Sensors MAMAC Systems

Almost every heating, ventilation, air-conditioning, and refrigeration system uses sensors. Choose the world's top sensor brands to optimize system performance, and ensure occupant health, safety, comfort, and productivity.

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A.J. Antunes Sensors Aaon Sensors Accustat PSG Controls Sensors AERCO Boiler and Water Heater Sensors AJ Antunes Sensors Amana-Goodman Sensors Armstrong Furnace Sensors Image for Armstrong International Armstrong International Sensors Atlas Copco Sensors Auburn Sensors Bacharach Sensors Baltimore Parts Sensors Image for BAPI BAPI Sensors Barber Colman Sensors Bard HVAC Sensors Image for Belimo Belimo Sensors Bosch Sensors Bradford White Sensors Braeburn Systems Sensors Broan Fans Sensors BROAN-NuTone Sensors Buderus Sensors Burnham Boilers Sensors Carlin Sensors Carlyle Sensors Carrier Sensors Chicago Faucet Co Sensors ClimateMaster Sensors Copeland Sensors Daikin-McQuay Sensors Danfoss Sensors DriSteem Sensors Eclipse Sensors Emerson Climate-White Rodgers Sensors EWC Controls Sensors Fenwal Sensors Fireye Sensors GE Sensing-General Eastern Sensors Greenheck Sensors Grundfos Sensors Grundfos Circulators Sensors Haier A/C Sensors Heat Transfer Prod Sensors Heatcraft Refrigeration Sensors Honeywell Sensors Honeywell Analytics Sensors Honeywell E-MON Meters Sensors Honeywell Home Sensors Honeywell Inc Sensors Hydrolevel/Safeguard Sensors ICM Controls Sensors Indeeco Sensors Intellihot Sensors International Comfort Products Sensors J/B Industries SAE Fittings Sensors Johnson Controls Sensors Kele Product Sensors KMC Controls Sensors Kromschroder Sensors Laars Sensors Laars Heating Systems Sensors Leak Detector Sensors Lennox Sensors Liebert Sensors MAMAC Systems Sensors Marvair Sensors Maxitrol Sensors Mcdonnell Miller Sensors Mitsubishi Electric Sensors Modine Sensors Moen Sensors Image for Navien Boilers & Water Heaters Navien Boilers & Water Heaters Sensors Nortec Humidity Sensors Oil Equipment Manufacturing Sensors Packard Sensors Panasonic Sensors PRO 1 IAQ Sensors Pro1Iaq Sensors R.W. Beckett Sensors Raypak Sensors RBI Boiler Sensors Resideo Sensors Reznor Sensors Rheem-Ruud Sensors Rinnai Sensors Schneider Electric (Barber Colman) Sensors Scotsman Ice Machines Sensors Setra Sensors Siemens Building Technology Sensors Siemens Combustion Sensors Spartan Valves Sensors Sporlan Controls Sensors Sterling Sensors System Sensor Sensors Taco Sensors Thermo Pride Furnaces Sensors Titus HVAC Sensors Trane Sensors Utica-Dunkirk Sensors Veris Industries Sensors Viessmann Sensors Warrick-Gems Sensors Controls Sensors Water Heater Parts Sensors Weil Mclain Sensors York Sensors

All Types

HVAC Humidity Sensor for Sale
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View Details MAMAC Systems PR-274-R3-MA Differential Pressure Sensor | 0 - 5 "wc | 0 - 2.5 "wc |0 - 1.25 "wc | +/- 2.5 "wc | +/- 1.25 "wc |+/- .625 "wc | Enclosed | 4-20mA | Midwest Supply Us
PR-274-R3-MA | Differential Pressure Sensor | 0 - 5 "wc | 0 - 2.5 "wc |0 - 1.25 "wc | +/- 2.5 "wc | +/- 1.25 "wc |+/- .625 "wc | Enclosed | 4-20mA | MAMAC Systems
Brand: MAMAC Systems
SKU: PR-274-R3-MA
$141.57 each
View Details MAMAC Systems HU-921-5-VDC-12 HUMIDITY/ TEMPERATURE SENSORE | Midwest Supply Us
HU-921-5-VDC-12 | HUMIDITY/ TEMPERATURE SENSORE | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-921-5-VDC-12
