Basic Info.
Certification
CE, TUV, ISO, CQC
Transport Package
Plywood
Specification
1000*1000*800mm
Product Description
Product Description
1.What is Rapid Temperature (Humidity) Change Test Chamber?
Rapid Temperature (Humidity) Change Test Chamber is a professional test equipment used to simulate the performance of products in extreme temperature change environment. Through rapid heating and cooling process, it evaluates the reliability, durability and functional stability of materials, components or finished products under drastic temperature fluctuations.
2. specifications
Superiority
1.Q8 controller: continuous use for 15 years without failure. It can display real-time curve, historical data can be queried within three months, and exported through USB interface; clicking any part of the curve can display the current set temperature and display temperature, as well as the deviation value between the set temperature and display temperature.
2. High power compressor (two units of German Gullun), fast refrigeration effect, improve production efficiency.
3. Cold balance output structure, control the output ratio of cooling or heating, eliminate the constant temperature method of cold and hot balance, consider reducing the energy consumption of equipment from many aspects, energy saving and environmental protection to achieve more than 30%.
4. The test chamber adopts an upper and lower convection circulation air supply system and a special air duct to ensure the air volume and cooling speed, and the air outlet should not blow directly on the top of the placed products to ensure the uniformity inside the box. Reason: optical fiber is relatively light and easy to be blown out of order and the temperature difference between front and back is large.
5. The outer box material adopts 1.0mm thick rust-proof cold-rolled steel plate baked paint, and the main frame part of the outer box adopts 3.0mm, which has the function of shock absorption and noise reduction. In addition, fireproof grade noise cotton is specially added to reduce the noise generated by the machine operation.
6. Rock wool insulation layer, B1 grade and above flame retardant materials (with certification certificate, industry first).
Cooling Mode
The cooling mode is divided into: air cooling or water cooling
(1)Air cooling uses air circulation to dissipate heat, but the ambient temperature must be guaranteed at 25±5ºC to achieve the best cooling effect.
Disadvantages: If the ambient temperature is too high, it will affect the life of the compressor and slow down the cooling speed.
Advantages: easy to maintain, the weather in northern China is cold, wind cooling units are mostly used
(2)Water cooling uses the fluidity of water temperature to dissipate heat, but it must be installed with a water tower, pump and pipe connection or chiller.
Disadvantages: there are indirect costs for the installation of water towers and pipeline connections, and it is not convenient to relocate.
Advantages: no requirements for the environment, fast cooling speed, long life of the compressor. In southern China, water-cooled units are generally selected because of the hot weather.
(3)Summary: The effect of water cooling and air cooling is to cool down, but the medium used is different, and the heat dissipation method is different. There is no good or bad between the two, users ultimately choose air cooling or water cooling, mainly based on the experimental site (compressor greater than 6P can not choose air cooling).After Sales Service
Hongzhan Technology has been committed to a nationwide market layout. Our company has set up permanent offices and technical service centers across the country, providing users with convenient and efficient pre-sales, mid-sales, and after-sales services. Additionally, we have established a product parts supply chain center to ensure comprehensive and timely parts supply for our customers and distributors nationwide.
The company provides the following pre-sale and after-sales service for all the equipment sold:
1. Supply the goods in strict accordance with the technical specifications to ensure that the goods fully meet the technical requirements of the products in terms of quality performance and operation, and provide the certificate of factory inspection; Party B guarantees that the contract equipment is brand new and has not been used, and the technical indicators of the equipment meet the requirements of the technical specifications in the contract appendix.
2. Free installation and trial operation until normal operation;
3. Provide free training and explanation for your company's machine users until they learn;
4. One year free warranty (including transportation, labor costs, spare parts are free, except for human damage).
Note: The following is not covered by our free warranty and maintenance
4.1: Machine damage caused by careless or wrong use.
4.2: Self-inspection, modification and improper movement.
4.3: Unforeseeable damage or failure caused by natural disasters and other harsh environments.
4.4: After the warranty period, customers can renew the maintenance contract with the company and enjoy the services of the company for a fee.
5. With respect to the performance of the equipment, Party A shall have the right to request Party B to make modifications. If Party A requests modifications beyond the technical standards agreed upon by both parties, the modification costs shall be borne by Party A.
6. If a malfunction occurs during the warranty period of the contract equipment, Party A shall notify Party B by telephone or fax. Upon receiving the notification, Party B must respond within 2 hours. If both parties agree that on-site handling is required, Party B must send personnel to the site for repairs and problem-solving within 72 hours (including holidays), and all related costs will be borne by Party B.
7. Special after-sales service phone: 400-628-2786
8. In order to make the machine purchased by your company run better, please abide by the following points when using our machine:
8.1. After the normal delivery of the machine, non-staff members shall not change the circuit of the machine without permission;
8.2. If the machine breaks down, please contact us. If any problem is caused by other personnel who are not our professional maintenance personnel, we will not assume any responsibility;
8.3. The internal parameters of machine control cannot be changed at will.
8.4 The company is not responsible for accidents and man-made damage to the equipment. Please be sure to comply with the provisions of the user manual and do not use the equipment for purposes other than those described in this user manual. Any violation will cause damage to the equipment or accidents.
9. Lifetime maintenance fee (only basic fees for transportation, labor and spare parts are charged). If your company fails to fully confirm with us due to procedural problems, and your department head has promised to use it, our company should give priority to troubleshooting.
10. The spare parts used by our company are sold all over the country, and our company has more than eight years of inventory of maintenance backup components.FAQ
Q: Can I get a sample before I place an order?
A: Provide free samples for quality verification or testing. We will charge the sample fee and shipping fee first, and the sample fee will be refunded after the bulk order is published.
Q: How long does it take to ship?
A: 1)The delivery time is 30-45 days in peak season and 30 days in off-season
2) Upon receipt of full payment, the goods will be delivered via DHL, UPS, TNT, FedEx and EMS or by sea.
3) By air, usually you can receive the goods within 3-5 days or 5-7 days after our shipment. By sea, it usually takes 15-30 days.
Q: What if there is a problem with the machine?
A: Our warranty period is generally 12months, if the damaged parts within12 months are non-human factors, we provide free replacement. If more than 12 months, the customer shall bear the cost of return shipping and spare parts.
Q: What kind of after-sales service can you provide?
A: We will reply to you by email or phone within 12 hours, once we send the goods, we will track the shipment until it is received, and we will be responsible if any quality problems occur during the quality assurance period.
Q: What are the terms of payment?
A: We accept T/T or cash or in-platform payments.
Q:How to Contact Us?
Please Send your inquiry Details in the below for our quotation,Click "Send" Now!
Q:About Packaging:
Our test chamber are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
Address:
Changping, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Computer Products, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, ISO 17025
Company Introduction:
Lab Companion Co., Ltd. Was founded in 2005 and has been committed to the R & D, manufacturing and sales of environmental reliability test equipment for 20 years. Many customers around the world choose to use Lab Companion products in their laboratories and production lines for the test of automobile, new energy, semiconductor, electromechanical products, aerospace and other products in a more energy-saving, accurate and efficient way. The Lab Companion brand has been registered in accordance with the Madrid Agreement on International Trademark Registration, and has obtained the registration certificates of British and German. We are committed to being a good partner on your testing.
