Precision Stirring Controllers for Harvard/Instech Oxygen Monitoring System

Precision Stirring Controllers for Harvard/Instech Oxygen Monitoring System

Our 61-0247 and 61-0248 Stirring Controllers are used to control the magnetic stirring assembly in the batch cell chamber. Each controller has an on/off switch, a power on LED, and a dial to precisely regulate the motor speed from 200 to 5000 RPM. The controllers use a unique ‘pseudo tachometer’ feedback circuit which reduces electromagnetic interference. The 61-0248 dual channel is a lower cost per channel option than the 61-0247. It is also the most frequently ordered model since many oxygen experiments require two channels.

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Our 61-0247 and 61-0248 Stirring Controllers are used to control the magnetic stirring assembly in the batch cell chamber. Each controller has an on/off switch, a power on LED, and a dial to precisely regulate the motor speed from 200 to 5000 RPM. The controllers use a unique ‘pseudo tachometer’ feedback circuit which reduces electromagnetic interference. The 61-0248 dual channel is a lower cost per channel option than the 61-0247. It is also the most frequently ordered model since many oxygen experiments require two channels.