詢價-25±5°C 冷凍櫃：1.Type : upright
2.Interior volume : no less than 500L.
3.Door can be locked with key.
4.Partition number should ≧4.
5.The temperature can be maintained at -25±5℃ in each partition of freezer.
6.The accuracy of temperature sensor should be ±0.5℃
7.The freezer should be required with inner doors.
8.The freezer should be drive with Hydrocarbon (HC) Refrigerants R290
9.The freezer should be equipped with temperature recorder.
10.Besides original sensor, retrofit a PT1000 temperature sensor (reserve a connection line about 2 meters).
