Dwyer 668 Differential Pressure Transmitter

Name: Dwyer 668 Differential Pressure Transmitter
Availability: BackOrder

Measuring low pressures with a ±1% accuracy, 10 psig overpressure with no damage to the unit.

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Manufactured

By Dwyer Instruments

Includes

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Product Manual Product Specs

Features

Air and non-conductive gases
±1% FS accuracy
Operating temp: 0 to 150°F
10 psig over pressure
4 to 20 mA, 2-wire output
3/16in OD fitting for 1/4in ID tubing pressure connection

The Dwyer 668 Differential Pressure Transmitter is capable of measuring low pressures with a ±1% accuracy. It is ideally suited for proper building pressurization and air flow control. Transmitters can withstand up to 10 psig overpressure with no damage to the unit. Variable capacitance sensor design provides excellent sensitivity and long-term stability. Compact, lightweight design makes installation simple and easy. Units also feature reverse polarity protection.

Applications for the 668 include: