Product Overview
Application
Temperature humidity test chamber is use to test material heat,cold,dry resistance, humidity resistance.Suitable for electronics,electrical appliances, communications, instrumentation, vehicles, plastic products, metal, food, chemical, building materials,medical, aerospace and other products.
PRODUCT SPECIFICATIONS
model | TH-80(A~F) | TH-150(A~ F) | TH-225(A~F) | TH-408(A~F) | TH-800(A~ F) | TH-1000(A~F) |
Internal size W x H x D(cm) | 40x50x40 | 50 x 60 x 50 | 60 x 75 x 50 | 80 x 85 x60 | 100x100x80 | 100x100x100 |
External dimensions W x H x D(cm) | 120x165x115 | 130x170x125 | 140x185x130 | 165x195x155 | 185x200x175 | 190x210x185 |
Weight (approximately) | 150KG | 180KG | 250KG | 350KG | 500KG | 520KG |
temperature range | Low temperature: A: +25 °CB: 0°C, C: -20°C, D: -40°C, E: -60°C, F: -70°C) High temperature: 100°C (150°C ) |
Humidity range | 20%~98% R.H. (10%~98%R.H); (5%~98%R.H is a special selection condition) |
Temperature and humidity analysis accuracy/distribution accuracy | 0.1°C 0.1%R.H./±2.0℃ ±3.0%R.H. |
Temperature and humidity control accuracy | ±0.5°C, ±2.5%R.H. |
Heating/cooling time | Warming up about 4.0°C/min; cooling down about 1.0°C/min |
Internal and external materials | The inner and outer boxes are made of SUS304# stainless steel plate (baking paint is optional) |
Insulation material | High temperature resistant high density ethyl chloroformate foam insulator material |
cooling system | Air-cooled/single-stage compressor (-20°C); two-stage compressor (-40°C-70°C) |
Safety protection device | Fuseless switch, compressor overload protection, refrigerant high and low pressure protection, ultra-humidity and over-temperature protection, fuse, fault warning system, water shortage alarm protection |
Accessories | Operation hole built-in glass door (optional), recorder (optional), viewing window, 50mm test hole, PL box light, partition, dry and wet ball gauze, casters, horizontal tripod |
power supply | AC220V50/60Hz & 1∮ AC380V50/60Hz3∮ |
Standard test
GB/T 2423.2-2001 Test B: High temperature test method
GJB 150.3-1986 high temperature test
IEC68-2-2 Test B: Dry heat. GB 11158 "Technical Conditions of High Temperature Test Chamber"
GB10586-1 "Technical Conditions of Humidity and Heat Test Chamber"
GB/T 2423.2 "Basic environmental testing procedures for electrical and electronic products, Test B: High-temperature test methods".
GB/T 2423.3 "Basic Environmental Test Procedures for Electrical and Electronic Products Test Ca: Constant Humidity and Heat Test Method". etc...
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FEATURES AT A GLANCE
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About our company
Hongjin Testing Instrument Company is a professional manufacturer of various testing equipment for more than 14 years. Hongjin instruments are widely used in paper products, color printing packaging, ink printing, tape, bags, shoes, leather products, environment, toys, baby products, food, hardware, electronic cables, plastic products, rubber products, household appliances, and other industries , And apply to all scientific research units, quality inspection institutions and universities.
Successful Project
Clean the machine first, and then package with film paper and foam paper. It is best to export wooden boxes according to the size
FAQ
Why choose us?
1. About voltage
Intimately serve plugs in different countries, manually change the voltage from 110V to 220V, and insurance indicator light.
2. Excellent after-sales service:
12 months warranty. In the process of using your machine, if you have any questions, you can contact us at any time, we will give you professional and timely technical guidance, and solve the problem for you through video, telephone and other methods.
3. About our company
We are a professional manufacturer of R&D and production of environmental, mechanics and vibration laboratory instruments. We support factory inspections. We have ISO certification, CE certification and a number of patent certificates to escort export to your country.