Sensors Room Sensor configuration
![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/A6V10320551_en_100x.jpg?v=1723900536)
![Image for Air Velocity Sensors](http://blackhawksupply.com/cdn/shop/files/A6V10256787_en_100x.jpg?v=1723900516)
![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_2aa99148-fb66-4e40-a711-7a6bf5dbf2d8_100x.jpg?v=1723900869)
![Image for Room Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/VT8650U5000B_100x.jpg?v=1723901181)
![Image for Flow Sensors](http://blackhawksupply.com/cdn/shop/files/FS2_600x600_5336f1a8-d144-4184-8608-eb9b756e644b_100x.gif?v=1723861785)
![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/A6V10219142_en_100x.jpg?v=1723900530)
![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/A6V10260204_en_5fcfc329-6809-40f2-9f25-01d9029d73f5_100x.jpg?v=1723900511)
![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/A6V10256764_en_100x.jpg?v=1723900207)
![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_bdd3b394-8f8a-46a6-b3be-24dbdc502657_100x.jpg?v=1723858656)
![Image for Liquid Level Sensors](http://blackhawksupply.com/cdn/shop/files/F59H-1C_100x.png?v=1723867978)
![Image for Water Detection](http://blackhawksupply.com/cdn/shop/files/Senva_Family_WD_100x.jpg?v=1723872342)
![Image for Wireless Sensors](http://blackhawksupply.com/cdn/shop/files/PIC_AM_22UTH-550X...560X_01_4C-product_retina_bc5ec978-c848-4b0a-94e9-0db28aff9978_100x.jpg?v=1723858692)
![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_100x.png?v=1723871159)
![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/siemens_logo_3f0a5f01-5c23-479b-873e-e0194002ca68_100x.jpg?v=1723900519)
![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/VC3504E5000_100x.jpg?v=1723901158)
![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_100x.png?v=1723871140)
![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)
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![Siemens QFA1000 Room Hygrostat, 30 to 90% RH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10320549_en_medium.jpg?v=1723900533)
QFA1000 | Room Hygrostat, 30 to 90% RH | Siemens (OBSOLETE)
Brand: Siemens
SKU: QFA1000
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![Siemens QAP22 Temperature Sensor, Cable | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QAP22_medium.jpg?v=1720023789)
QAP22 | Temperature Sensor, Cable | Siemens
Brand: Siemens
SKU: QAP22
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![Siemens QFA3212.FWSN Room Humidity + Temperature Sensor, Full Feature, Siemens Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10260204_en_b119ab20-da01-4849-8a91-128edf330f4b_medium.jpg?v=1723900530)
QFA3212.FWSN | Room Humidity + Temperature Sensor, Full Feature, Siemens Logo | Siemens
Brand: Siemens
SKU: QFA3212.FWSN
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![Siemens QFA3100 Outside Air Relative Humidity Sensor, 2 percent accuracy, 0-10 Vdc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44125_en_59c95dea-e055-4cce-b75d-67a8fa7729fa_medium.jpg?v=1723900521)
QFA3100 | Outside Air Relative Humidity Sensor, 2 percent accuracy, 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFA3100
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![Siemens QFA2001 ROOM RH SENSOR, 4-20MA, 2 WIRE, 5% | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V101006533_en_medium.jpg?v=1723900529)
QFA2001 | ROOM RH SENSOR, 4-20MA, 2 WIRE, 5% | Siemens
Brand: Siemens
SKU: QFA2001
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![Siemens QAA2230.EWSN Room Temperature Sensor, 10K Ohm Type 2 NTC Thermistor, No HMI, Siemens Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10224391_en_65cbb3a9-b830-491d-a3b4-a9238c9c3f99_medium.jpg?v=1723900515)
QAA2230.EWSN | Room Temperature Sensor, 10K Ohm Type 2 NTC Thermistor, No HMI, Siemens Logo | Siemens
Brand: Siemens
SKU: QAA2230.EWSN
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![Siemens QPA2062 Room Sensor CO2 + Temperature + Relative Humidity, 0 to 10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10256784_en_34fff004-5df2-4791-a675-422d4228d319_medium.jpg?v=1723900546)
QPA2062 | Room Sensor CO2 + Temperature + Relative Humidity, 0 to 10V | Siemens
Brand: Siemens
SKU: QPA2062
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![Siemens QPA2002 Room Sensor CO2 and VOC, 0 to 10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10256784_en_78a169c1-b4b3-4a02-8d2c-473748c28102_medium.jpg?v=1723900543)
QPA2002 | Room Sensor CO2 and VOC, 0 to 10V | Siemens
Brand: Siemens
SKU: QPA2002
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![Siemens QFA32SS.FWNN Room Humidity + Temperature Sensor, Full Feature, No Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10260203_en_6917205f-c040-417b-af23-9d4287d1cdfe_medium.jpg?v=1723900543)
QFA32SS.FWNN | Room Humidity + Temperature Sensor, Full Feature, No Logo | Siemens
Brand: Siemens
SKU: QFA32SS.FWNN
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![Siemens QPA2060 Room Sensor CO2 and Temperature, 0 to 10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10256784_en_medium.jpg?v=1723900531)
QPA2060 | Room Sensor CO2 and Temperature, 0 to 10V | Siemens
Brand: Siemens
