air quality sensors

Filter
View Details Senva Sensors AQ2D-BCAAAAD DAQ Duct Mount | BACNet/Modbus | CO2 | No Temp | Display | Blackhawk Supply
AQ2D-BCAAAAD | DAQ Duct Mount | BACNet / Modbus | CO2 | No Temp | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2D-BCAAAAD
$389.99 each
View Details Senva Sensors AQ2O-BD2AAED OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 10K T2 Thermistor | Display | Blackhawk Supply
AQ2O-BD2AAED | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 10K T2 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAED
$567.99 each
View Details ACI A/1K-2W-R2-NIST 1,000 Ohm (Two Wires) RTD, Room (R2), NIST Cert | Blackhawk Supply
A / 1K-2W-R2-NIST | 1, 000 Ohm (Two Wires) RTD, Room (R2), NIST Cert | ACI
Brand: ACI
SKU: A/1K-2W-R2-NIST
$78.08 each
View Details ACI H1016100PN 100 PPM CARBON MONOXIDE, 34 LITERS, NITROGEN BALANCE | Blackhawk Supply
H1016100PN | 100 PPM CARBON MONOXIDE, 34 LITERS, NITROGEN BALANCE | ACI
Brand: ACI
SKU: H1016100PN
$182.00 each
View Details Ultravation UMX1900T UVC System with 1 remote 17" Germicidal Lamp, including Performance Indicator, 120-240vac | Blackhawk Supply
UMX1900T | UVC System with 1 remote 17" Germicidal Lamp, including Performance Indicator, 120-240vac | Ultravation
Brand: Ultravation
SKU: UMX1900T
$212.99 each
View Details Veris CD2XA2DCX CO2,Duct,RH,10K T2 Thermistor,Analog | Blackhawk Supply
CD2XA2DCX | CO2, Duct, RH, 10K T2 Thermistor, Analog | Veris
Brand: Veris
SKU: CD2XA2DCX
$307.59 each
View Details Veris PMWTPC2AV PM,CO2,Wall,Touch,RH 2%,Temp,Xmtr,VOC,Prot | Blackhawk Supply
PMWTPC2AV | PM, CO2, Wall, Touch, RH 2%, Temp, Xmtr, VOC, Prot | Veris
Brand: Veris
SKU: PMWTPC2AV
$466.30 each
View Details Veris CW2LA2AV Sensor, CO2, Wall, LCD, Humidity w/2% Accuracy,Temp, Transmitter, VOC | Blackhawk Supply
CW2LA2AV | Sensor, CO2, Wall, LCD, Humidity w / 2% Accuracy, Temp, Transmitter, VOC | Veris
Brand: Veris
SKU: CW2LA2AV
$284.34 each
View Details Veris CW2LPXA Sensor, CO2, Wall, LCD,Temp, Transmitter, BACnet/Modbus | Blackhawk Supply
CW2LPXA | Sensor, CO2, Wall, LCD, Temp, Transmitter, BACnet / Modbus | Veris
Brand: Veris
SKU: CW2LPXA
$215.61 each
View Details Veris CWE2H Sensor, CO2, Economy, Wall,Temp,10K T3 | Blackhawk Supply
CWE2H | Sensor, CO2, Economy, Wall, Temp, 10K T3 | Veris
Brand: Veris
SKU: CWE2H
$146.67 each
View Details Veris CW2XAXA Sensor, CO2, Wall, Temp Transmitter | Blackhawk Supply
CW2XAXA | Sensor, CO2, Wall, Temp Transmitter | Veris
Brand: Veris
SKU: CW2XAXA
$215.61 each
View Details Veris CRLSXX CO2 | Remote | LCD | CE | Blackhawk Supply
CRLSXX | CO2 | Remote | LCD | CE | Veris (OBSOLETE)
Brand: Veris
SKU: CRLSXX
View Details
View Details Senva Sensors TGW-BCH-CF TGUL, wall, BACnet/Modbus, Carbon Monoxide (CO), Hydrogen (H2), 100PtRTD, Fail-Open | Blackhawk Supply
TGW-BCH-CF | TGUL, wall, BACnet / Modbus, Carbon Monoxide (CO), Hydrogen (H2), 100PtRTD, Fail-Open | Senva Sensors
Brand: Senva Sensors
SKU: TGW-BCH-CF
$654.99 each
View Details ACI 6300-0037 F GAS MISC | Blackhawk Supply
6300-0037 | F GAS MISC | ACI
Brand: ACI
SKU: 6300-0037
View Details
View Details York S1-02551962000 SENSOR, CO2, W/PITOT, 18-30VACS/10.8-42VDC | Blackhawk Supply
S1-02551962000 | SENSOR, CO2, W / PITOT, 18-30VACS / 10.8-42VDC | York
Brand: York
SKU: S1-02551962000
$2,023.85 each
View Details HONEYWELL E3SA 24v Stand Alone Gas Commercial Detector 1309A0042 Without Sensor Replaces E3SARS | Blackhawk Supply
E3SA | 24v Stand Alone Gas Commercial Detector 1309A0042 Without Sensor Replaces E3SARS | HONEYWELL
Brand: HONEYWELL
SKU: E3SA
$666.25 each
View Details HONEYWELL E3SCO Carbon Monoxide CO Sensor Cartridge For E3SA E3SM E3SB E3SRMCO 1309A0038 | Blackhawk Supply
E3SCO | Carbon Monoxide CO Sensor Cartridge For E3SA E3SM E3SB E3SRMCO 1309A0038 | HONEYWELL
Brand: HONEYWELL
SKU: E3SCO
$292.50 each
View Details Honeywell TR50-5D CO2,T,H,PM,TVOC-BACnet,Modbus,Sylk Displ | Blackhawk Supply
TR50-5D | CO2, T, H, PM, TVOC-BACnet, Modbus, Sylk Displ | Honeywell
Brand: Honeywell
SKU: TR50-5D
$602.96 each
View Details Belimo 22G02-5A Gas monitor, Carbon monoxide (CO), 0…250 ppm, CAN bus, BACnet MS/TP, 1 Relay, 2 Analog Outputs | Blackhawk Supply
22G02-5A | Gas monitor, Carbon monoxide (CO), 0…250 ppm, CAN bus, BACnet MS / TP, 1 Relay, 2 Analog Outputs | Belimo
Brand: Belimo
SKU: 22G02-5A
$633.15 each
View Details Senva Sensors AQ2O-AD2AACX Outdoor, Analog, DCO2, 2%RH100Pt RTD Temp, No Disp | Blackhawk Supply
AQ2O-AD2AACX | Outdoor, Analog, DCO2, 2%RH100Pt RTD Temp, No Disp | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-AD2AACX
$489.99 each
View Details ACI Q6-CO/H2-100L Smart Sensor, Combination, Main: CO 0-250 ppm, Remote: H2, 0-100% LEL, 3 SPDT Relays, NEMA 4X, Modbus RTU | Blackhawk Supply
Q6-CO / H2-100L | Smart Sensor, Combination, Main: CO 0-250 ppm, Remote: H2, 0-100% LEL, 3 SPDT Relays, NEMA 4X, Modbus RTU | ACI
Brand: ACI
SKU: Q6-CO/H2-100L
$1,047.50 each
View Details ACI Q5-CO2-100V-O-X Smart Sensor, Carbon Dioxide, 0-100% Volume, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus RTU | Blackhawk Supply
Q5-CO2-100V-O-X | Smart Sensor, Carbon Dioxide, 0-100% Volume, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus RTU | ACI
Brand: ACI
SKU: Q5-CO2-100V-O-X
$1,330.00 each
View Details ACI A/CO2-R2SO-3K-A07-G5 Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (3K), Setpoint (10K-30K), Blue/Red Sticker, Override | Blackhawk Supply
A / CO2-R2SO-3K-A07-G5 | Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (3K), Setpoint (10K-30K), Blue / Red Sticker, Override | ACI
Brand: ACI
SKU: A/CO2-R2SO-3K-A07-G5
$217.00 each
View Details ACI Q5-CH3OH-100L-O-X Smart Sensor, Methanol, 100% LEL, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus RTU | Blackhawk Supply
Q5-CH3OH-100L-O-X | Smart Sensor, Methanol, 100% LEL, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus RTU | ACI
Brand: ACI
SKU: Q5-CH3OH-100L-O-X
View Details
Committed to customer satisfaction
as experts in Air Quality Sensors
(847) 773-0645
Recently Viewed

