China Ista Standard Temperature Humidity Test Chamber

ISTA Standard Temperature Humidity Test Chamber

Design Criteria:
GB/T 10586, GB/T 22894, GB/T 2423.3, GB/T 2423.4, GB/T 4857.2, GB/T 9278
GJB 150.4A, GJB 150.9A, GJB 150.6A,
JJF1101, IEC68-2-30
Usage:
Programmable Temperature Humidity Tester is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.
Specification:
1. The separation of humidifier circuit from electric circuit improves safety and protects the circuit against the leakage of water supply line.
2. Available in Chinese and English LCD touch screen, easy operation and program.
3. Programmable constant temperature humidity chamber is able to display the relative date and information of the whole operating system in running mode, graphic display. Precautions, maintenance and troubleshooting appear on the screen instantly.
4. The Sirocco fan motor provides greater cyclic airflow to avoid dead corner in the chamber so as to obtain an uniform distribution of temperature and humidity.
5. The system of heating up, heating down, dehumidifying, and humidifying can be operated independently so as to reduce the cost of testing, extend the operating life of the machine and decrease the failure rate.
6. Water Supply adopts automatic watering System, Circulating water supply together with water filter.
Specifications

Model HD-E702-80TSystem Balanced Temperature & Humidity Control SystemTemp. range -70 centigrade degrees~150 centigrade degreesHumid. range 20 ~ 98 percent R. H. Temp. & Humid. accuracy ± 0.3 centigrade degrees;± 2 percent R. H Temp. & Humid. regularity ± 2 centigrade degrees; ± 5 percentRH Resolution 0.1 centigrade degrees, 1 percent, P. I. D control Heating up ' 20 centigrade degrees ~ +150 centigrade degrees within 45 min Heating down 20 centigrade degrees~ -20 centigrade degreeswithin 40min Interior dimension(Wx Dx H) 40x 50x 40cm Exterior dimension(Wx Dx H) 92x 160x 87cm Interior material Stainless steel plate (SUS304) Exterior material Stainless steel plate (SUS304) Insulation Rigid foam Refrigeration system Air cooled, Hermetic compressor, single stage refrigeration system. Safety devices No fuse breaker refrigerator over load relay, Refrigeration High pressure Switch, Over Temp, Protector, Protection relay, Protection fuse, Water Lever protector, Overheat protector, Alarm Accessories Viewing window, Shelves (freely adjustable 2 pcs. ), Cable port(Ø 50mm)Chamber lamp. Weight Approx. 180 kg PowerAC220V± 10 percent 50/60Hz

ApplicationsTo simulate test environment with different temperature and humidityCyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test…Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operationUncover test unit weakness in a short-term test with accelerated time effect
Chamber Design FeaturesHigh performance and quiet operation (68 dBA)Space-saving designed for flush installation to wallFull thermal break around doorframeOne 50mm diameter cable port o left, with flexible silicone plugDirect water supply connection for continuous operationAccurate wet/dry-bulb humidity measurement system for easy mantain
Programmable ControllerPIC controller for test chamberStep types include: ramp, soak, jump, auto-start, and endRS-232 interface to connect computer for output

Our Company
Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB,SO, TAPPI, EN, DIN, BS and other domestic and international standards.
After-service:
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-con.

Good Packaging:
Simulation Animatronic Customer Triceratops 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.
Customer Feedback
FAQ:

Q:Are your company a trading one or a factory?
A:Factory + trade (integration),More than 12 years focusing on test equipment field,6 years exporting experience.
Q:After an order is placed, when to deliver?
A:Generally about 10-25days, If we have inventory, we can arrange shipment within 3 days.
Please be aware that our production lead times depend on specific items and item quantities.
Q:What about the warranty with after - sales services?
A:The testing machine is guaranteed for 12 months by HAIDA,we can help you to repair
your problem controller freely,even it's not from our factory. After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
Q:What about the product' services and quality?
A:Each equiopment must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer's company when you need. products are widely recognized and trusted by users.
A :Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
Q: Can your products be customized?
A: Yes, our product can be customized according to your parameters.