Name: Dwyer A-449 Remote Display
Availability: BackOrder

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Part Number

A-449

Manufactured

By Dwyer Instruments

Includes

FREE Ground Shipping on orders of $1,000 or more
FREE Lifetime Tech Support

Availability

Call for availability

Features

Span & zero adjustment
Mini USB connection

This product is an accessory for the following products:

Dwyer CDT Carbon Dioxide & Temperature Transmitter

NDIR CO2 Sensor, Universal Outputs, accurately monitor the CO2 concentration and temperature in indoor environments.

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Dwyer CDTR Carbon Dioxide / RH / Temperature Transmitter

NDIR CO2 sensor, universal CO2/RH outputs, replaceable humidity / temperature sensors.

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Dwyer GSTA & GSTC CO / NO2 Gas Transmitters

Carbon monoxide & nitrogen dioxide transmitters with field selectable analog or digital outputs & long life electrochemical sensor.

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The Dwyer A-449 remote display allows users to field calibrate GSTA and GSTC carbon monoxide and nitrogen dioxide gas transmitters. The mini USB connection plugs directly into the electronics board and allows for span and zero adjustment. When the electrochemical sensor reaches the end of its life, the A-449 display will indicate that the sensor needs to be replaced.