KTUS3-XN1 | Kele | Temperature Sensors & Transmitters
Universal-Mount Temperature Sensor, Duct, and Immersion, 10K Type III Thermistor @ 77°F (25°C) Gray Leads, NIST Certificate, One Reference Point 32°F(0°C)
Brand:Kele
MPN:KTUS3-XN1
SKU:KTUS3-XN1
product specifications
Accessory
T81U-XR, T85U-XR, T91U-XR, UR
Feature
NIST 1 pt
Application
Duct Temperature, Air Handling Unit, Hydronic HVAC
Housing Material
Poly
Housing Rating
NEMA 3R, IP22
Output
Resistance
Probe Length
4.875 in
Sensor Element
10K Type 3 Thermistor
Type
Thermistor
product series specifications
- Accuracy:
- Thermistor:
- ±0.50‚Ñâ (0.28‚ÑÉ)
- RTD:
- ±0.60‚Ñâ (0.33‚ÑÉ)
- Sensor Type:
- Thermistor:
- 2.252 kΩ, 3 kΩ, 10 kΩ Type II, III & III w/11K shunt, 20 kΩ, 100 kΩ
- RTD:
- Type 71,81:
- 100Ω Pt 385 Curve
- Type 85:
- 1000Ω Pt 385 Curve
- Type 91:
- 1000Ω Pt 375 Curve
- Temperature Range:
- Thermistor/RTD:
- -40° to 221‚Ñâ (-40° to 105‚ÑÉ)
- Temperature Coefficient:
- Thermistor:
- Negative temperature coefficient
- RTD:
- Positive temperature coefficient
- Temperature Stability:
- Thermistor:
- 0.24‚Ñâ (0.13‚ÑÉ) over five years
- RTD:
- Max 0.04% after 1k hours @ 500 ‚ÑÉ
- Heat Dissipation:
- 2.7 mW/°C (power needed to raise the temperature 1°C)
- Enclosure Rating:
- NEMA 1, white plastic
- Mounting:
- Directly to well, duct,or wall
- Wiring Terminations:
- 8', 24 AWG gray wire leads, type 71 & 81 sensors have 18" leads
- Probe:
- Seamless 304 stainless steel tube, 1‚ÅÑ4" OD, 4.87" long
- Weight:
- 0.2 lb (0.1 Kg) w/o options
- Approvals:
- CE
- Warranty:
- 3 years
product series features
- Economical
- Three-year warranty
- Flame retardant, plenum rated
- Adaptable with many mounting options
- 304 stainless steel waterproof probes
- Paintable plastic
- NEMA 3R, IP22
more information & related documents
Series Description
The Kele KTUS/KTOS Series of Duct, Immersion, OSA Thermistor and RTD Temperature Sensors are very economical and are accurate to within ±0.5 degrees F (±0.28 degrees C). The Kele KTUS/KTOS Series sensors are ideally suited for HVAC applications. The mounting designs are based on proven techniques for installation efficiency with stainless steel probes for durability. These sensors come with a three-year warranty and are made of a very stable, pre-aged material which offers the reliability needed in HVAC systems.
Kele Description
TEMP SENSOR, DUCT, 10K TYPE III, 4.875" PROBE, POLY ENCL, NO OUTPUT
Manufacturer
Kele