KTD3-XP | Kele | Temperature Sensors & Transmitters
Duct Temperature Sensor, 10K Type III All-purpose thermistor, Matched sensor pair, matched to ±0.1°F, 0.05°C (must order two sensors), 9 Probe
Brand:Kele
MPN:KTD3-XP
SKU:KTD3-XP
product specifications
Accessory
T81U-XR, T85U-XR, UR, F-100-331
Feature
Knockouts
Application
Duct Temperature, Air Handling Unit
Housing Material
Metallic
Housing Rating
NEMA 1
Output
Resistance
Probe Length
4.875 in
Sensor Element
10K Type 3 Thermistor
Type
Thermistor
product series specifications
Accuracy:
Thermistor: ±0°F (0.28°0.5C)
RTD: ±0.60°F (0.33°C)
Temperature Stability:
Thermistor: 0.24°F (0.13°C) over five years
RTD: Max 0.04% after 1k hours @ 500 °F
Heat Dissipation: 2.7 mW/°C (power needed to raise the temperature 1°C)
Sensor Type:
Thermistor: 2.252 kO, 3 kO, 10 kO, Type II, III & III w/11K shunt, 20 kO, 100 kO
RTD:
Type 71, 81: 100O Pt 385 Curve
Type 85: 1000O Pt 385 Curve
Type 91: 1000O Pt 375 Curve
Temperature Coefficient:
Thermistor: Negative temperature coefficient
RTD: Positive temperature coefficient
Temperature Range:
Thermistor/RTD: -40° to 221°F (-40° to 105°C)
Enclosure Rating: Depends on model
Mounting: Directly to duct, wall or single gang box
Wiring Terminations: 8' (2.4m), 24 AWG gray wire leads, type 71 & 81 sensors have 18" (0.45m) leads
Probe: Seamless 304 stainless steel tube, 1/4" OD
Weight:
KTD: 0.72 lb (0.33 Kg)
KTDNB: 0.2 lb (0.09 Kg)
Approvals: CE
Warranty: 3 years
product series features
- Economical
- Metal enclosures with stainless steel probes
- Three-year warranty
- Thermistor or RTD sensor selections
more information & related documents
Series Description
The Kele KTD* Duct Thermistor and RTD Sensors are designed to be cost effective with accuracies of ±0.5 degrees F (±0.28 degrees C). Each uses metal enclosures and is constructed for easy installation with any building automation system (BAS). The thermistor is made of a very stable, pre-aged material that offers long-life reliability for HVAC control. The platinum RTD comes in 100 Ohm and 1000 Ohm versions. All sensors come with a three-year warranty.
Kele Description
TEMP SENSOR, DUCT, 10K TYPE III, 4.875", METALLIC ENCL, NO OUTPUT
Manufacturer
Kele