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Series-BTT
Temp Transmitter for HVAC - Compatible with TE Thermistor & RTD, NIST Options
Models In Stock
- Duct, immersion, and outside air models available
- Radiation shield available for mounting in direct sunlight
- Transmitter output allows for longer wire runs than standard thermistor sensors
Series-BTT
From
$
101.30
Models In Stock
Can't find the right model?
Use our custom configurator to fine tune your product
Product Overview
- Accuracy ± 0.5 °C
- Measurement Type RTD
- Response Time 100 ms
- Series ID Series-BTT
- Thermal Effects ± 0.01%/°C
The Series BTT Temperature Transmitters offer transmitter output signals with the same form and fit as our popular TE thermistor and RTD sensors for building HVAC applications. Thermowells are required when using immersion models in liquid applications. Wall mount models are available on the Series BTT-E/N page.
NIST CALIBRATION available in Product Configurator.
Product Applications
- Building automation system temperature monitoring
PDFs & Manuals
Accessories
installation hardware
Stainless steel thermowell with 1/2" NPT process connection, 18" length
$42.25 / each
0 In Stock
Stainless steel thermowell with 1/2° NPT process connection, 2-1/2° length
$23.95 / each
231 In Stock
Stainless steel thermowell with 1/2" NPT process connection, 6" length
$23.95 / each
76 In Stock
Stainless steel thermowell with 1/2" NPT process connection, 8" length
$28.55 / each
0 In Stock
Stainless steel thermowell with 1/2" NPT process connection, 12" length
$33.40 / each
36 In Stock
Show Ratings & Reviews
Rated 4 out of
5
by
ANNIMO from
Easy to wire.
Equipment seem tough and available. Analog transmission was soid.
Date published: 2026-06-08
Rated 5 out of
5
by
DANIEL ALLEN from
Great Product, Happy Customer!
Great Product, Happy Customer. As a distributor Dwyer is great to work with
Date published: 2025-07-11
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70134100__DUCT_MOUNT_dwg_dwg
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70134100__DUCT_MOUNT_pdf_pdf
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70134101_IMMERSION_MOUNT_dwg_dwg
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70134101_IMMERSION_MOUNT_pdf_pdf
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70134102__OSA_WITH_OUT_RADIATION_SHIELD_dwg_dwg
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70134102__OSA_WITH_OUT_RADIATION_SHIELD_pdf_pdf
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70134103_OSA_WITH_RADIATION_SHIELD_pdf_pdf
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70134106_BTT_IMER_6IN_STEP_stepformats
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70134108_BTT_IMER_8IN_STEP_stepformats
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70134116_BTT_DUCT_6IN_STEP_stepformats
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70134118_BTT_DUCT_8IN_STEP_stepformats