This product is covered by ACI's Five (5) Year Limited Warranty. Learn more
Product overview
1,800 Ohm Thermistor, Duct, Without Box, 8"
Application
- Roof Top Units
- Monitoring Supply/Discharge/Return/Mixed Air Temperatures
Product specifications
Sensor Type | Sensor Curve:
Thermistor | Non-Linear, NTC (Negative Temperature Coefficient)
Number Sensing Points:
One
Number Wires:
Two (Non-Polarity Sensitive)
Sensor Output @ 25ºC (77ºF):
A/1.8K: 1.8KΩ nominal | (Red/Yellow)
A/10KS: 10KΩ nominal | (White/Blue)
A/3K: 3KΩ nominal | (White/Brown)
A/10K-E1: 10KΩ nominal | (Gray/Orange)
A/AN (Type III): 10KΩ nominal | (White/White)
A/20K: 20KΩ nominal | (Brown/Blue)
A/AN-BC: 5.238KΩ nominal | (White/Yellow)
A/50K: 50KΩ nominal | (Brown/Yellow)
A/CP (Type II): 10KΩ nominal | (White/Green)
A/100KS: 100KΩ nominal | (Black/Yellow)
A/CSI: 10KΩ nominal | (Green/Yellow)
Accuracy 0-70ºC (32-158ºF):
+/-0.2ºC (+/-0.36ºF) except A/10K-E1 Series: +/- 0.3ºC (+/-0.54ºF)
A/1.8K Series: +/- 0.5ºC @ 25ºC (77ºF) and (+/-1.0ºC) (+/-1.8ºF)
Response Time (63% Step Change):
10 Seconds nominal
Power Dissipation Constant:
3 mW/ºC except A/1.8K Series: 1 mW/ºC | A/10K-E1 Series: 2 mW/ºC
Operating Temperature Range:
-40 to 115ºC (-40 to 239ºF)
Operating Humidity Range:
10 to 95% RH, non-condensing
Probe Material | Flange Material:
304 Stainless Steel | Galvanized Steel
Fitting Material | Flammability Rating:
Polyamide 66 (High Performance Nylon) | UL94-HB
Foam Pad Material | Flammability Rating:
Neoprene/EPDM/SBR Polymer | UL94-HBF; FMVSS-302; MIL-R-6130C
Agency Approvals:
CE, RoHS2, WEEE
Standard Wire:
Lead Wire Insulation | Wire Rating:
Etched Teflon (PTFE) Colored Leads | MIL-W-16878/4 (Type E)
Operating Temperature Range:
-55ºC (-67ºF) to 200ºC (392ºF)
Conductor Material:
Silver Plated Copper
Rated Application:
Suitable for Indoor and Outdoor(wet) location. Oil, Moisture, Acids, Oils, and Moisture Resistant
Plenum Wire:
Lead Wire Insulation | Wire Rating:
CL2P: FEP (Fluorinated Ethylene Propylene) | TYPE CL2P - TYPE CMP 22 AWG (UL), C(UL) FEP/FEP E130356 ROHS
CMP: Low Smoke PVC (Poly Vinyl Chloride) | NEC Article 800; UL Listed C(UL)US CMP
Operating Temperature Range:
CL2P: -80ºC (-112ºF) to 150ºC (302ºF)
CMP: 0ºC (32ºF) to 75ºC (167ºF)
Rated Application:
CL2P: Suitable for Indoor and Outdoor(wet) location. Oil, Gas, Sunlight, Abrasion Acid Resistant
CMP: Suitable for Indoor use only. Not for Outdoor use or UV Light Applications