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Code: 177707
ACI 142501 A/1K-3W-A-100'-GD 3 Wire,1K Ohm
Normally In Stock
ACI 142501 1,000 Ohm (Three Wires) RTD, Copper Averaging, 100', Galvanized Enclosure
Condition: New
Usually ships Same Day or Next Day$538.38
Sale Price
$448.65
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Description
The galvanized metal box-bendable copper averaging configuration has a mounting flange for quick installation and a foam pad to dampen vibrations. The copper capillary houses sensing elements which are wired in a series/parallel configuration to provide an averaged output. 3K Ohms @ 77 °F (25 °C) Thermistor
Specifications
Manufacturer
ACI
Component
RTD
(Instrument-Sensor) Type
3 Wire-1K Ohm
Features
The ACI Platinum Copper Averaging Series features a copper sensing element with Etched Te on colored lead wires to di erentiate the di erent sensor types
The three-wire “-3W” option should be ordered when using with a 3-Wire temperature transmitter or sensor con guration on your building management system or PLC (Programmable Logic Controller)
The purpose of the 3rd wire is to compensate for external lead wire resistance that will a ect your sensor output
ACI recommends the use of 18 AWG lead wires to reduce the external lead wire resistance when using a Platinum RTD style sensor
The sensing element includes a continuous sensing element, which covers the entire length of the copper tube
This produces a better average temperature over the entire cross sectional area of your duct or unit when compared to a single point duct sensor or multi-point averaging sensor
These sensors are hermetically sealed to ensure that moisture and other contaminants won’t a ect the reliability of the sensing element
The copper averaging sensor includes a foam pad to seal the duct and dampen vibrations once installed
The sensor length should be determined by the total cross sectional area of your duct
Standard enclosure options include the “-GD” galvanized or “-PB” plastic enclosure with hinged cover
Optional NEMA/IP rated weather proof enclosures and NIST Certi cates are available as referenced in the ordering grid
For higher accuracies, see the A/TTM1K (Matched) Averaging transmitter Product Data Sheet.
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Code: 177707
ACI 142501 A/1K-3W-A-100'-GD 3 Wire,1K Ohm
$538.38
Sale Price
$448.65