 35 °C
Humidifier Type	Stainless-steel electric heating humidifier
Compressor	Copeland or Tecumseh or Sanyo compressor
Controller	7-inch touch screen controller
Centrifugal Blower	Multi-wings centrifugal blowers with aluminum alloy blades
Display Type	7-inch touch screen
Communication Interface	, , and (Optional)
Evaporator	High efficiency multi-stage fin type evaporator
Refrigeration System	Single stage refrigeration system with R404A refrigerant
Drainage Port	φ10 mm soft silicone drain pipe
Noise	≦ 75 (dB)
Exterior Chamber Material	High-quality carbon steel with painting
Interior Chamber Material	SUS304 matte stainless-steel plate
Insulation Material	Rigid polyurethane foam insulation, flame retardant grade B2
Power Consumption	10 KW
Power supply	AC 380V ±10% 50Hz / AC 220V ±10% 50Hz
Internal Dimensions	1000 × 1000 × 1000 mm
External Dimensions	1200 × 1910 × 1747 mm
Package Dimensions	1450 × 2200 × 2010 mm
Net Weight	850 Kg
Gross Weight	922 Kg

Features

Test Status Indicators

Backup Power Support

Industrial Grade Wiring 

Adjustable Ramp Rates

Temperature Gradient Monitoring 

FAQs

1. Is remote monitoring available for Temperature And Humidity Test Chamber ?

Yes, Temperature And Humidity Test Chamber is equipped with remote monitoring capabilities for enhanced user convenience. Connectivity options such as Ethernet, Wi-Fi, or allow real-time data access from computers or mobile devices. This enables technicians to check the test status, modify parameters, and download data without being physically present. Alarms or alerts can be configured to notify users if any parameters deviate from the set range. Remote monitoring helps in managing multiple chambers simultaneously, especially in high-throughput labs. It also improves safety by reducing the need for frequent physical interaction with the equipment. This feature is valuable for long-duration or overnight tests.

2. What safety features are integrated into the Temperature And Humidity Test Chamber ?

Temperature And Humidity Test Chamber is equipped with multiple safety mechanisms to protect both the equipment and the samples inside. Over-temperature protection shuts down heating systems if internal temperatures exceed safe thresholds. Similarly, overcurrent protection helps safeguard electrical components by interrupting power when abnormal currents are detected. Many models also include compressor protection to avoid damage during start-stop cycles or power fluctuations. Door interlocks may be used to prevent operation while the chamber is open, ensuring user safety. Additionally, alarms and visual indicators alert users to any irregularities or system faults in real time. These safety features ensure reliability and peace of mind during long or sensitive test cycles.

3. How does the Temperature And Humidity Test Chamber ensure reproducibility in environmental testing?

Reproducibility is achieved through precise control systems that monitor and adjust internal conditions continuously. High-sensitivity sensors measure temperature and humidity in real-time, and a (Proportional-Integral-Derivative) controller regulates outputs to maintain desired setpoints. The chamber uses uniform airflow design to minimize gradients, ensuring consistent exposure throughout the test space. Calibration routines help maintain accuracy over time and across different cycles. Built-in memory allows storage and recalls of test profiles, reducing manual input errors. The chamber’s insulation and structural integrity further support environmental stability. Together, these features ensure that tests can be reliably repeated under the same conditions, producing consistent results.

4. How is data recorded and exported from the Temperature And Humidity Test Chamber ?

Data logging is a standard feature in most advanced temperature and humidity chambers. Measurements of temperature, humidity, cycle times, and any alarm events are continuously recorded. These records are stored internally or on external storage devices like drives. systems support export in formats compatible with Excel or specialized software for analysis and reporting. Some models offer real-time monitoring through Ethernet or cloud-based platforms. This is crucial for traceability, especially in regulated industries where documentation is mandatory. Data export capabilities enhance documentation, compliance, and decision-making based on test results.

5. Can the Temperature and Humidity Test Chamber simulate rapid environmental changes?

Yes, Temperature And Humidity Test Chamber with programmable ramp rates can simulate rapid changes in temperature and humidity. Ramp rates define how quickly the chamber transitions from one condition to another, mimicking sudden environmental shifts. This is particularly useful in stress testing for electronics, automotive components, or packaging materials. Advanced systems allow users to define ramp profiles within test programs, supporting both gradual and abrupt transitions. The chamber’s heating, cooling, and humidification systems are calibrated to respond quickly without overshooting the target. Uniform airflow and tight control loops ensure that all areas inside the chamber respond consistently. This capability allows users to validate product performance under dynamic real-world conditions.