Temperature and Humidity Test Chamber LTHC-T2012

Introduction

Temperature and Humidity Test Chamber has a 250 to +150°C. Its heating system includes independent NiCr heaters for fast heat-up. It includes a robust, high-temperature resistant fan for uniform air circulation. The chamber is equipped with advanced automatic water supply and shortage alarm for humidification. Our temperature and humidity test chamber provides high performance and cost-effective solutions for product testing.

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 Temperature and Humidity Test Chamber is used in industries where testing under varying environmental conditions is crucial. It is ideal for electronics, automotive, aerospace, telecommunications, packaging, and chemicals.

Specifications

Capacity	250 L
Temperature Range	-20°C to +150°C, -40°C to +150°C, -70°C to +150°C
Temperature Fluctuation	≤±0.5°C
Temperature Uniformity	≤2°C
Heating Rate	2.0 to 3.0°C/min
Cooling Rate	0.7 to1.0°C/min
Humidity Range	20% to 98% R.H
Humidity Bias	+2/-3% R.H
Shelf	2 pcs
Color	Blue
Insulation	Superfine fiberglass wool / polyurethane foam
Controller	7-inch controller
Circulation System	High temperature resistant motors, single cycle, long axis and stainless-steel multi-leaf type centrifuge fan
Humidification	Shallow groove humidification, steam humidification mode, automatic water supply with water shortage alarm
Dehumidification	Refrigeration dehumidification mode
Protection	Leakage and outage protection, compressor over-pressure, overheat, over-current protection, overload fusing protection, audio signal alarm, water shortage alarm
Exterior Material	Cold rolled steel plate with electrostatic spraying
Power Supply	220V 50HZ/60HZ,380V 50HZ/60HZ
Interior Dimension	600 × 500 × 810 mm
Exterior Dimension	1120 × 1100 × 2010 mm
Net Weight	450 Kg
Gross Weight	550 Kg

Features

touch screen

Multiple protection systems

Anti-corrosion stainless steel

Spacious interior with ample shelving

High-quality refrigerator systems

FAQs

1. What are the key factors to consider when selecting this test equipment for laboratory use?

When selecting this test equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this test equipment be calibrated to ensure accurate results?

It is recommended to calibrate this test equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this test equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this test equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this test equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the test equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.