Collection: Temperature Sensors
Devices for temperature measurement in a readable form through an electrical signal. There are several variations of sensors based on different needs and applications used. Typically, these products are divided amongst the following: Space, Duct/Averaging, Immersion, Strap-On, Outside Air and Room. For sensors that measure multiple conditions see our 'Combo Sensors' selection. We offer a number of different manufacturers in this category including Senva, Greystone Energy, Johnson Controls and Siemens.
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Greystone TE500AS121A1 Stainless plate/surface transmitter, c/w 24 Vac/dc supply, 4-20mA output and 0-35C(32-95F) range.
Regular price $91.05 USDRegular priceSale price $91.05 USD -
Greystone TE500H28F21E9H Stack transmitter 450mm (18"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-10VDC output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28F21E7N Stack transmitter 450mm (18"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-10VDC output and 0-1000C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28F21D7N Stack transmitter 450mm (18"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-5VDC output and 0-1000C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28F21A9H Stack transmitter 450mm (18"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 4-20mA output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28E21E9H Stack transmitter 300mm (12"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-10VDC output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28E21D9H Stack transmitter 300mm (12"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-5VDC output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28E21A9H Stack transmitter 300mm (12"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 4-20mA output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28D21E9H Stack transmitter 200mm (8"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-10VDC output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28D21E7N Stack transmitter 200mm (8"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-10VDC output and 0-1000C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28D21D9H Stack transmitter 200mm (8"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 0-5VDC output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28D21A9H Stack transmitter 200mm (8"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 4-20mA output and 0-600C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TE500H28D21A7N Stack transmitter 200mm (8"), c/w Stack assembly, 24 Vac/dc supply, Weatherproof enclosure, 4-20mA output and 0-1000C range.
Regular price $467.43 USDRegular priceSale price $467.43 USD -
Greystone TSAPA24E Temp Sensor Duct / Immersion 300mm (12") with small hinged ABS enclosure & 10K ohm type 2 thermistor (replaces TE200B24E2)
Regular price $29.64 USDRegular priceSale price $29.64 USD -
Greystone TSAPA24D Temp Sensor Duct / Immersion 200mm (8") with small hinged ABS enclosure & 10K ohm type 2 thermistor (replaces TE200B24D2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA24C Temp Sensor Duct / Immersion 150mm (6") with small hinged ABS enclosure & 10K ohm type 2 thermistor (replaces TE200B24C2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA24B Temp Sensor Duct / Immersion 100mm (4") with small hinged ABS enclosure & 10K ohm type 2 thermistor (replaces TE200B24B2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA20F Temp Sensor Duct / Immersion 450mm (18") with small hinged ABS enclosure & 20,000 ohm thermistor (replaces TE200B20F2)
Regular price $29.64 USDRegular priceSale price $29.64 USD -
Greystone TSAPA20E Temp Sensor Duct / Immersion 300mm (12") with small hinged ABS enclosure & 20,000 ohm thermistor (replaces TE200B20E2)
Regular price $29.64 USDRegular priceSale price $29.64 USD -
Greystone TSAPA20D Temp Sensor Duct / Immersion 200mm (8") with small hinged ABS enclosure & 20,000 ohm thermistor (replaces TE200B20D2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA20C Temp Sensor Duct / Immersion 150mm (6") with small hinged ABS enclosure & 20,000 ohm thermistor (replaces TE200B20C2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA20B Temp Sensor Duct / Immersion 100mm (4") with small hinged ABS enclosure & 20,000 ohm thermistor (replaces TE200B20B2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA07F Temp Sensor Duct / Immersion 450mm (18") with small hinged ABS enclosure & 10K ohm type 3 thermistor (replaces TE200B7F2)
Regular price $29.64 USDRegular priceSale price $29.64 USD -
Greystone TSAPA07E Temp Sensor Duct / Immersion 300mm (12") with small hinged ABS enclosure & 10K ohm type 3 thermistor (replaces TE200B7E2)
Regular price $29.64 USDRegular priceSale price $29.64 USD -
