ACI A/20K-R2O

Name: ACI A/20K-R2O
Brand: ACI
SKU: CS6289896
Availability: OutOfStock

SKU: CS6289896MPN: A/20K-R2OAlternate Part #: 147286

20,000 Ohm Thermistor, Room (R2), Override

ACI A/1.8K-R2O, A/10KS-R2O, A/10KS-R2S-A26-C5, A/1K-2W-R2O, A/1K-NI-R2O, A/20K-R2O, A/3K-R2O-232, A/3K-R2O-RJ4, A/AN-BC-R2O, A/AN-R2O, A/CP-R2O, A/CP-R2SO-A11-C5, A/TT100-R2O-4, A/TT1K-R2O-4

Product Details

20,000 Ohm Thermistor, Room (R2), Override

Product Configuration

Sensor	20K (20,000 Ω)
Enclosure	Room (R2)
Configuration	Room w/ Override

Product Family Specifications

Stability	Sensor Dependent; Contact ACI for more information on specific sensor
Sensor Type	Thermistor
Sensor Curve	Non-Linear, NTC (Negative Temperature Coefficient)
Product Weight	A/XX-R/RS/RO Series: 0.14 lbs. (63.5g) A/XX-RSO Series: 0.18 lbs. (81.6g) A/XX-R2/R2S/R2O Series: 0.16 lbs. (72.6g) A/XX-R2SO Series: 0.20 lbs. (90.7g) AII LCD Display Units: 0.18 lbs. (81.6g)
Override Option	Short Thermistor (Default); Field (Jumper) Selectable “Dry Contact” Closure (Separate Input); Short Set Point available upon request
Agency Approvals	CE, UKCA, RoHS2, WEEE Note**: All LCD Display Units are not CE/UKCA Compliant, but they are RoHS2 Compliant
Set Point Tolerance	+/- 10% of Range
LCD Display Accuracy	+/- 2°F or +/- 2°C @ 71°F (21.5°C) Typical
Connections \| Wire Size	Screw Terminal Blocks \| 16 (1.31 mm) to 26 (0.129 mm) AWG
Operating Humidity Range	10 to 95%RH, non-condensing
Storage Temperature Range	Non-LCD: -40 to 65°C (-40 to 149°F), LCD Display: -10 to 65°C (14 to 149°F)
Enclosure Material \| Color	“-R2” Enclosure: ABS Plastic \| White, UL94-HB “R” Enclosure: ABS Plastic \| Beige UL94-HB
LCD Display Supply Voltage	\< 4 mA / 0.12 VA
Power Dissipation Constant	3 mW/°C A/1.8K Series: 1 mW/°C A/10K-E1 Series: 2 mW/°C
LCD Display Life Expectancy	50,000 Hours Minimum
Operating Temperature Range	1.5 to 50°C (35 to 122°F)
Accuracy 0-70ºC (32-158ºF)	+/- 0.2°C (+/-0.36°F) A/10K-E1 Series: +/-0.3°C (+/-0.54°F) A/1.8K Series: +/-0.5°C @ 25°C (77°F) and +/-1.0°C (+/-1.8°F)
Terminal Block Torque Rating	0.5 Nm (minimum); 0.6 Nm (maximum)
Response Time (63% Step Change)	10 Seconds nominal
LCD Display Descriptor \| Number of Digits	°F (Fahrenheit) or °C (Celsius) \| 3 ½ Segment Display