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Temperature Sensors and Transmitters

ACI OSA Series



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ACI OSA Series

ACI OSA Thermistor and RTD Sensors ACI OSA Series

ACI OSA Thermistor and RTD Sensors

 

The ACI Series OSA Thermistor and RTD Sensors are designed specifically for HVAC system temperature control. The OSA sensors come in thermistor and RTD sensor curves compatible with most BAS systems available today. OSA sensors mount in a watertight box with weather shield and easy-mount tabs. The ACI OSA Sensor should be located on an outside wall facing north in the northern hemisphere. Using the tabs on the box, mount to the exterior wall using screws appropriate for the wall construction.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
A/100-2W-O TEMP SENSOR, OSA, 100 RTD 385, METALLIC ENCLINFO61.0034.16
A/1002WO4X TEMP SENSOR, OSA, 100 RTD 385, POLY ENCLINFO194.00108.64
A/1002WOEH TEMP SENSOR, OSA, 100 RTD 385, POLY ENCLINFO128.0071.68
A/1003WO4X TEMP SENSOR, OSA, 100 RTD 385, POLY ENCLINFO194.00108.64
A/1003WOBB TEMP SENSOR, OSA, 100 RTD 385, METALLIC ENCLINFO61.0034.16
A/1003WOEH TEMP SENSOR, OSA, 100 RTD 385, POLY ENCLINFO128.0071.68
A/100K-O TEMP SENSOR, OSA, 100K, METALLIC ENCLINFO39.0021.84
A/100KSO4X TEMP SENSOR, OSA, 100K, POLY ENCLINFO153.0085.68
A/100KSOEH TEMP SENSOR, OSA, 100K, POLY ENCLINFO95.0053.20
A/1K-2W-O TEMP SENSOR, OSA, 1K RTD 385, METALLIC ENCLINFO61.0034.16
A/1K2WO4X TEMP SENSOR, OSA, 1K RTD 385, POLY ENCLINFO194.00108.64
A/1K2WOEH TEMP SENSOR, OSA, 1K RTD 385, POLY ENCLIn Stock128.0071.68
A/1K3WO4X TEMP SENSOR, OSA, 1K RTD 385, POLY ENCLINFO194.00108.64
A/1K3WOBB TEMP SENSOR, OSA, 1K RTD 385, METALLIC ENCLINFO61.0034.16
A/1K3WOEH TEMP SENSOR, OSA, 1K RTD 385, POLY ENCLINFO128.0071.68
A/1KNIO4X TEMP SENSOR, OSA, 1K NI RTD, POLY ENCLINFO194.00108.64
A/1KNIOBB TEMP SENSOR, OSA, 1K NI RTD, METALLIC ENCLINFO61.0034.16
A/1KNIOEH TEMP SENSOR, OSA, 1K NI RTD, POLY ENCLINFO128.0071.68
A/20K-O TEMP SENSOR, OSA, 20K, METALLIC ENCLIn Stock38.0021.28
A/20K-O-EH TEMP SENSOR, OSA, 20K, POLY ENCLIn Stock95.0053.20
A/20K-R ACI TYPE IV 20K OHM ROOM THERMISTORINFO24.0013.44
A/20KO4X TEMP SENSOR, OSA, 20K, POLY ENCLINFO152.0085.12
A/2252O4X TEMP SENSOR, OSA, 2.252K, POLY ENCLINFO151.0084.56
A/2252OBB TEMP SENSOR, OSA, 2.252K, METALLIC ENCLINFO38.0021.28
A/2252OEH TEMP SENSOR, OSA, 2.252K, POLY ENCLINFO94.0052.64
A/3KO4X TEMP SENSOR, OSA, 3K, POLY ENCLINFO152.0085.12
