
The YMT-1000 is an environmental test chamber for testing material properties under various conditions and resistance to heat, cold, dryness and humidity. It is available in three temperature classes: -20 °C, -40 °C or -70 °C to +150 °C. It provides the simulated environment needed for accurate, repeatable test data in electronics, electrical appliances, communications, instruments, auto parts, plastics and rubber, metals, food, chemicals, building materials, medical, aerospace and photovoltaics.
| Model | YMT-1000 |
| Temperature control range | -20 / -40 / -70 °C → +150 °C (three classes) |
| Temperature fluctuation | ≤ 0.5 °C |
| Temperature deviation | ≤ ±1 °C |
| Temperature uniformity | ≤ 2.0 °C |
| Temperature resolution | 0.1 °C |
| Heating / cooling rate | Heating 1–3 °C/min, cooling 0.75–1 °C/min (no load) |
| Refrigeration method | Single-stage down to -40 °C; cascade (two-stage) refrigeration for -40…-70 °C |
| Compressor | Fully hermetic low-noise rotary compressor |
| Condenser | Air-cooled: finned, internally grooved tube heat exchanger; water-cooled: shell-and-tube |
| Volume | 1000 L |
| Chamber size (W×D×H) | 1000×1000×1000 mm |
| External dimensions (W×D×H) | 1500×1550×2050 mm |
| Power | 9.5 / 10.8 / 11.8 kW |
| Weight | 700 kg |
| Shelves / support levels | 2 pcs / 6 levels |
| Shelf load | 50 kg |
| Warning | Testing products that may release flammable, explosive, volatile, highly toxic, corrosive or radioactive substances is prohibited |
Brand: Yalin – Shanghai Yalin Technology Co., Ltd.
All technical data are taken from the manufacturer's catalogue and may change without notice. Please request a quotation for price and lead time.