$188.76 each
View Details MAMAC Systems HU-227-2-VDC-3 Temp & RH 2% | Temp: 1000 ohm RTD | RH: 0-10VDC | Outdoor Outside Air Temp & Humidity Sensor | Midwest Supply Us
HU-227-2-VDC-3 | Temp & RH 2% | Temp: 1000 ohm RTD | RH: 0-10VDC | Outdoor Outside Air Temp & Humidity Sensor | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-227-2-VDC-3
$151.01 each
View Details MAMAC Systems HU-225-3-MA 4-20mA | Room Zone Wall RH Humidity Sensor | 3% Accuracy | Midwest Supply Us
HU-225-3-MA | 4-20mA | Room Zone Wall RH Humidity Sensor | 3% Accuracy | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-225-3-MA
$90.74 each
View Details MAMAC Systems HU-225-2-VDC 0-10VDC | Room Zone Wall RH Humidity Sensor | 2% Accuracy | Midwest Supply Us
HU-225-2-VDC | 0-10VDC | Room Zone Wall RH Humidity Sensor | 2% Accuracy | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-225-2-VDC
$110.91 each
View Details MAMAC Systems HU-224-2-VDC 0-10VDC | Duct RH Humidity Sensor | 2% Accuracy | Midwest Supply Us
HU-224-2-VDC | 0-10VDC | Duct RH Humidity Sensor | 2% Accuracy | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-224-2-VDC
$131.07 each
View Details MAMAC Systems A-520-2-A-1 Pressure Sensor Pitot Tubes | Aluminum | 8 inch | 1/4" Barb | Midwest Supply Us
A-520-2-A-1 | Pressure Sensor Pitot Tubes | Aluminum | 8 inch | 1/4" Barb | MAMAC Systems
Brand: MAMAC Systems
SKU: A-520-2-A-1
$19.36 each
View Details MAMAC Systems TE-703-D-3-A-1 1000 ohm (2 wire) | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | NEMA 4 Housing | 1/8" NPT | Midwest Supply Us
TE-703-D-3-A-1 | 1000 ohm (2 wire) | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | NEMA 4 Housing | 1/8" NPT | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-703-D-3-A-1
$40.44 each
View Details MAMAC Systems TE-703-D-12-A-2 10K Ohm Type II | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | NEMA 4 Housing | 1/4" NPT | Midwest Supply Us
TE-703-D-12-A-2 | 10K Ohm Type II | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | NEMA 4 Housing | 1/4" NPT | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-703-D-12-A-2
$38.60 each
View Details MAMAC Systems TE-703-C-5-A-2 1000 ohm (Balco) | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | Galvanized Housing | 1/4" NPT | Midwest Supply Us
TE-703-C-5-A-2 | 1000 ohm (Balco) | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | Galvanized Housing | 1/4" NPT | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-703-C-5-A-2
$29.61 each
View Details MAMAC Systems TE-703-C-7-A-2 10K Ohm Type III | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | Galvanized Housing | 1/4" NPT | Midwest Supply Us
TE-703-C-7-A-2 | 10K Ohm Type III | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | Galvanized Housing | 1/4" NPT | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-703-C-7-A-2
$25.71 each
View Details MAMAC Systems TE-701-B-7-B 10K Ohm Type III | Duct Temperature Sensor | Sensor Length: 6 inch | Included Wire Length: 6 feet | Midwest Supply Us
TE-701-B-7-B | 10K Ohm Type III | Duct Temperature Sensor | Sensor Length: 6 inch | Included Wire Length: 6 feet | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-701-B-7-B
$21.22 each
View Details MAMAC Systems TE-701-BX-12-B 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 6 inch | Included Wire Length: 12 feet | Midwest Supply Us
