Sensors BAPI

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.

All Manufacturers

Aaon Sensors AERCO Boiler and Water Heater Sensors AJ Antunes Sensors Armstrong Furnace Sensors Image for Armstrong International Armstrong International Sensors Bacharach Sensors Baltimore Parts Sensors Image for BAPI BAPI Sensors Barber Colman Sensors Bard HVAC Sensors Image for Belimo Belimo Sensors Bell Gossett Sensors Bosch Sensors Bradford White 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 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 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 Leak Detector Sensors Lennox Sensors Liebert Sensors MAMAC Systems Sensors Marvair Sensors Maxitrol Sensors Mcdonnell Miller Sensors Micronet 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 Resideo Sensors Reznor Sensors Rheem-Ruud Sensors Rinnai Sensors Scotsman Ice Machines Sensors Siemens Building Technology Sensors Siemens Combustion Sensors Spartan Valves Sensors Sporlan Controls Sensors Sterling Sensors System Sensor Sensors Thermo Pride Furnaces Sensors Water Heater Parts Sensors Weil Mclain Sensors York Sensors

All Types

HVAC Humidity Sensor for Sale Duct Sensors Outside Sensors for Sale Room Humidity and Temperature Sensors Pressure Sensors
Filter
View Details BAPI BA/10K-2-I-8"-SS-BBX Immersion Temperature Sensor, Stainless Steel Fitting | Midwest Supply Us
BA/10K-2-I-8"-SS-BBX | Immersion Temperature Sensor, Stainless Steel Fitting | BAPI
Brand: BAPI
SKU: BA/10K-2-I-8"-SS-BBX
$24.30 each
View Details BAPI BA/10K-2-I-4"-SS-WP Immersion Temperature Sensor, Stainless Steel Fitting | Midwest Supply Us
BA/10K-2-I-4"-SS-WP | Immersion Temperature Sensor, Stainless Steel Fitting | BAPI
Brand: BAPI
SKU: BA/10K-2-I-4"-SS-WP
$29.16 each
View Details BAPI BA/10K-2-I-4"-BBX Immersion Temperature Sensor, Nylon Fitting | Midwest Supply Us
BA/10K-2-I-4"-BBX | Immersion Temperature Sensor, Nylon Fitting | BAPI
Brand: BAPI
SKU: BA/10K-2-I-4"-BBX
$10.13 each
View Details BAPI BA/10K-2-I-4"-BB2 Immersion Temperature Sensor, Nylon Fitting | Midwest Supply Us
BA/10K-2-I-4"-BB2 | Immersion Temperature Sensor, Nylon Fitting | BAPI
Brand: BAPI
SKU: BA/10K-2-I-4"-BB2
$14.99 each
View Details BAPI BA/10K-2-I-2"-SS-WP Immersion Temperature Sensor, Stainless Steel Fitting | Midwest Supply Us
BA/10K-2-I-2"-SS-WP | Immersion Temperature Sensor, Stainless Steel Fitting | BAPI
Brand: BAPI
SKU: BA/10K-2-I-2"-SS-WP
$29.16 each
View Details BAPI BA/10K-2-I-2"-BBX Immersion Temperature Sensor, Nylon Fitting | Midwest Supply Us
BA/10K-2-I-2"-BBX | Immersion Temperature Sensor, Nylon Fitting | BAPI
Brand: BAPI
SKU: BA/10K-2-I-2"-BBX
$10.13 each
View Details BAPI BA/10K-2-BQ-Z-CG BAPI-Stat "Quantum" Temperature Sensor without Display, Optional Setpoint and Override | Midwest Supply Us
BA/10K-2-BQ-Z-CG | BAPI-Stat "Quantum" Temperature Sensor without Display, Optional Setpoint and Override | BAPI
Brand: BAPI
SKU: BA/10K-2-BQ-Z-CG
$10.13 each
View Details BAPI BA/10K-2-BQ81L8-P-CG BAPI-Stat "Quantum" Temperature Sensor without Display, Optional Setpoint and Override | Midwest Supply Us
BA/10K-2-BQ81L8-P-CG | BAPI-Stat "Quantum" Temperature Sensor without Display, Optional Setpoint and Override | BAPI
Brand: BAPI
SKU: BA/10K-2-BQ81L8-P-CG
$14.58 each
View Details BAPI BA/10K-2-A-8'-BB2 Duct Averaging Temperature Sensor, Flexible | Midwest Supply Us
BA/10K-2-A-8'-BB2 | Duct Averaging Temperature Sensor, Flexible | BAPI
Brand: BAPI
SKU: BA/10K-2-A-8'-BB2
$93.96 each
View Details BAPI BA/10K-2-A-8' Duct Averaging Temperature Sensor, Flexible | Midwest Supply Us
BA/10K-2-A-8' | Duct Averaging Temperature Sensor, Flexible | BAPI
Brand: BAPI
SKU: BA/10K-2-A-8'
$87.48 each
View Details BAPI BA/10K-2-A-24'-BB2 Duct Averaging Temperature Sensor, Flexible | Midwest Supply Us
