A/TT1K-I-4'-4-BB - ACI
Automation Field Components
Transmitter w/ 1,000 Ohm RTD, Immersion, Welded Well, 4', NEMA 3R Enclosure, 4-20mA Output
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It can be backordered right now, and we can ship it within 5 weeks.
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118807
ACI
U.S.A.
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Data Sheet
A/TT1K-I-4'-4-BB - ACI
Automation Field Components
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The ACI Transmitter Immersion Series features a two-wire, 4 to 20 mA loop powered output signal with optional three-wire voltage output signal available. All transmitters include Zero and Span adjustments for field calibration and are calibrated using NIST Certfied Calibration equipment. We recommend the use of an 18 to 22 AWG shielded cable for all temperature transmitter installations to keep noise from being introduced onto the signal lines. The sensor assemblies are manufactured using Etched Teflon colored lead wires and ACI’s proven double encapsulation process to eliminate the effects of moisture on the sensors as well as increased response times from our high quality, thermally conductive epoxy. The immersion sensors “-I-” include a welded thermowell but can be ordered without the thermowell “-INW” version. The “-INW” includes a standard ½” NPS process thread to be used with a machined thermowell or existing thermowell application. Optional NEMA/IP rated weather proof enclosures and NIST Calibration Certificates are available when ordering the A/TTM Series transmitters as referenced in the ordering grid on the back of the product data sheet. For best accuracy, ACI recommends the use of the A/TTM Series Matched transmitters which includes a 3 or 5 Point NIST Calibration Certfi cate, since they include a second calibration step in which the RTD and transmitter are calibrated together as a system.
Applications: Chilled Water Systems, Hot Water Systems, Boilers, Pumps, Compressors, Chillers, Cooling Towers, Process Control
The ACI Transmitter Immersion Series is covered by ACI's Five (5) Year Limited Warranty. The warranty can be found in the front of ACI's Sensors & Transmitters catalog, as well as on ACI's website, www.workaci.com.
- Negative temperature coefficient
- Double encapsulated sensor
- NEMA 3R enclosure
Warranty :This product is under warranty for 2 years against manufacturing and material defects from the date of invoice. The invoice for the products also stands in place of the warranty certificate, a separate document is not issued.Delivery Information :The stock quantity information reported in the product details is up to date. Products in stock can be shipped immediately. Products that are not in stock and whose delivery time is separately reported are shipped when the supply period is completed.
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