CopyRight ? Chongqing Yinhe Experimental Equipment CO., LTD.
- 023-68242992 / 023-68242994
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“S” series of products：compared with the same cooling rate requirements, the machine efficiency can increase by more than 30%.
Adopt 262K color high performance touch screen.
Adopt 128G data memory, can save real-time test data for a long time.
This series features world-class high-efficiency refrigeration technology. Compared with the same cooling rate requirement, the efficiency of the chiller can be increased by more than 30%. At the same time, it adopts a brand-new appearance style and a new generation of operating system, providing you with a new generation of climatic environment reliability test equipment that is easy to use, efficient, safe, capable of long-term data retention, and convenient for accessing test data as needed.
| Prooduct Name | High-Low Temperature Test Chamber | ||||||
| Prooduct Model | ST3-1000/2F | ST4-650/3F | ST4-1900/2 | ST7-550/14 | ST7-1500/2FPro | ST7-2000/25 | |
| Working chamber volume | 1127L | 646L | 1880L | 565L | 1595L | 2025L | |
| Working chamber dimensions （mm） |
W | 1100 | 850 | 2000 | 850 | 1100 | 1500 |
| H | 1000 | 950 | 1000 | 950 | 1000 | 1200 | |
| D | 1025 | 800 | 940 | 700 | 1450 | 1125 | |
| External dimensions （mm） |
W | 1300 | 1050 | 2200 | 1050 | 1300 | 1700 |
| H | 2080 | 2030 | 2080 | 2030 | 2080 | 2280 | |
| D | 2065 | 1840 | 1930 | 1940 | 2490 | 2965 | |
| Heating/Cooling Rate | 1.8℃/min | 2.7℃/min | 2.2℃/min | 13.8℃/min | 2.3℃/min | 25℃/min | |
| Temperature range | -30～+180℃ | -40～+180℃ | -70～+180℃ | ||||
| Temperature fluctuation | ±0.1～±0.5℃ | ||||||
| Temperature uniformity | 1～2℃ | ||||||
| Temperature deviation | ±0.5～±2℃ | ||||||
Mainly engaged in environmental test equipment, instrumentation and accessories design, manufacturing, sales, technical advice and maintenance services.
CopyRight ? Chongqing Yinhe Experimental Equipment CO., LTD.