Features:
• It is designed under overall engineering and ergonomic concept. All the components are processed by computer numerical controlled machine.
● Retraction function prevents specimen damage from blade .
● Total thickness calculation .
●The low temperature refrigeration system with enviroment friendly refrigerant R404.
● Adopt UV and O3 sterilize for 30 minutes every time.
● Peltier specimen clamp refrigeration may be turned on or off manually.
● Two defrosting methods: automatic and manual.
● The high-precision unit is enclosed outside the cryostat chamber to prevent it from thermal expansion and contraction , and keep minimum maintenance requirement .
● Artificial intelligent interface is easy for user to learn and operate.
● LCD screen can display all information including thickness, thickness sum , controlling time, temperature, timed on/off and so on.
● Sleep Function. After activating this function, the temperature in cryostat chamber can be kept between -1℃ and -10℃; After stopping this function, the temperature in freeze chamber will arrive to working temperature within 30 minutes.
● Control panel with locking function could avoid wrong operation.
● Handwheel locking function.
● Wide freezing shelf can load 8 specimen cassettes simultaneously , and two of them are equipped with peltier to meet different temperature .
Specification:
|
Freeze chamber minimum temperature |
-35℃±2℃ |
|
Freeze shelf minimum temperature |
-45℃±5℃ |
|
Lowest temperature of Peltier unit on freeze shelf |
-55℃±5℃ |
|
Lowest temperature of Peltier unit on Specimen Clamp |
-50℃±5℃(working time of Peltier is 15 minutes.) |
|
Maximum specimen size |
35×35mm |
|
Specimen vertical stroke |
48± |
|
Specimen horizontal stroke |
15±0.2mm |
|
Coarse feeding speed |
300μm/s (slow) or 900μm/s(rapid) |
|
Section thickness range |
0μm～100μm adjustable 0μm～3μm, in 0.5μm increments 3μm～10μm, in 1μm increments 10μm～20μm, in 2μm increments 20μm～100μm, in 5μm increments |
|
Trimming thickness range |
10μm～600μm adjustable 10μm～50μm, in 5μm increments 50μm～100μm, in 10μm increments 100μm～600μm, in 50μm increments |
|
Retraction range |
0~80μm adjustable , in 5μm increments |
|
Voltage and frequency |
220 V ± 10% , 50 HZ / 110 V ± 10% , 60 HZ |
|
Nominal Power |
1000 W |
|
Weight |
about 130 KG |
|
Dimensions(W×D×H) |
805×715×1195mm |