Popular Products

View all →
Belimo AMB24-3 Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
AMB24-3 | Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: AMB24-3
$277.65 each
Square D MD3304X Motor disconnect switch, 3 P, 30 A, NEMA 1, 3, 3R, 4, 4X and 12 enclosure | Blackhawk Supply
MD3304X | Motor disconnect switch, 3 P, 30 A, NEMA 1, 3, 3R, 4, 4X and 12 enclosure | Square D
Brand: Square D
SKU: MD3304X
$102.64 each
Belimo LF120 US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120 US
$289.35 each
Belimo FSLF120 US Fire & Smoke Actuator | 30 in-lb | Spg Rtn | 120V | On/Off | 1m Cable | Blackhawk Supply
FSLF120 US | Fire & Smoke Actuator | 30 in-lb | Spg Rtn | 120V | On/Off | 1m Cable | Belimo
Brand: Belimo
SKU: FSLF120 US
$468.45 each
Contemporary Controls EISK5-100T Skorpion 5-Port 10/100Mbps Switch | Blackhawk Supply
EISK5-100T | Skorpion 5-Port 10/100Mbps Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-100T
$119.06 each
Belimo LMB24-3-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
LMB24-3-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMB24-3-T
$114.30 each
Belimo LF24 US Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Blackhawk Supply
LF24 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: LF24 US
$261.45 each
iO HVAC Controls iO-WR Wireless Relay | Blackhawk Supply
iO-WR | Wireless Relay | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-WR
$233.99 each
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show

Sign In

Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart $0.00 Quote these products
You can order without authorization. The system will remember your information after completion.