sensors
![Image for Air Quality Sensors](http://blackhawksupply.com/cdn/shop/files/ultravation-as-ih-1001_100x.jpg?v=1720029593)
![Image for Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/QFM81.2_79d4079b-70ec-46dd-ad55-c21dcc811194_100x.jpg?v=1720023785)
![Image for Air Velocity Sensors](http://blackhawksupply.com/cdn/shop/files/QVM62.1_100x.jpg?v=1720023759)
![Image for Thermostats](http://blackhawksupply.com/cdn/shop/files/ecobee-eb-emssi-01_48df1219-0270-4f07-af67-47cc3ee72019_100x.jpg?v=1720730915)
![Image for Pressure Sensors](http://blackhawksupply.com/cdn/shop/files/PW2LX04S_100x.jpg?v=1722436514)
![Image for Room Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/VT8650U5000B_5cb0db07-558f-4683-9fa3-9d62abf7ae7c_100x.jpg?v=1723749334)
![Image for Flow Sensors](http://blackhawksupply.com/cdn/shop/files/fs2_600x600_741c4899-db29-404d-a494-2301b132231a_100x.gif?v=1719999007)
![Image for Network Sensors](http://blackhawksupply.com/cdn/shop/files/BAC-5051E-medium_100x.jpg?v=1720012548)
![Image for Duct Sensors](http://blackhawksupply.com/cdn/shop/files/QPM2162_0092b664-4303-4de9-a39a-9b2aad45f32b_100x.jpg?v=1720023774)
![Image for Duct Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/aci-a-tt100-lt-d-8-2-gd_1b647ff8-9a71-4bb0-80e7-b1a9242bcfe2_100x.png?v=1719982702)
![Image for Room Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/QAA2280.FWSC_100x.jpg?v=1720023764)
![Image for Room Humidity/Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/logo_aci_product_4c07a5a6-75de-4335-80bb-a190ee2b2a96_100x.png?v=1719982921)
![Image for Duct Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/aci-a-rh2-1k-2w-d-nist_c053cdf0-84ce-4aba-8dc0-96e222748d81_100x.jpg?v=1719982450)
![Image for Accessories](http://blackhawksupply.com/cdn/shop/files/AQF3100_def655a7-9ef4-4bc7-992a-e3b0bee7d8fb_100x.jpg?v=1723561753)
![Image for Humidity & Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/HU-226-3-VDC-12_22c8888c-36c1-4e0c-88ff-47489b4d620a_100x.png?v=1720012853)
![Image for Temperature & Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/PIC_AM_22DTH-5.._01_4C-product_retina_74879663-4e72-4953-b2f4-cee9bd8c338b_100x.jpg?v=1719983615)
![Image for Liquid Level Sensors](http://blackhawksupply.com/cdn/shop/files/F59H-1C_46b2f514-8aa8-4745-9db6-557f94695344_100x.png?v=1719992959)
![Image for Water Detection](http://blackhawksupply.com/cdn/shop/files/Senva_Family_WD_909753fc-5e01-4976-b21f-1a46ea055ef3_100x.jpg?v=1720021280)
![Image for Wireless Sensors](http://blackhawksupply.com/cdn/shop/files/PIC_AM_22UTH-550X...560X_01_4C-product_retina_edb15bca-1963-4af5-bf42-4ec7bed341d8_100x.jpg?v=1719983659)
![Image for Networked Sensors](http://blackhawksupply.com/cdn/shop/files/STE-8201W80-medium_100x.jpg?v=1720012668)
![Image for Air Flow Sensors](http://blackhawksupply.com/cdn/shop/files/sce-n12fga66_53879c00-21b3-4265-9167-df33e85948ae_100x.png?v=1720019013)
![Image for Gas Detection](http://blackhawksupply.com/cdn/shop/files/aci-q6-co-h2-100l_905be93c-e90a-4247-9774-e5e64c2a4389_100x.jpg?v=1719983058)
![Image for Enclosures](http://blackhawksupply.com/cdn/shop/files/PXA-ENC_3b3830d8-a75b-4743-ac6d-47dca67d1da8_100x.png?v=1720023762)
![Image for Smoke Sensors](http://blackhawksupply.com/cdn/shop/files/aci-rt-3000-p_c3917f02-db34-450d-8ddf-de5d220f5ba4_100x.png?v=1719983110)
![Image for Sensor Accessories](http://blackhawksupply.com/cdn/shop/files/aci-universal-clip-6_63584f76-a29f-41a9-86ea-b829da162614_100x.jpg?v=1719983203)
