KTA22-X25

KTA22-X25 | Kele | Temperature Sensors & Transmitters

3K All-Purpose Thermistor @ 77°F (25°C), Type II (Blue Leads), 25' (7.6M) Lead Length 24 AWG

Brand:Kele

MPN:KTA22-X25

SKU:KTA22-X25

List Price:

$73.73

Today's Price:

$38.34



Availability: Usually Ships in Less Than 14 Business Days
Available Inventory
Lead times are estimates based on our Memphis location and subject to change without notice based on customer demand.

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product specifications

Accessory

T81U-XR, T85U-XR, T91U-XR, UR

Application

Air Handling Unit, Duct Temperature

Housing Material

Metallic

Housing Rating

NEMA 1

Output

Resistance

Probe Length

9 in

Sensor Element

3K 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 1
    Mounting:
  • Ductly to duct, wall or customer supplied back box, no adapters needed for standard box
    Wiring Terminations:
  • 8' (2.44m) of 24 AWG gray wire leads, Type 71 & 81 sensors have 18" (0.45m) leads
    Probe:
  • Seamless 304 stainless steel tube, 1/4" OD
    Weight:
  • 0.2 lb (0.09 Kg) w/o options
    Approvals:
  • CE
    Warranty:
  • 3 years

product series features

  • Three-year warranty
  • Wide selection of thermistor and RTD curves
  • Tip sensitive for precise temperature response
  • All metal construction with 304 stainless steel probes
  • Easy to mount to duct, wall, or back box
  • Waterproof probe

more information & related documents

Series Description

The Kele KTA* Series All-Purpose Thermistor and RTD Sensors provide remote temperature sensing for building automation systems and mechanical equipment room instrumentation. The active sensing element is made of a highly stable thermistor material or platinum RTDs. The KTA* Series sensors are rugged, point-sensitive waterproof sensors featuring a 9 in (22.8 cm) 304 stainless steel probe and brass fitting. The brass fitting has a 1/2 in NPT male thread. The sensors are supplied with two 1/2 in locknuts for easy installation in handy boxes (or other enclosures with 1/2 in knockouts).

Kele Description

TEMP SENSOR, ALL PURPOSE, 3K, 9.00" PROBE, NO ENCL, NO OUTPUT

Manufacturer

Kele

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