TE-701-BX-12-B | 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 6 inch | Included Wire Length: 12 feet | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-701-BX-12-B
$23.46 each
View Details MAMAC Systems TE-701-B-12-B 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 6 inch | Included Wire Length: 6 feet | Midwest Supply Us
TE-701-B-12-B | 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 6 inch | Included Wire Length: 6 feet | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-701-B-12-B
$21.22 each
View Details MAMAC Systems TE-205-F-17 20K Ohm | Outdoor Outside Air Temperature Sensor | Midwest Supply Us
TE-205-F-17 | 20K Ohm | Outdoor Outside Air Temperature Sensor | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-205-F-17
$30.19 each
View Details MAMAC Systems PR-274-R3-VDC Differential Pressure Sensor | 0 - 5 "wc | 0 - 2.5 "wc |0 - 1.25 "wc | +/- 2.5 "wc | +/- 1.25 "wc |+/- .625 "wc | Enclosed | 0-10VDC | Midwest Supply Us
PR-274-R3-VDC | Differential Pressure Sensor | 0 - 5 "wc | 0 - 2.5 "wc |0 - 1.25 "wc | +/- 2.5 "wc | +/- 1.25 "wc |+/- .625 "wc | Enclosed | 0-10VDC | MAMAC Systems
Brand: MAMAC Systems
SKU: PR-274-R3-VDC
$141.57 each
View Details MAMAC Systems PR-276-R11-MA Duct Pressure Sensor | 0 - 15 "wc | 0 - 7.5 "wc |0 - 3.75 "wc | 4-20mA | Midwest Supply Us
PR-276-R11-MA | Duct Pressure Sensor | 0 - 15 "wc | 0 - 7.5 "wc |0 - 3.75 "wc | 4-20mA | MAMAC Systems
Brand: MAMAC Systems
SKU: PR-276-R11-MA
$151.01 each
View Details MAMAC Systems PR-264-R1-MA Pressure Guage Sensor | 0 - 25 / 50 / 100 psig | 4-20mA | Midwest Supply Us
PR-264-R1-MA | Pressure Guage Sensor | 0 - 25 / 50 / 100 psig | 4-20mA | MAMAC Systems
Brand: MAMAC Systems
SKU: PR-264-R1-MA
$235.47 each
View Details MAMAC Systems HU-226-3-VDC-12 Temp & RH 3% | Temp: 10K Type II | RH: 0-10VDC | Duct Temp & Humidity Sensor | Midwest Supply Us
HU-226-3-VDC-12 | Temp & RH 3% | Temp: 10K Type II | RH: 0-10VDC | Duct Temp & Humidity Sensor | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-226-3-VDC-12
$120.98 each
View Details MAMAC Systems HU-921-MA-8 10k Ohm Humid Sensor 4-20mAOut | Midwest Supply Us
HU-921-MA-8 | 10k Ohm Humid Sensor 4-20mAOut | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-921-MA-8
$68.55 each
View Details MAMAC Systems HU-226-2-MA-12 Temp & RH 2% | Temp: 10K Type II | RH: 4-20mA | Duct Temp & Humidity Sensor | Midwest Supply Us
HU-226-2-MA-12 | Temp & RH 2% | Temp: 10K Type II | RH: 4-20mA | Duct Temp & Humidity Sensor | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-226-2-MA-12
$132.14 each
View Details MAMAC Systems HU-226-3-VDC-8 3%Rh Hum/Temp 10K Ohm Sensor | Midwest Supply Us
HU-226-3-VDC-8 | 3%Rh Hum/Temp 10K Ohm Sensor | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-226-3-VDC-8
$120.98 each
View Details MAMAC Systems A-520-1-A-1 Pressure Sensor Pitot Tubes | Aluminum | 4 inch | 1/4" Barb | Midwest Supply Us
A-520-1-A-1 | Pressure Sensor Pitot Tubes | Aluminum | 4 inch | 1/4" Barb | MAMAC Systems
Brand: MAMAC Systems
SKU: A-520-1-A-1
$19.36 each
View Details MAMAC Systems TE-705-B-12-C-1 10K Ohm Type II | Aluminum Tube Averaging Temperature Sensor | Averaging Wire Length: 24 feet | Galvanized Housing | Midwest Supply Us
TE-705-B-12-C-1 | 10K Ohm Type II | Aluminum Tube Averaging Temperature Sensor | Averaging Wire Length: 24 feet | Galvanized Housing | MAMAC Systems
Brand: MAMAC Systems
SKU: TE-705-B-12-C-1
$73.78 each
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