Mamac Sensors
Mamac Sensors offers an extensive range of 1900+ products including bestsellers such as CT-800, TE-701-B-12-C, and PR-274-R3-VDC. We have a variety of solid core and split core current sensors, temperature and humidity sensors, sensor averaging wire lengths up to 24 feet, and various configurations for ducts, rooms, or outdoor air. Shop now for the perfect Mamac sensor!
Room Temperature Sensors 
Duct Temperature Sensors 
Outside Temperature Sensors 
Room Humidity Sensors 
Duct Humidity Sensors 
Outside Humidity Sensors 
Gas Sensors 
Current Sensors 
Pressure Sensors 
Freezer Sensors 
Light/LUX Sensors 
Strap Sensors 
Bullet Sensors 
Level Transmitters 
Accessories 
Air Quality 
Facility Monitoring 
Water Leak Detection
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![PR-282-1-6-B-1-2-B | Differential Pressure Sensor | 0 - 300 psid | 0-1VDC | 24VAC Powered | Mamac]()
PR-282-1-6-B-1-2-B | Differential Pressure Sensor | 0 - 300 psid | 0-1VDC | 24VAC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-6-B-1-2-B
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![PR-282-1-6-A-1-2-B | Differential Pressure Sensor | 0 - 300 psid | 0-1VDC | 24VDC Powered | Mamac]()
PR-282-1-6-A-1-2-B | Differential Pressure Sensor | 0 - 300 psid | 0-1VDC | 24VDC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-6-A-1-2-B
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![PR-282-1-5-B-1-2-B | Differential Pressure Sensor | 0 - 200 psid | 0-1VDC | 24VAC Powered | Mamac]()
PR-282-1-5-B-1-2-B | Differential Pressure Sensor | 0 - 200 psid | 0-1VDC | 24VAC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-5-B-1-2-B
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![PR-282-1-5-A-1-2-B | Differential Pressure Sensor | 0 - 200 psid | 0-1VDC | 24VDC Powered | Mamac]()
PR-282-1-5-A-1-2-B | Differential Pressure Sensor | 0 - 200 psid | 0-1VDC | 24VDC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-5-A-1-2-B
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![PR-282-1-4-B-1-2-B | Differential Pressure Sensor | 0 - 100 psid | 0-1VDC | 24VAC Powered | Mamac]()
PR-282-1-4-B-1-2-B | Differential Pressure Sensor | 0 - 100 psid | 0-1VDC | 24VAC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-4-B-1-2-B
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![PR-282-1-4-A-1-2-B | Differential Pressure Sensor | 0 - 100 psid | 0-1VDC | 24VDC Powered | Mamac]()
PR-282-1-4-A-1-2-B | Differential Pressure Sensor | 0 - 100 psid | 0-1VDC | 24VDC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-4-A-1-2-B
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![PR-282-1-3-B-1-2-B | Differential Pressure Sensor | 0 - 50 psid | 0-1VDC | 24VAC Powered | Mamac]()
PR-282-1-3-B-1-2-B | Differential Pressure Sensor | 0 - 50 psid | 0-1VDC | 24VAC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-3-B-1-2-B
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![PR-282-1-3-A-1-2-B | Differential Pressure Sensor | 0 - 50 psid | 0-1VDC | 24VDC Powered | Mamac]()
PR-282-1-3-A-1-2-B | Differential Pressure Sensor | 0 - 50 psid | 0-1VDC | 24VDC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-3-A-1-2-B
View Details
![PR-282-1-2-B-1-2-B | Differential Pressure Sensor | 0 - 30 psid | 0-1VDC | 24VAC Powered | Mamac]()
PR-282-1-2-B-1-2-B | Differential Pressure Sensor | 0 - 30 psid | 0-1VDC | 24VAC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-2-B-1-2-B
View Details
![PR-282-1-2-A-1-2-B | Differential Pressure Sensor | 0 - 30 psid | 0-1VDC | 24VDC Powered | Mamac]()
