A plain rectangular white box with a thin horizontal seam and a single green light near the center.

KTR91-XLED-XN1 | Kele | Temperature Sensors & Transmitters

Kele Room Sensor, 1000Ω RTD @ 32°F (0°C), 375 Platinum Curve (Green leads), LED Lamp Indicator, Standard 24 VAC/VDC Voltage, NIST Certificate, One Reference Point 32°F (0°C)

Brand:Kele

MPN:KTR91-XLED-XN1

SKU:KTR91-LED-N1

List Price:

$77.86

Today's Price:

$40.49

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product specifications

Type

RTD

Housing Material

Poly

Probe Length

None

Sensor Element

1K Platinum RTD 375

Housing Style

Decorator

Display

Yes

Setpoint

Accessory

T81U-XR,T85U-XR,T91U-XR,UR,DCP-1.5-W,DCPA-1.2

Feature

NIST 1 pt,LED

Application

Room Temperature,Classroom Temperature,Office Temperature,Washdown Environment

Output Signal

Resistance

product series specifications

Accuracy: Thermistor: ±0.50°F (±0.28°C); RTD: ±0.60°F (0.33°C)

Sensor Type:

Thermistor: 2.252kΩ, 3kΩ, 10kΩ Type II, III & III w/11K shunt, 20kΩ, 100kΩ

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°F (-40° to 105°C)

Temperature Coefficient: Thermistor: Negative temperature coefficient; RTD: Positive temperature coefficient

Temperature Stability:

Thermistor: 0.24°F (0.13°C) over five years

RTD: Max 0.04% after 1k hours @ 500°C

Heat Dissipation: 2.7 mW/°C (power needed to raise the temperature 1°C)

Enclosure Rating: NEMA 1, White plastic

Mounting: Directly to wall or single gang box

Wiring Terminations: Terminals

Weight: 0.2 lbs (0.09 Kg)

Approvals: CE

Warranty: 3 Years

product series features

Economical
Attractive new design
Three-year warranty
±0.5 degrees F (0.28 degrees C) accuracy
Durable housing
White color
Thermistor or RTD
Locking cover screws

more information & related documents

Series Description

The Kele Model KTR Room Temperature Sensor is a cost-effective room temperature sensor with an accuracy of ±0.5 degrees F (0.28 degreesC). The thermistor is made of a very stable, pre-aged material that offers the reliability needed in control systems. The platinum RTD comes in 100 ohm and 1000 ohm and is compatible with most HVAC systems and as part of a Building Automation Systems, BAS. All sensors come with a three-year warranty.

Kele Description

TEMP SENSOR, ROOM, 1K RTD 375, DECORATOR, NO SETPOINT, NO OVERRIDE

Manufacturer

Kele