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A421 Series Standard Electronic Temperature Controls ...
The A99 Series sensors are positive temperature coefficient (PTC) sensors. To test an A99 sensor, disconnect the sensor from the control and measure the resistance between the sensor leads in the following situations: • When the temperature at the sensor is 77°F (25°C), the resistance should be 1,035 ohms.
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A99B Series Temperature Sensors …
cgproducts.johnsoncontrols.com2 A99B Series Temperature Sensors Product/Technical Bulletin Application Overview IMPORTANT: All A99B Series Sensors are designed for use only with operating controls. Where an operating control failure would result in personal injury and/or
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cgproducts.johnsoncontrols.comReduces inventory by encompassing temperature ranges required to support the majority of Heating, Ventilation, Air Conditioning, and Refrigeration (HVAC/R) applications
Ranco® Refrigeration Cross-Reference Catalog Page
cgproducts.johnsoncontrols.comThe performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
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cgproducts.johnsoncontrols.comr134a ycav style a models ycav0157-0267, 60 hz (150-260 tons) e/v high efficiency and s/p standard efficiency ld10477 air-cooled screw liquid chillers
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cgproducts.johnsoncontrols.comoperating & maintenance maxetm centrifugal liquid chillers supersedes: nothing form 160.54-o2 (1102) model yk (style e) r-134a cooling only with optiviewtm control center for electro-mechanical starter,
Section Vb1: Valves - Johnson Controls
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AIR-COOLED SCREW LIQUID CHILLERS - Johnson …
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MODELS SSS 7L-B, 14L-B, 26L-B, 33L-B ... - Johnson …
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datasheets.maximintegrated.comregister that stores the digital output from the temperature sensor. In addition, the scratchpad provides access to the 1-byte upper and lower alarm trigger registers (TH and TL) and the 1-byte configuration register. The configura-tion register allows the user to set the resolution of the temperature-to-digital conversion to 9, 10, 11, or 12 bits.