The Beckman J2-MI Centrifuge is a refrigerated floor-model system designed for general laboratory use.
Engineered to protect both sample and rotor, the J2-MI centrifuge offers automatic rotor deceleration in situations where abnormalities are detected. An alert message will be displayed to signal the condition. This allows the user to diagnose the problem and restart the run.
Other notable features of the Beckman J2-MI refrigerated centrifuge include reliable touch switches, 10 program memories, automatic temperature control, and automatic maximum speed limits.
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Features of J2-M1
- Microprocessor-based system * Brushless induction motor * Advanced digital display * 10 accel/decel rates * Automatic temperature control * Automatic maximum speed limits
|Centrifuge Type||General Purpose|
|Maximum Speed||12000 rpm|
|Speed Range||100 to 2100 rpm|
|Power Requirements||60-Hz; 208/240|
Used to limit speed to rotor maximum and provide automatic temperature control
100 to 21,000 rpm
Actual rotor speed will be within 20 rpm of the set speed
Digital readout indicates actual rotor speed in revolutions per minute in 10-rpm increments and four significant figures
0 to 99 hours 59.9 minutes for timed runs; entries greater than 99 h 59.9 min signal
“hold” or continuous operation
Digital readout indicates time remaining for timed runs, time elapsed for continuous operation
-20C to +40C
±2C for temperatures of 0C to ambient. Temperature control at higher or lower temperatures depends on the rotor and speed used
Digital readouts indicates rotor temperature in degrees Celsius in 1-degree increments
Select from 9 acceleration rates, or maximum acceleration