KTO81-XN2 | Kele | Temperature Sensors & Transmitters
Outside Air Temperature Sensor 100 RTD 385 (Gray Leads), NIST certificate, Two Reference points 32°F/158°F (0°C/70°C)
Brand:Kele
MPN:KTO81-XN2
SKU:KTO81-XN2
List Price:
$80.00
Today's Price:
$41.60
Log in for customized pricingproduct specifications
Type
RTD
Housing Material
Metallic
Probe Length
3 in
Sensor Element
100 Ohm Platinum RTD 385
Lead Length
18 in
Enclosure Rating
NEMA 3R
Accessory
T81U-XR,T91U-XR,DCP-1.5-W,DCPA-1.2,UR,AD-2
Feature
NIST 2 pt
Application
Cold Stores,Greenhouses,Production Plants,Warehouses
Output Signal
Resistance
product series specifications
Accuracy:
Thermistor: ±0.50°F (±0.28°C)
RTD: ±0.60°F (±0.33°C)
Sensor Type:
Thermistor: 2.252 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°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°F
Heat Dissipation: 2.7 mW/°C (power needed to raise the temperature 1°C)
Enclosure Rating: NEMA 1, Metal, weather resistant
Mounting: 3/4" conduit fittings
Wiring Terminations: 8', 24 AWG gray wire leads, type 71 & 81 sensors have 18" leads
Weight: 0.75 lb (0.3 Kg) with no options
Approvals: CE
Warranty: 3 years
product series features
- Metal enclosures with plastic weather shield
- Three-year warranty
- ±0.5 degrees F (±0.28 degrees C) accuracy
more information & related documents
Series Description
The Kele KTO* OSA 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, OSA, 100 RTD 385, 6.00" PROBE, METALLIC, ENCL
Manufacturer
Kele