Greystone TSAPA07D Temp Sensor Duct / Immersion 200mm (8") with small hinged ABS enclosure & 10K ohm type 3 thermistor (replaces TE200B7D2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA07C Temp Sensor Duct / Immersion 150 mm (6") with small hinged ABS enclosure & 10K ohm type 3 thermistor (replaces TE200B7C2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSAPA07B Temp Sensor Duct / Immersion 100mm (4") with small hinged ABS enclosure & 10K ohm type 3 thermistor (replaces TE200B7B2)
Regular price $25.95 USDRegular priceSale price $25.95 USD -
Greystone TSDCA24K Duct Averaging Temp Sensor Copper, 6100mm (20') with small hinged ABS enclosure (replaces TE200D24I3)
Regular price $130.25 USDRegular priceSale price $130.25 USD -
Greystone TSDCA24J Duct Averaging Temp Sensor Copper, 3600mm (12') with small hinged ABS enclosure (replaces TE200D24H3)
Regular price $113.44 USDRegular priceSale price $113.44 USD -
Greystone TSDCA24I Duct Averaging Temp Sensor Copper, 1800mm (6') with small hinged ABS enclosure (replaces TE200D24G3)
Regular price $90.79 USDRegular priceSale price $90.79 USD -
Greystone TSDCA20L Duct Averaging Temp Sensor Copper, 7300mm (24') with small hinged ABS enclosure (replaces TE200D20J3)
Regular price $184.45 USDRegular priceSale price $184.45 USD -
Greystone TSDCA20K Duct Averaging Temp Sensor Copper, 6100mm (20') with small hinged ABS enclosure (replaces TE200D20I3)
Regular price $130.25 USDRegular priceSale price $130.25 USD -
Greystone TSDCA20J Duct Averaging Temp Sensor Copper, 3600mm (12') with small hinged ABS enclosure (replaces TE200D20H3)
Regular price $113.44 USDRegular priceSale price $113.44 USD -
Greystone TSDCA20I Duct Averaging Temp Sensor Copper, 1800mm (6') with small hinged ABS enclosure (replaces TE200D20G3)
Regular price $90.79 USDRegular priceSale price $90.79 USD -
Greystone TSDCA07L Duct Averaging Temp Sensor Copper, 7300mm (24') with small hinged ABS enclosure (replaces TE200D7J3)
Regular price $184.45 USDRegular priceSale price $184.45 USD -
Greystone TSDCA07K Duct Averaging Temp Sensor Copper, 6100mm (20') with small hinged ABS enclosure (replaces TE200D7I3)
Regular price $130.25 USDRegular priceSale price $130.25 USD -
Greystone TSDCA07J Duct Averaging Temp Sensor Copper, 3600mm (12') with small hinged ABS enclosure (replaces TE200D7H3)
Regular price $113.44 USDRegular priceSale price $113.44 USD -
Greystone TSDCA07I Duct Averaging Temp Sensor Copper, 1800mm (6') with small hinged ABS enclosure (replaces TE200D7G3)
Regular price $90.79 USDRegular priceSale price $90.79 USD -
Greystone TSDRA24H Rigid stainless duct averaging Temp Sensor, 900mm (36") with small hinged ABS enclosure (replaces TE200DR24M2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA24G Rigid stainless duct averaging Temp Sensor, 600mm (24") with small hinged ABS enclosure (replaces TE200DR24L2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA24F Rigid stainless duct averaging Temp Sensor, 450mm (18") with small hinged ABS enclosure (replaces TE200DR24K2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA20H Rigid stainless duct averaging Temp Sensor, 900mm (36") with small hinged ABS enclosure (replaces TE200DR20M2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA20G Rigid stainless duct averaging Temp Sensor, 600mm (24") with small hinged ABS enclosure (replaces TE200DR20L2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA20F Rigid stainless duct averaging Temp Sensor, 450mm (18") with small hinged ABS enclosure (replaces TE200DR20K2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA07H Rigid stainless duct averaging Temp Sensor, 900mm (36") with small hinged ABS enclosure (replaces TE200DR7M2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA07G Rigid stainless duct averaging Temp Sensor, 600mm (24") with small hinged ABS enclosure (replaces TE200DR7L2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSDRA07F Rigid stainless duct averaging Temp Sensor, 450mm (18") with small hinged ABS enclosure (replaces TE200DR7K2)
Regular price $135.66 USDRegular priceSale price $135.66 USD -
Greystone TSPC8PS Microprocessor based Temperature Sensor with LCD display, 2.252K ohm thermistor, setpoint resistance to be 0 - 10,000 ohms (20 steps between 16C-26C or 60F-80F) with exposed override switch.
Regular price $150.58 USDRegular priceSale price $150.58 USD -
Greystone TSPC8PFS Microprocessor based Temperature Sensor with LCD display, 2.252K ohm thermistor, setpoint resistance to be 0 - 10,000 ohms (20 steps between 16C-26C or 60F-80F) with fan speed switch and exposed override switch.
Regular price $157.49 USDRegular priceSale price $157.49 USD -
Greystone TSPC8PF Microprocessor based Temperature Sensor with LCD display, 2.252K ohm thermistor, setpoint resistance to be 0 - 10,000 ohms (20 steps between 16C-26C or 60F-80F) with fan speed switch.
Regular price $158.09 USDRegular priceSale price $158.09 USD