Model 642 E
|Test Tube Sizes:||up to 17mm x 100mm|
Tube Holders Included
- PRECISE PERFORMANCE: Exact repeatability of the digital timer ensures that process runs are exact every time.
- DIGITAL TIMER: Single button operation; 'press and forget'; can be programmed from 1 to 30 minutes. Memory recall shows time set.
- BRUSHLESS MOTOR: For smooth and quiet operation with no routine maintenance.
- QUIET OPERATION with LOW VIBRATION:
- Double encased motor with Drucker's unique 'stability mount' assure quiet performance and low out-of-balance vibration.
- COOL RUNNING: Unique design of the motor housing and rotation chamber allows for cool operation even under the heaviest workloads.
- AUTOMATIC LID LOCKING: Centrifuge will not run with lid open; lid cannot be opened while samples are spinning.
- POSITIVE LID LATCHING: Firm mechanical latching of the lid prevents the escape of glass or debris if there is a breakage or an accident.
- INDICATOR LIGHTS: Control panel lights inform operator of machine status, (running, latched, unlocked)
ALL STEEL CONSTRUCTION: For strength and durability.
- CLEAR LID: Offers safe sample observation and optical calibration of speed.
General Specifications for the Model 642 E Centrifuge
|Nominal Speed*:||3,380 RPM|
|Nominal Force*:||1,600 xg|
|Maximum Capacity Six-place:||60 ml (6 x 15 ml)|
|Height:||8.5 in. (22 cm)|
|Width:||11 in. (28 cm)|
|Depth:||12.5 in. (32 cm)|
|Weight:||18.5 lbs. (8.4 kg)|
|Centrifuge Motor:||1/30 HP PSC, AC|
|Protection Breaker:||4 Amp. Re-settable|
|Timer:||Electronic: 1 to 30 min.|
|Max. Power Requirements:||200 Watts|
* Given specifications are for the black test tube holders designed for 15ml tubes.
RED 100mm Tube Holder (P/N: 7713031)
GREEN 75mm Tube Holder (P/N: 7713033)
1.0' Tube Cushion (P/N: 1525)
For spinning 100mm test tubes in the BLACK holder, 75mm test tubes in the RED holder, and 50mm test tubes in the GREEN holder.
0.25' Tube Cushion (P/N: 9150)
For use with the 1.0' tube cushion for unique test tube sizes.
Tube Holder Cap (P/N: 7713011)
Compatible with all tube holders.