air quality sensors

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View Details Dwyer PMI-2.5DA-N-N Particulate transmitter | PM 2.5 duct mount | 4-20 mA | 0-10V | Blackhawk Supply
PMI-2.5DA-N-N | Particulate transmitter | PM 2.5 duct mount | 4-20 mA | 0-10V | Dwyer
Brand: Dwyer
SKU: PMI-2.5DA-N-N
$317.55 each
View Details Dwyer PMI-2.5WC-N-B Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V | LCD display with buttons and Modbus® | Blackhawk Supply
PMI-2.5WC-N-B | Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V | LCD display with buttons and Modbus® | Dwyer
Brand: Dwyer
SKU: PMI-2.5WC-N-B
$360.23 each
View Details Dwyer PMI-2.5WA-N-N Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V | Blackhawk Supply
PMI-2.5WA-N-N | Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V | Dwyer
Brand: Dwyer
SKU: PMI-2.5WA-N-N
$295.58 each
View Details Dwyer PMI-10WC-RLY-N Particulate transmitter | PM 10 wall mount | 4-20 mA | 0-10V | relay and Modbus® | Blackhawk Supply
PMI-10WC-RLY-N | Particulate transmitter | PM 10 wall mount | 4-20 mA | 0-10V | relay and Modbus® | Dwyer
Brand: Dwyer
SKU: PMI-10WC-RLY-N
$332.01 each
View Details Dwyer PMI-2.5WC-N-N Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V and Modbus® | Blackhawk Supply
PMI-2.5WC-N-N | Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V and Modbus® | Dwyer
Brand: Dwyer
SKU: PMI-2.5WC-N-N
$319.75 each
View Details Dwyer GSTC-N-FC Nitrogen Dioxide transmitter with BACnet & Modbus® communication | includes factory calibration certificate | Blackhawk Supply
GSTC-N-FC | Nitrogen Dioxide transmitter with BACnet & Modbus® communication | includes factory calibration certificate | Dwyer
Brand: Dwyer
SKU: GSTC-N-FC
$486.34 each
View Details Dwyer GSTC-C-FC Carbon monoxide transmitter with BACnet & Modbus® communication | includes factory calibration certificate | Blackhawk Supply
GSTC-C-FC | Carbon monoxide transmitter with BACnet & