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KTU3

KTU3 | Kele | Temperature Sensors & Transmitters

10K Type III Universal-Mount Thermistor @ 77°F (25°C), Type III (Gray Leads)

Brand:Kele

MPN:KTU3

SKU:KTU3

List Price:

$44.09

Today's Price:

$22.92



Availability: 7 In Stock
Available Inventory
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product specifications

Accessory

T81U-XR, T85U-XR, T91U-XR, OSAB, F-1000-331, UR

Application

Air Handling Unit, Duct Temperature

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 k‚Ѷ, 3 k‚Ѷ, 10 k‚Ѷ Type II, III & III w/11K shunt, 20 k‚Ѷ, 100 k‚Ѷ
    RTD:
    Type 71, 81:
  • 100‚Ѷ Pt 385 Curve
    Type 85:
  • 1000‚Ѷ Pt 385 Curve
    Type 91:
  • 1000‚Ѷ 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 3R, UL 94V-0, plenum-rated plastic, IP22, UV protected with snap-off cover
    Mounting:
  • Directly to duct, immersion well, or OSA wall mount with appropriate bracket
    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:
  • 0.25 lb (0.11 Kg) w/o options
    Approvals:
  • CE
    Warranty:
  • 3 years

product series features

  • 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 KTU* Series Universal-Mount Thermistor and RTD Sensors provide remote temperature sensing in multiple applications such as duct, OSA, and immersion installations for building automation systems. The active sensing element is a highly stable thermistor material or platinum RTD. The sensing element is sealed with a thermally conductive compound in a 4-7/8 in (12.38 cm) long stainless steel probe and is attached to a 2.5 in (6.35 cm) square enclosure. The tabs on the enclosure provide mounting ears for direct duct mounting and are easily removable if they are not needed. This multipurpose enclosure minimizes the number of stock parts required to handle multiple applications.

Kele Description

TEMP SENSOR, DUCT, 10K TYPE III, 4.875" PROBE, POLY ENCL NEMA 3R, NO OUTPUT

Manufacturer

Kele

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