![Image for Room Sensors](http://blackhawksupply.com/cdn/shop/files/Senva_Family_AQW_d13dbeab-df71-4ec7-9af9-da03b6ffc002_100x.png?v=1720021017)
![Image for Relays](http://blackhawksupply.com/cdn/shop/files/VC3XXX_d221461c-b91a-460e-ab81-29a1c85f3926_100x.png?v=1723749321)
![Image for Thermometers](http://blackhawksupply.com/cdn/shop/files/TG53_f97df607-acc5-4057-b310-491162de664b_100x.jpg?v=1720032207)
![Image for Data Loggers](http://blackhawksupply.com/cdn/shop/files/dw_usb_lcd_1000x1000_a57bb880-d892-42fd-8dd1-7914ea2b78e3_100x.gif?v=1719998923)
![Image for Flame Sensors](http://blackhawksupply.com/cdn/shop/files/578623_100x.jpg?v=1720025028)
![Image for Differential Pressure Sensors](http://blackhawksupply.com/cdn/shop/files/sce-n12fga33_3488ebf9-03be-4992-b910-573e0b4db050_100x.png?v=1720018999)
![Image for Covers](http://blackhawksupply.com/cdn/shop/files/VT73XX_100x.png?v=1720030229)
![Image for Timer Sensors](http://blackhawksupply.com/cdn/shop/files/THR-131-j_a290dae0-cbe7-49ed-b4a4-cac572ca7d2c_100x.jpg?v=1720054312)
![Image for Current/Voltage Sensors](http://blackhawksupply.com/cdn/shop/files/TH4-P1R1T0_76398a8d-df4f-4831-803d-0f441cc9334b_100x.jpg?v=1720047140)
![Image for Current & Voltage Sensors](http://blackhawksupply.com/cdn/shop/files/TH4-P2R0T0_ff69cba0-733a-4169-83a3-ea1d1eedbf1b_100x.jpg?v=1720046961)
View Details
![ACI A/DLP-D25-W-B-D-A-0-B-0P-S Differential Low Pressure, 0.25 inWC, Bidirectional, LCD, 0.50% Accuracy, No Pitot Tube, 0-5VDC Output, No NIST, Standard | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-dlp-025-p-b-n-a-0-c-0p-s_6e36007c-9275-4119-abd3-653f90bc3df4_medium.png?v=1720033576)
A / DLP-D25-W-B-D-A-0-B-0P-S | Differential Low Pressure, 0.25 inWC, Bidirectional, LCD, 0.50% Accuracy, No Pitot Tube, 0-5VDC Output, No NIST, Standard | ACI
Brand: ACI
SKU: A/DLP-D25-W-B-D-A-0-B-0P-S
View Details
![ACI A/DLP-010-W-B-D-A-0-A-0P-S Differential Pressure, (0.5% Acc), 1, 2, 5, 10 inWC (Default), LCD, Unidirectional (Selectable), Bidirectional (Default) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-dlp-025-p-b-n-a-0-c-0p-s_6ed0e190-1dd4-413c-b9f7-2ca077f9c3ba_medium.png?v=1720033576)
A / DLP-010-W-B-D-A-0-A-0P-S | Differential Pressure, (0.5% Acc), 1, 2, 5, 10 inWC (Default), LCD, Unidirectional (Selectable), Bidirectional (Default) | ACI
Brand: ACI
SKU: A/DLP-010-W-B-D-A-0-A-0P-S
View Details
![ACI A/CSI-RS-A29-C5 10,000 Ohm Thermistor (CSI), Room (R), w/Setpoint 7.87K to 27.87K, Cool/Warm Sticker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-10ks-rs-a26-c5_04161ed7-20e1-4c18-a53e-caa52aff00d6_medium.png?v=1720033574)
A / CSI-RS-A29-C5 | 10, 000 Ohm Thermistor (CSI), Room (R), w / Setpoint 7.87K to 27.87K, Cool / Warm Sticker | ACI
Brand: ACI
SKU: A/CSI-RS-A29-C5
View Details
![ACI A/CP-RSO-LCD-F-A09-C5 10,000 Ohm Thermistor (Type II), Room (R), Setpoint 0 to 2K Ohms, Override, LCD, Cool/Warm Sticker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cp-rso-lcd-f-a08-c5_739156d0-c1aa-4b6b-b8f9-759ad0f1df5c_medium.png?v=1720033573)
A / CP-RSO-LCD-F-A09-C5 | 10, 000 Ohm Thermistor (Type II), Room (R), Setpoint 0 to 2K Ohms, Override, LCD, Cool / Warm Sticker | ACI
Brand: ACI
SKU: A/CP-RSO-LCD-F-A09-C5
View Details
![ACI A/CP-RSO-LCD-F-A01-B4 10,000 Ohm Thermistor (Type II), Room (R), Setpoint 0-100K Ohms, Override, LCD, 55-85 Sticker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cp-rso-lcd-f-a08-c5_a2c7720b-bae2-436e-8268-fbaef7e97266_medium.png?v=1720033573)
