SJ-Pioneer 6L Lab Freeze Dryer
Laboratory Freeze Dryers
Mid-size 6L laboratory freeze dryer for routine R&D, sample preparation, and lyophilization trials.
Model designation: SJ-Pioneer 6L is the primary public model. SJIA-Pioneer 6L may appear in factory records, nameplates, quotations, or earlier technical documents; both refer to the same SJIALAB equipment model.
the Pioneer laboratory freeze-dryer’s performance, stability, and control system all reach the top industry standards:
- Ice Capacity range from 2L to 12L
- Condenser Temperature:-60℃,-85℃ or -105 ℃ to meet a variety of applications
- 7 inch touch-control system,simple operation.
- Display Critical data: condenser temperature,sample temperautre and vacuum;display graph and data recording.
- vacuum and temperature correction to ensure long-term accuracy in use.
- Power-off auto-recovery function: Allows customers to set the power-off restart time Alarm and prompt functions to prevent misoperation.
- *Optional mobile phone/computer remote monitoring.
Pioneer 6L-60

Pioneer 6L-80
condenser temperature | -85℃ |
Ice condenser capacity | 6L/24h |
Dimension(mm) | 518*860*707(without chamber) |
Vacuum pressure(Pa | <1Pa (standard<5Pa) |
vacuum pump | 2XZ-4(4L/S) |
*optional vacuum pump | DRV-10(10³/h),,low noisy and better performance |
*vacuum control(optional) | |
Refrige system | Auto Cascade |
Defrost | Heating coil |
Rated power | 1800w |
Net weigth(Appro | (without vacuum pump,vacuum pump 20kg) |

Pioneer More Optional Accessories

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SJ Scientific Limited handles international sales and project contracts; Ningbo Sjia Instrument Co., Ltd. provides manufacturing and engineering support.
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