Beijing Jinshengxin Testing Machine Co., Ltd.
| Payment Terms | T/T, L/C, Western Union, MoneyGram, D/A, D/P |
| Supply Ability | 20 sets per month |
| Delivery Time | 10~20 work days |
| Packaging Details | Standard export wooden cases |
| Product Name | Benchtop Constant Temperature and Humidity Test Chamber |
| Range of temperature | -20℃→+150℃ (adjustable) |
| Temperature uniformity | ±2.0℃ |
| Temperature fluctuation | ±0.5℃ |
| Humidity range | 20%～98%R.H (temperature at 20℃-85℃) |
| Humid. fluctuation | ±2.5%R.H. |
| Humidity accuracy distribution | ±3.0%. |
| Temp.changing rate Heating rate | 2.0-4.0℃/min; Cooling rate: 0.7-1.0℃/min |
| Brand Name | JINHAIHU |
| Model Number | JSX-HS-49C |
| Certification | ISO9001 |
| Place of Origin | BEIJING, CHINA |
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Product Specification
| Payment Terms | T/T, L/C, Western Union, MoneyGram, D/A, D/P | Supply Ability | 20 sets per month |
| Delivery Time | 10~20 work days | Packaging Details | Standard export wooden cases |
| Product Name | Benchtop Constant Temperature and Humidity Test Chamber | Range of temperature | -20℃→+150℃ (adjustable) |
| Temperature uniformity | ±2.0℃ | Temperature fluctuation | ±0.5℃ |
| Humidity range | 20%～98%R.H (temperature at 20℃-85℃) | Humid. fluctuation | ±2.5%R.H. |
| Humidity accuracy distribution | ±3.0%. | Temp.changing rate Heating rate | 2.0-4.0℃/min; Cooling rate: 0.7-1.0℃/min |
| Brand Name | JINHAIHU | Model Number | JSX-HS-49C |
| Certification | ISO9001 | Place of Origin | BEIJING, CHINA |
| High Light | benchtop environmental test chamber ，constant temperature humidity environmental test chamber ，benchtop constant temperature and humidity chamber | ||
Benchtop Constant Temperature and Humidity Test Chamber
Function:
It simulates the products in the chamber where the climate condition of different temperature and humidity, such as high-low operation and storage, temperature cycling, high-low temperature and high-low humidity, moisture condensation etc. to check its adaptability and changing performance.
It’s required to conform to international regulation (IEC, JIS, GB, MIL…) to reach the consistency (including test schedule, condition, method) under the international standard.
Standards:
GB/T 5170.2-1996 Temperature test chamber
GB/T5170.5-1996 Temperature and humidity test chamber (only temperature and humidity)
GB/T 2423.1-2001 Test A: Low temperature test method
GB/T 2423.2-2001 Test B: High temperature test method
GJB 150.3-1986 High temperature test
GJB 150.4-1986 Low temperature test
IEC68-2-1 Test A: Cold
IEC68-2-2 Test B: Dry heat
GB11158 “Technical Conditions for High Temperature Test Chamber ”
GB10586-1 “Technical conditions for Damp heat test chamber ”
GB/T 2423.2 “Basic environmental testing procedures
for electric and electronic products B: High temperature test method”.
GB/T 2423.3 “Basic environmental testing procedures
for electric and electronic products Ca: Constant damp heat testing method” etc.
Sample application:
The chamber applies to:
compatibility test for store, transportation and application of electric, electronic products, unit components, parts and other materials under high or low temperature.
The following samples are prohibited to be tested and stored:
Performance:
| Test condition | Temperature:+25℃ , Humidity: ≤85%, no samples in the chamber |
| Test method | GB/T 5170.2-1996 Temperature test chamber GB/T5170.5-1996 Temperature and humidity test chamber (only temperature and humidity) |
| Temperature range | -20℃→+150℃ (adjustable) |
| Temperature fluctuation | ±0.5℃ |
| Temperature accuracy distribution | ±2.0℃ |
| Humidity range | 20%～98%R.H (temperature at 20℃-85℃) |
| Humid. fluctuation | ±2.5%R.H. |
| Humidity accuracy distribution | ±3.0%. |
| Temp.changing rate | Heating rate: 2.0-4.0℃/min; Cooling rate: 0.7-1.0℃/min |
| Load condition | Testing space is not more than 3/4 of the total space, no heating |
| Sample shelves | Stainless steel punching stencil; Qty, 2pcs |
| Relative humidity and temperature control range (refer to fig.) | |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2013
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially b... Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially b...
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