BA/10K-2-A-24'-BB2 | Duct Averaging Temperature Sensor, Flexible | BAPI
Brand: BAPI
SKU: BA/10K-2-A-24'-BB2
$103.68 each
View Details BAPI BA/10K-2-A-24' Duct Averaging Temperature Sensor, Flexible | Midwest Supply Us
BA/10K-2-A-24' | Duct Averaging Temperature Sensor, Flexible | BAPI
Brand: BAPI
SKU: BA/10K-2-A-24'
$98.82 each
View Details BAPI BA/10K-2-A-12'-BBX Duct Averaging Temperature Sensor, Flexible | Midwest Supply Us
BA/10K-2-A-12'-BBX | Duct Averaging Temperature Sensor, Flexible | BAPI
Brand: BAPI
SKU: BA/10K-2-A-12'-BBX
$93.96 each
View Details BAPI BA/10K-2-A-12' Duct Averaging Temperature Sensor, Flexible | Midwest Supply Us
BA/10K-2-A-12' | Duct Averaging Temperature Sensor, Flexible | BAPI
Brand: BAPI
SKU: BA/10K-2-A-12'
$93.96 each
View Details BAPI BA/COS Replacement CO Sensor Module for the Carbon Monoxide Sensor | Midwest Supply Us
BA/COS | Replacement CO Sensor Module for the Carbon Monoxide Sensor | BAPI
Brand: BAPI
SKU: BA/COS
$101.25 each
View Details BAPI BA/NO2-V-BB NO2 - Duct and Rough Service Nitrogen Dioxide Sensor - Rough Service Unit with Ventilated BAPI-Box | Midwest Supply Us
BA/NO2-V-BB | NO2 - Duct and Rough Service Nitrogen Dioxide Sensor - Rough Service Unit with Ventilated BAPI-Box | BAPI
Brand: BAPI
SKU: BA/NO2-V-BB
$473.85 each
View Details BAPI ZPS-SR-EZ-ST-IN EZ - Differential Pressure Sensor, Field Selected Range and Output | Midwest Supply Us
ZPS-SR-EZ-ST-IN | EZ - Differential Pressure Sensor, Field Selected Range and Output | BAPI
Brand: BAPI
SKU: ZPS-SR-EZ-ST-IN
$145.80 each
View Details BAPI ZPS-ACC22 Duct Static Pressure Probes and Probe Assemblies - Zero Depth Aluminum Unit (no probe) with Circular Foam | Midwest Supply Us
ZPS-ACC22 | Duct Static Pressure Probes and Probe Assemblies - Zero Depth Aluminum Unit (no probe) with Circular Foam | BAPI
Brand: BAPI
SKU: ZPS-ACC22
$3.04 each
View Details BAPI ZPS-ACC12 Duct Pitot Pressure Probe Assembly, 6" or 3.5" - 6" Pitot Assembly | Midwest Supply Us
ZPS-ACC12 | Duct Pitot Pressure Probe Assembly, 6" or 3.5" - 6" Pitot Assembly | BAPI
Brand: BAPI
SKU: ZPS-ACC12
$29.16 each
View Details BAPI ZPS-ACC04 Room Pressure Pickup Ports - BAPI-Stat "Quantum" Enclosure | Midwest Supply Us
ZPS-ACC04 | Room Pressure Pickup Ports - BAPI-Stat "Quantum" Enclosure | BAPI
Brand: BAPI
SKU: ZPS-ACC04
$6.08 each
View Details BAPI ZPS-ACC01-20 Room Pressure Pickup Ports with Temperature Sensor | Midwest Supply Us
ZPS-ACC01-20 | Room Pressure Pickup Ports with Temperature Sensor | BAPI
Brand: BAPI
SKU: ZPS-ACC01-20
$14.58 each
View Details BAPI ZPS-10-FR73-BB-ST Fixed Range Pressure (FRP) Differential Pressure Sensor | Midwest Supply Us
ZPS-10-FR73-BB-ST | Fixed Range Pressure (FRP) Differential Pressure Sensor | BAPI
Brand: BAPI
SKU: ZPS-10-FR73-BB-ST
$78.17 each
View Details BAPI BA/ZPM-SR-NT-ND ZPM - Differential Pressure Sensor, Field Selected Range and Output | Midwest Supply Us
BA/ZPM-SR-NT-ND | ZPM - Differential Pressure Sensor, Field Selected Range and Output | BAPI
Brand: BAPI
SKU: BA/ZPM-SR-NT-ND
$145.80 each
View Details BAPI BA/ZPM-LR-ST-D ZPM - Differential Pressure Sensor, Field Selected Range and Output | Midwest Supply Us
BA/ZPM-LR-ST-D | ZPM - Differential Pressure Sensor, Field Selected Range and Output | BAPI
Brand: BAPI
SKU: BA/ZPM-LR-ST-D
$145.80 each
Air Quality Application
CO2 Output
CO2 Range
Color
Configuration
Duct or Rough Service
Foamback Width
Humidity Output
Inches WC or Pascals
Mounting
Output
Pickup Style
Pressure Pickup Type
Pressure Range
Pressure Ranges
Pressure Setpoint Range
Probe Type
Screwdriver Style
Size
Temperature Sensor
Transmitter Output
Tube Length
VOC Output
Wallplate Material
°F or °C Display
Committed to customer satisfaction
as experts in Sensors
(847) 773-1023