A / CP-RSO-LCD-F-A01-B4 | 10, 000 Ohm Thermistor (Type II), Room (R), Setpoint 0-100K Ohms, Override, LCD, 55-85 Sticker | ACI
Brand: ACI
SKU: A/CP-RSO-LCD-F-A01-B4
View Details
![ACI A/CP-RSO-RJ4-A01-C5 10,000 Ohm Thermistor (Type II), Room (R), Setpoint 0 to 100K Ohms, Override, RJ4, C/W Sticker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-csi-rso-rj6-a29-c5_8616af09-2244-466c-9ef0-8865cef07af1_medium.png?v=1720033573)
A / CP-RSO-RJ4-A01-C5 | 10, 000 Ohm Thermistor (Type II), Room (R), Setpoint 0 to 100K Ohms, Override, RJ4, C / W Sticker | ACI
Brand: ACI
SKU: A/CP-RSO-RJ4-A01-C5
View Details
![ACI A/CP-RS-RJ4-A04-A0 10,000 Ohm Thermistor (Type II), Room (R), Setpoint 1051.1 to 51.1 Ohms, RJ4, +**50-85* STICKER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-10ks-rs-a26-c5_55f7e3f4-af7a-4ad1-a090-ba201564b8eb_medium.png?v=1720033573)
A / CP-RS-RJ4-A04-A0 | 10, 000 Ohm Thermistor (Type II), Room (R), Setpoint 1051.1 to 51.1 Ohms, RJ4, +**50-85* STICKER | ACI
Brand: ACI
SKU: A/CP-RS-RJ4-A04-A0
View Details
![ACI A/CP-RSO-A01-A3 10,000 Ohm Thermistor (Type II), Room, Setpoint 0 to 100K Ohms, Override, 18-28 C Sticker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-csi-rso-rj6-a29-c5_2ab373bc-72c2-4d91-91fc-190ed3177dca_medium.png?v=1720033570)
A / CP-RSO-A01-A3 | 10, 000 Ohm Thermistor (Type II), Room, Setpoint 0 to 100K Ohms, Override, 18-28 C Sticker | ACI
Brand: ACI
SKU: A/CP-RSO-A01-A3
View Details
![ACI A/CP-RS-LCD-F-A08-C5 10,000 Ohm Thermistor (Type II), Room (R), Setpoint 1K to 11K Ohms, LCD, Cool/Warm, Deg F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cp-rso-lcd-f-a08-c5_6e0636b2-e22e-4ec0-8c6d-1cbd04bb3784_medium.png?v=1720033573)
A / CP-RS-LCD-F-A08-C5 | 10, 000 Ohm Thermistor (Type II), Room (R), Setpoint 1K to 11K Ohms, LCD, Cool / Warm, Deg F | ACI
Brand: ACI
SKU: A/CP-RS-LCD-F-A08-C5
View Details
![ACI A/CP-RS-LCD-F-A11-C5 10,000 Ohm Thermistor (Type II), Room (R), Setpoint 2.05K to 3.05K Ohms, LCD, Cool/Warm, Deg F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-tt100-rs-1-lcd-c5_6b22a21d-1fd1-435e-b075-ff72c2c604d0_medium.png?v=1720033570)
A / CP-RS-LCD-F-A11-C5 | 10, 000 Ohm Thermistor (Type II), Room (R), Setpoint 2.05K to 3.05K Ohms, LCD, Cool / Warm, Deg F | ACI
Brand: ACI
SKU: A/CP-RS-LCD-F-A11-C5
Committed to customer satisfaction
as experts in Sensors
Recently Viewed
Popular Products
View all →![Veris E51C2 Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_ba38f752-2758-415d-9171-4b989d36e1e7_large.jpg?v=1720452238)
E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2![Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GRD221.1U_202c6f72-252e-4b4c-9807-e26f47e2956c_large.jpg?v=1723737329)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EP2121S_b5cdb5ef-84c6-424a-910b-1c0e494ebdc1_large.jpg?v=1720029722)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/147-2000_large.jpg?v=1720021388)
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
SKU: 147-2000![Veris E50B1 DIN Energy Meter | VAR Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_468e105f-c937-40fd-b47e-8b7eebfadb24_large.jpg?v=1720029721)
E50B1 | DIN Energy Meter | VAR Pulse Out | Veris
Brand: Veris
SKU: E50B1![Saginaw SCE-36H3612LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sce-36h3612lp_large.png?v=1720018558)
SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP