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Glue-On RTD Surface Sensors with Coin Style SS Housing

Encapsulated RTD Sensors


Item# RTD-809

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $121.38
5-9 $115.31
10-24 $112.88
25-49 $108.03
50-99 $105.60
100+ $103.17

In stock

Lead Time (If not in stock): 7 weeks
Encapsulated RTD Sensors RTD-809 RTD-809
  • Flat Disc Shape is Ideal for Surface Temperature Measurements
  • Bonds to Surfaces for Measuring Heat Loss or Operating Temperatures
  • Sensor Contains a High-Accuracy, 100 Ohm, Class “A” DIN Platinum Element. 1 meter (40") or PFA Insulated & Jacketed Cable and 3-Pin Miniature Connector
  • Temperature Coefficient (Alpha) = .00385 ohm/ohm/°C
  • Max temp. 230ºC

RTD-809 Model Options

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*Highlighted options are not compatible. Please select a different combination.

Process Temperature Range
Sensor Application
Nominal Resistance
Number of Wires
Cable Insulation
Termination Connection Type
Cable Length
Mounting Style
Maximum Temperature Measurement
Minimum Temperature Measurement


This flat "disc" encapsulated 100 ohm Class A DIN platinum RTD sensor is ideal for surface temperature measurements such as heat loss or compressor efficiency applications. The sensing end can be cemented into place for permanent mounting or can be adheredusing a single-side tape.

When combined with Omega's extension cables, transmitters, controllers, dataloggers, thermometers or temperature displays, these sensors become the heart of a complete temperature control and monitoring system.
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