Motion Transmitters

Transmitters monitor air flow.
Motion Transmitters

Transmitters monitor air flow.

Series 641 uses heated mass-flow sensor that allows for precise velocity measurements at various flow rates and temperatures. Units have adjustable span and digital filter for signal damping. Each has 16 field-selectable ranges from 0-250 to 15,000 fpm. Optional LED provides local indication of air flow. Applications include exhaust stack flow monitoring, air control in drying processes, HVAC air...

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Rotary Transmitters work with thermocouples and strain gages.
Motion Transmitters

Rotary Transmitters work with thermocouples and strain gages.

Products transmit electrical measurement signals from rotating part to stationary measurement system or PC and do not contain slip rings. Offered with choice of 4, 8, or 12 channels, they operate up to 40,000 rpm. Features include resistance of less than 0.2 milliohms, noise of less than 25 mV, and signals up to 0.5 A/cell, 60 V AC/DC. Units are suited for use in aerospace, machinery, paper, and...

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