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Code: 174320
ACI 118632 A/TT1K-S-4-4X RTD
Normally In Stock
ACI 118632 Transmitter w/ 1,000 Ohm RTD, Strap On, NEMA 4X Enclosure, 4-20mA Output
Condition: New
Backordered with 10-12 week lead time$172.80
Sale Price
$144.00
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Description
The ACI Temperature Transmitter Strap-On Series features a 1.5” square copper plate with the sensor encapsulated to the back side of the plate to improve the thermal conductivity between the pipe and the sensor when an Immersion style sensor can’t be inserted into the pipe. Each sensor has two, 14 inch 22 AWG Etched Teflon colored lead wires to differentiate the sensor types. The sensors in this series are manufactured using ACI’s proven double encapsulation process to eliminate the effects of moisture upon the sensors as well as to improve the thermal response times using our high quality, thermally conductive epoxy. The Strap-On Series sensors can be used to monitor pipe sizes from 1 ¼” to 10” in diameter. For best accuracy and increased thermal conduction between the pipe and the sensor, ACI recommends cleaning the pipe before applying thermal grease as well as to insulate the sensor from the effects of the ambient air. Optional weather proof enclosure and NIST certificates are available upon request. Applications: Cold Water Systems, Hot Water Systems, Retrofit, Hydronic Heating Systems, Chillers
Specifications
Manufacturer
ACI
Component
RTD
Features
The ACI Transmitter Strap-On Series features a standard two-wire, 4 to 20 mA loop powered output signal with optional 3-Wire voltage output signals available
The Strap-On transmitter should be used in retrofit applications where an immersionstyle sensor can’t be inserted into the pipe or in applications where high accuracy is not required
For best results, ACI recommends cleaning the pipes with a brush or small piece of sand paper before applying thermal grease to the top of the copper plate and securing to the pipe
Be sure not to over tighten before insulating the transmitter from the effects of the ambient air
For best results the sensor should be mounted on the top or sides of the pipe such that moisture and condensation will not cause the transmitter to fail prematurely
All transmitters must be ordered with the temperature span that you require, since the boards are tuned to give you the best performance characteristics for the temperature span specified
Zero and Span adjustments are available for recalibration in the field when using NIST Certified equipment
ACI recommends the use of an 18 to 22 AWG shielded cable for all temperature transmitter installations to protect against the introduction of noise onto the signal lines.
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Code: 174320
ACI 118632 A/TT1K-S-4-4X RTD
$172.80
Sale Price
$144.00