A/1K-NI-2.5-BB | ACI | Temperature Sensors & Transmitters
Immersion Temperature Sensor, 1K NI RTD, 2.50 Probe, Metallic Enclosure, NEMA 3R
Brand:ACI
MPN:A/1K-NI-2.5-BB
SKU:A/1KNII2.5BB
product specifications
Accessory
T81U-XR, T85U-XR, TCC-111, TCC-12, UR
Feature
Stainless Steel Well
Application
Hydronic HVAC, Boilers, Pumps, Chiller Plant
Housing Material
Metallic
Housing Rating
NEMA 3R
Output
Resistance
Probe Length
2.50 in
Sensor Element
1K Ohm Nickle-Iron Balco
Type
RTD
product series specifications
Accuracy:
Thermistor: ±0.36°F (0.2°C)
RTD: ±0.50°F (0.28°C)
Sensor Type:
Thermistor: 10 kO Type II & III, 20 kO, 100 kO
RTD: 100O, 1000O 385 curve
Temperature Range: -40° to 302°F (-40° to 150°C)
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 1, Galvanized metal box
Wiring Terminations: 10" of 22 AWG wire or terminal strip
Weight: 1.0 lb (0.45 Kg)
Approvals: CE, RoHs
Warranty: 5 years
product series features
- Five-year warranty
- Wide selection of thermistor or RTD curves
- Stainless steel probes
more information & related documents
Series Description
The ACI Series Immersion Thermistor and RTD Sensors are designed specifically for HVAC system temperature control. The immersion sensors come in thermistor and RTD sensor curves compatible with most Building Automation Systems, BAS, available today. The A/*I Immersion Sensor threads into a 1/2 in (1.27 cm) well (included), which is secured into the pipe to a customer-supplied 1/2 in saddle or Thredolet®. The probe is tight fitting for accurate readings. Faster response can be achieved by using TCC-12 thermal conductive compound at the bottom of the well.
Kele Description
TEMP SENSOR, IMMERS, 1K NI RTD, 2.50" PROBE, METALLIC ENCL
Manufacturer
ACI