PR-282-1-2-A-1-2-B | Differential Pressure Sensor | 0 - 30 psid | 0-1VDC | 24VDC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-2-A-1-2-B
View Details
![PR-282-1-1-B-1-2-B | Differential Pressure Sensor | 0 - 20 psid | 0-1VDC | 24VAC Powered | Mamac]()
PR-282-1-1-B-1-2-B | Differential Pressure Sensor | 0 - 20 psid | 0-1VDC | 24VAC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-1-B-1-2-B
View Details
![PR-282-1-1-A-1-2-B | Differential Pressure Sensor | 0 - 20 psid | 0-1VDC | 24VDC Powered | Mamac]()
PR-282-1-1-A-1-2-B | Differential Pressure Sensor | 0 - 20 psid | 0-1VDC | 24VDC Powered | Mamac
Brand: Mamac
SKU: PR-282-1-1-A-1-2-B
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![PR-265-R2-VDC | Suction Pressure Sensor | +/- 15 psig | 0-10VDC | Mamac]()
PR-265-R2-VDC | Suction Pressure Sensor | + / - 15 psig | 0-10VDC | Mamac
Brand: Mamac
SKU: PR-265-R2-VDC
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![PR-265-R2-MA | Suction Pressure Sensor | +/- 15 psig | 4-20mA | Mamac]()
PR-265-R2-MA | Suction Pressure Sensor | + / - 15 psig | 4-20mA | Mamac
Brand: Mamac
SKU: PR-265-R2-MA
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![PR-265-R1-VDC | Suction Pressure Sensor | 0 - 30 Inches Hg | 0-10VDC | Mamac]()
PR-265-R1-VDC | Suction Pressure Sensor | 0 - 30 Inches Hg | 0-10VDC | Mamac
Brand: Mamac
SKU: PR-265-R1-VDC
View Details
![PR-265-R1-MA | Suction Pressure Sensor | 0 - 30 Inches Hg | 4-20mA | Mamac]()
PR-265-R1-MA | Suction Pressure Sensor | 0 - 30 Inches Hg | 4-20mA | Mamac
Brand: Mamac
SKU: PR-265-R1-MA
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![PR-264-R6-VDC | Pressure Guage Sensor | 0 - 875 / 1750 / 3500 psig | 0-10VDC | Mamac]()
PR-264-R6-VDC | Pressure Guage Sensor | 0 - 875 / 1750 / 3500 psig | 0-10VDC | Mamac
Brand: Mamac
SKU: PR-264-R6-VDC
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![PR-264-R6-MA | Pressure Guage Sensor | 0 - 875 / 1750 / 3500 psig | 4-20mA | Mamac]()
PR-264-R6-MA | Pressure Guage Sensor | 0 - 875 / 1750 / 3500 psig | 4-20mA | Mamac
Brand: Mamac
SKU: PR-264-R6-MA
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![PR-264-R5-VDC | Pressure Guage Sensor | 0 - 500 / 1000 / 2000 psig | 0-10VDC | Mamac]()
PR-264-R5-VDC | Pressure Guage Sensor | 0 - 500 / 1000 / 2000 psig | 0-10VDC | Mamac
Brand: Mamac
SKU: PR-264-R5-VDC
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![PR-264-R5-MA | Pressure Guage Sensor | 0 - 500 / 1000 / 2000 psig | 4-20mA | Mamac]()
PR-264-R5-MA | Pressure Guage Sensor | 0 - 500 / 1000 / 2000 psig | 4-20mA | Mamac
Brand: Mamac
SKU: PR-264-R5-MA
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![PR-264-R4-VDC | Pressure Guage Sensor | 0 - 175 / 350 / 700 psig | 0-10VDC | Mamac]()
PR-264-R4-VDC | Pressure Guage Sensor | 0 - 175 / 350 / 700 psig | 0-10VDC | Mamac
Brand: Mamac
SKU: PR-264-R4-VDC
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![PR-264-R4-MA | Pressure Guage Sensor | 0 - 175 / 350 / 700 psig | 4-20mA | Mamac]()
PR-264-R4-MA | Pressure Guage Sensor | 0 - 175 / 350 / 700 psig | 4-20mA | Mamac
Brand: Mamac
SKU: PR-264-R4-MA
View Details
![PR-264-R3-VDC | Pressure Guage Sensor | 0 - 125 / 250 / 500 | 0-10VDC | Mamac]()
PR-264-R3-VDC | Pressure Guage Sensor | 0 - 125 / 250 / 500 | 0-10VDC | Mamac
Brand: Mamac
SKU: PR-264-R3-VDC
View Details
![PR-264-R3-MA | Pressure Guage Sensor | 0 - 125 / 250 / 500 psig | 4-20mA | Mamac]()
PR-264-R3-MA | Pressure Guage Sensor | 0 - 125 / 250 / 500 psig | 4-20mA | Mamac
Brand: Mamac
SKU: PR-264-R3-MA
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