A/3KOBB TEMP SENSOR, OSA, 3K, METALLIC ENCLINFO38.0021.28
A/3KOEH TEMP SENSOR, OSA, 3K, POLY ENCLINFO95.0053.20
A/AN-BC-O-SUN TEMP SENSOR, OSA, 10K TYPE 3 OA TEMP SENSOR W/ SUN SHIELDINFO480.00268.80
A/AN-O TEMP SENSOR, OSA, 10K TYPE III, METALLIC ENCLIn Stock38.0021.28
A/AN-O-EH TEMP SENSOR, OSA, 10K TYPE III, POLY ENCLIn Stock95.0053.20
A/AN-O-NB OSA SENSOR 10K 3 THMS NO BOXINFO38.0021.28
A/ANO4X TEMP SENSOR, OSA, 10K TYPE III, POLY ENCLIn Stock152.0085.12
A/CP-O TEMP SENSOR, OSA, 10K TYPE II, METALLIC ENCLIn Stock38.0021.28
A/CPO4X TEMP SENSOR, OSA, 10K TYPE II, POLY ENCLIn Stock152.0085.12
A/CPOEH TEMP SENSOR, OSA, 10K TYPE II, POLY ENCLIn Stock95.0053.20
A/RH2-CP-O-SUN TEMP SENSOR, OSA, RH/TEMP SENSOR SUN SHIELDINFO580.00324.80
TT1000100O4X1 TEMP XMTR, OSA, 100 RTD 385, POLY ENCLINFO250.00140.00
TT1000100O4X2 TEMP XMTR, OSA, 100 RTD 385, POLY ENCLINFO250.00140.00
TT1000100O4X4 TEMP XMTR, OSA, 100 RTD 385, POLY ENCLINFO250.00140.00
TT1000100OBB1 TEMP XMTR, OSA, 100 RTD 385, METALLIC ENCLINFO249.00139.44
TT1000100OBB2 TEMP XMTR, OSA, 100 RTD 385, METALLIC ENCLINFO249.00139.44
TT1000100OBB4 TEMP XMTR, OSA, 100 RTD 385, METALLIC ENCLINFO249.00139.44
TT1K0100O4X1 TEMP XMTR, OSA, 1K RTD 385, POLY ENCLINFO201.00112.56
TT1K0100O4X2 TEMP XMTR, OSA, 1K RTD 385, POLY ENCLINFO201.00112.56
TT1K0100O4X4 TEMP XMTR, OSA, 1K RTD 385, POLY ENCLINFO201.00112.56
TT1K0100OBB1 TEMP XMTR, OSA, 1K RTD 385, METALLIC ENCLINFO201.00112.56
TT1K0100OBB2 TEMP XMTR, OSA, 1K RTD 385, METALLIC ENCLINFO201.00112.56
TT1K0100OBB4 TEMP XMTR, OSA, 1K RTD 385, METALLIC ENCLINFO201.00112.56
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Accessories

No accessories found
Features
  • ±0.36℉ (0.2℃) accuracy thermistor, ±0.5℉ (0.4℃) accurecy RTD
  • Five-year warranty
  • Wide selection of thermistor or RTD curves
  • Weather tight Housing
Specifications

Accuracy:

Thermistor:±0.36℉(0.2℃)

RTD:±0.5℉ (0.28℃)

Sensor Type:

Thermistor:10 kΩ Type II & III, 20 kΩ, 100 kΩ

RTD:100Ω, 1000Ω 385 curve

Temperature Range:-40° to 194℉ (-40° to 90℃)

Stability:

Thermistor:0.24°F (0.13°C) over five years

RTD:<±0.1°C drift

Heat Dissipation:Thermistor, 3 mW/°C (power needed to raise the temperature by 1°C)

Enclosure Rating:NEMA 3R, Plastic

Wiring Terminations:10" of 22 AWG wire or terminal strip

Weight:0.68 lb (0.31 Kg)

Approvals:CE, RoHs

Warranty: 5 years

Certifications






Download Additional Data

document   OSA Catalog Page
 

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