SKU: QPA2060
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![Siemens QPA2284.EWSC Rm CO2+Humidity+Temp Sensor, No HMI, Siemens Logo, Tool Port, TEC Controller | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10224391_en_027ea277-a4af-40ad-aea1-8352e6309369_medium.jpg?v=1723900537)
QPA2284.EWSC | Rm CO2+Humidity+Temp Sensor, No HMI, Siemens Logo, Tool Port, TEC Controller | Siemens
Brand: Siemens
SKU: QPA2284.EWSC
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![Siemens QAA1031.AATU Button Temperature Sensor with Wallplate, 10K Ohm NTC, Stainless Steel | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10214480_en_50a3148d-4ebf-41ca-963a-1e939c41f97f_medium.jpg?v=1723900522)
QAA1031.AATU | Button Temperature Sensor with Wallplate, 10K Ohm NTC, Stainless Steel | Siemens
Brand: Siemens
SKU: QAA1031.AATU
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![Siemens QFA1001 Room Hygrostat with External Setpoint, 30 - 90% RH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10320550_en_medium.jpg?v=1723900525)
QFA1001 | Room Hygrostat with External Setpoint, 30 - 90% RH | Siemens (OBSOLETE)
Brand: Siemens
SKU: QFA1001
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![Siemens QAA2280.DWNC Room Temp Sensor, Display, No Logo, Tool Port, For Siemens TEC Controllers | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10260201_en_medium.jpg?v=1723900518)
QAA2280.DWNC | Room Temp Sensor, Display, No Logo, Tool Port, For Siemens TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.DWNC
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![Siemens QAA2220.FWSN Room Temperature Sensor, Nickel 1K Ohm at 32F, Full Feature, Siemens Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10260204_en_9afb9d06-f059-4e93-8d8f-f7b04a1645a8_medium.jpg?v=1723900507)
QAA2220.FWSN | Room Temperature Sensor, Nickel 1K Ohm at 32F, Full Feature, Siemens Logo | Siemens
Brand: Siemens
SKU: QAA2220.FWSN
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![Siemens QAA2230.EWNN Room Temperature Sensor, 10K Ohm Type 2 NTC Thermistor, No HMI, No Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10224397_en_06027c4f-0b59-4828-9016-04aabce4802c_medium.jpg?v=1723900509)
QAA2230.EWNN | Room Temperature Sensor, 10K Ohm Type 2 NTC Thermistor, No HMI, No Logo | Siemens
Brand: Siemens
SKU: QAA2230.EWNN
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![Siemens QAA22SS.EWNN Room Temperature Sensor, 0-10V / 0-5V / 4-20 mA (selectable), No HMI, No Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10224397_en_medium.jpg?v=1723900504)
QAA22SS.EWNN | Room Temperature Sensor, 0-10V / 0-5V / 4-20 mA (selectable), No HMI, No Logo | Siemens
Brand: Siemens
SKU: QAA22SS.EWNN
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![Siemens QAA2230.FWSN RTS, 10K OHM TYPE 2, FULL HMI | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10260204_en_a89ea07b-ee51-4275-8aaf-9e67cc83cade_medium.jpg?v=1723900507)
QAA2230.FWSN | RTS, 10K OHM TYPE 2, FULL HMI | Siemens
Brand: Siemens
SKU: QAA2230.FWSN
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![Siemens 544-770B Room Temp Sensor, Platinum 1K Ohm (385 Alpha), Full Feature, Siemens Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10260204_en_2bd4c3ae-9104-4ebe-891e-2004d59770aa_medium.jpg?v=1723899987)
544-770B | Room Temp Sensor, Platinum 1K Ohm (385 Alpha), Full Feature, Siemens Logo | Siemens
Brand: Siemens
SKU: 544-770B
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![Siemens 540-650A Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10260204_en_medium.jpg?v=1723899983)
540-650A | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: 540-650A
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![Siemens 540-660A Room Temperature Sensor, Beige | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44715_en_1a221f4b-2f33-47ed-93ee-97a452daa2bf_medium.jpg?v=1723899982)
540-660A | Room Temperature Sensor, Beige | Siemens
Brand: Siemens
SKU: 540-660A
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![Siemens 540-680CB Room Temp Sensor, Sensing with Override, Setpoint, Celsius Display, White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10890263_en_medium.jpg?v=1720022549)
540-680CB | Room Temp Sensor, Sensing with Override, Setpoint, Celsius Display, White | Siemens
Brand: Siemens
SKU: 540-680CB
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![Siemens 536-753A Room Temp Sensor, 0-10V / 0-5V / 4-20 mA (selectable), No HMI, Siemens Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10224391_en_7016a55c-bf64-424d-a57d-2a45c0dd4dd2_medium.jpg?v=1723899979)
536-753A | Room Temp Sensor, 0-10V / 0-5V / 4-20 mA (selectable), No HMI, Siemens Logo | Siemens
Brand: Siemens
SKU: 536-753A
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![Siemens QFA4160 Outside Air RH and Temp Sensor, 2 percent certified, RH: 0-10 Vdc, T: 0-10 Vdc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44125_en_f5f6d548-a9bc-48d2-8d23-6068dd59f8f8_medium.jpg?v=1723900544)
QFA4160 | Outside Air RH and Temp Sensor, 2 percent certified, RH: 0-10 Vdc, T: 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFA4160
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