Series-AVG

Dwyer Series AVG Averaging Temperature Sensor

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Product Description

The Series AVG Averaging Temperature Sensor can be used to measure the average temperature up stream of the cooling coils in an air handler. The coiled sensor unwinds to a length of 12′ or 24′ to take an average temperature reading across a large space. The housing has multiple knockouts to reduce the time to install conduit. The Series CC1 mounting brackets can be used to secure the capillary to the wall of the air handler without kinking. The Series AVG can be ordered with a choice of 11 output options that allow it to communicate to any standard building control system.

Model

Model Description
AVG-21121 Averaging temperature sensor, PT100 Ω RTD, plastic junction box, 12′ capillary.
AVG-21241 Averaging temperature sensor, PT100 Ω RTD, plastic junction box, 24′ capillary.
AVG-22121 Averaging temperature sensor, PT1000 Ω RTD, plastic junction box, 12′ capillary.
AVG-22241 Averaging temperature sensor, PT1000 Ω RTD, plastic junction box, 24′ capillary.
AVG-23121 Averaging temperature sensor, Ni 1000 Ω RTD, plastic junction box, 12′ capillary.
AVG-23241 Averaging temperature sensor, Ni 1000 Ω RTD, plastic junction box, 24′ capillary.
AVG-24121 Averaging temperature sensor, Balco 1000 Ω RTD, plastic junction box, 12′ capillary.
AVG-24241 Averaging temperature sensor, Balco 1000 Ω RTD, plastic junction box, 24′ capillary.
AVG-25121 Averaging temperature sensor, 10K Ω Type II Thermistor, plastic junction box, 12′ capillary.
AVG-25241 Averaging temperature sensor, 10K Ω Type II Thermistor, plastic junction box, 24′ capillary.
AVG-26121 Averaging temperature sensor, 3K Ω Thermistor, plastic junction box, 12′ capillary.
AVG-26241 Averaging temperature sensor, 3K Ω Thermistor, plastic junction box, 24′ capillary.
AVG-27121 Averaging temperature sensor, 5K Ω Thermistor, plastic junction box, 12′ capillary.
AVG-27241 Averaging temperature sensor, 5K Ω Thermistor, plastic junction box, 24′ capillary.
AVG-28121 Averaging temperature sensor, 100K Ω Thermistor, plastic junction box, 12′ capillary.
AVG-28241 Averaging temperature sensor, 100K Ω Thermistor, plastic junction box, 24′ capillary.
AVG-29121 Averaging temperature sensor, 20K Ω Thermistor, plastic junction box, 12′ capillary.
AVG-29241 Averaging temperature sensor, 20K Ω Thermistor, plastic junction box, 24′ capillary.
AVG-2A121 Averaging temperature sensor, 2252 Ω Thermistor, plastic junction box, 12′ capillary.
AVG-2A241 Averaging temperature sensor, 2252 Ω Thermistor, plastic junction box, 24′ capillary.
AVG-2B121 Averaging temperature sensor, 10K Ω Type III Thermistor, plastic junction box, 12′ capillary.
AVG-2B241 Averaging temperature sensor, 10K Ω Type III Thermistor, plastic junction box, 24′ capillary.

Specifications

Accuracy:
Platinum RTD: ±0.6% @ 32°F (0°C); Nickel RTD: ±0.5°F @ 32°F (0°C); Balco RTD: ±0.1% @ 32°F (0°C); Thermistors: ±0.36°F from 32 to 158°F (0 to 70°C).
Operating Temperature:
-32 to 240°F (-35.5 to 115.5°C).
Capillary Length:
12′ or 24′ depending on model.
Cable Length:
8″
Probe Material:
Bendable copper capillary.
Mounting:
Flanged mounting ears.

Literature

Catalog Pages

Series AVG Catalog Page

Drawings