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Class B RTD Sensors for Specialized Applications

RTD Sensors Industrial Grade 3-Packs

C$381.17

Item# RTD-805-B

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 C$381.17
5-9 C$362.11
10-24 C$354.49
25-49 C$339.24
50-99 C$331.62
100+ C$323.99

In stock

Lead Time (If not in stock): 3 weeks
RTD Sensors Industrial Grade 3-Packs RTD-805-B RTD-805-B
  • Popular Sensor Styles Stocked for Immediate Delivery
  • Industrial Grade (Class “B”, ±0.12%) Accuracy
  • 6 Styles: Air Probe, Surface Probe, NPT threaded probe, Tab Mount probe, Screw on, Flange Mount
  • Sold in Economical 3-Packs

RTD-805-B Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

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

Process Temperature Min
Process Temperature Max
Process Temperature Range
Sensor Application
Sheath Material
Probe Diameter
Probe Length
Cable Insulation
Termination Connection Type
Category
Process Temperature Unit
Accuracy
Nominal Resistance
Number Of Wires
Wire Gauge
Cable Length


The RTD-800 Series probes are made with high performance industrial grade Class "B" RTD sensors assembled in 6 styles and packaged in a convenient 3-pack. Typical Applications Include: Environmental Monitoring, Performance Testing, Climate Control, HVAC, Thermal Protection of Electronic Products (Power Supplies, Electronic Racks, and Enclosures Temperature) and Monitoring of Processes, Equipment, and Structures
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Rated 3 out of 5 by from Good product We have been ordering and using the RTD-850-B for at least 6 months now. We have used about 9 of these RTDs. Performance wise they work well. However durability is not great. The adhesive holding the RTD into the well often breaks loose from sustained operations between 200-210 C. Product is rated for 230 C.
Date published: 2017-08-21
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The datasheet states +/-0.12%, but also states class B accuracy per IEC 60751. Class B from my understanding is +/-0.3C + 0.005*t where t is the temperature being measured, in absolute value. Is 0.12% correct for the whole temperature range?

Asked by: joebot5
Thank you for your inquiry joebot5. According to our documentation for Class B accuracy, the formula should be the Class B = ±(0.3 + 0.005*t)°C or 100.00 ±0.12 O at 0ºC. That's correct, the accuracy applies to the entire range.
Answered by: Application Engineer MC
Date published: 2022-08-25
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