Recently Viewed

Popular Products

View all →
Norgas Controls NGR02-BBA Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Midwest Supply Us
NGR02-BBA | Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-BBA
$86.98
BAPI BA/10K-2-H210-D-BBX Duct Humidity (%RH) Sensor with Optional Temperature Sensor | Midwest Supply Us
BA/10K-2-H210-D-BBX | Duct Humidity (%RH) Sensor with Optional Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/10K-2-H210-D-BBX
$104.49
Norgas Controls N5D-1500-S GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Midwest Supply Us
N5D-1500-S | GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Norgas Controls
Brand: Norgas Controls
SKU: N5D-1500-S
$294.63
BAPI ZPS-ACC04-1 Room Pressure Pickup Ports with Temperature Sensor | Midwest Supply Us
ZPS-ACC04-1 | Room Pressure Pickup Ports with Temperature Sensor | BAPI
Brand: BAPI
SKU: ZPS-ACC04-1
$16.20
Belimo B214 Characterized Control Valve (CCV), 1/2", 2-way | Midwest Supply Us
B214 | Characterized Control Valve (CCV), 1/2", 2-way | Belimo
Brand: Belimo
SKU: B214
$77.85
Everflow EPRC1501-NL 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Midwest Supply Us
EPRC1501-NL | 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Everflow
Brand: Everflow
SKU: EPRC1501-NL
$8.87
Sign in to your account
Show

Forgot password?

Don’t have an account?
Create account
Register New Account
Show
Show

Sign In

Your Cart
items in the Cart
The product has been added to cart.
There are items in your cart.

Total:

View Cart
Continue Shopping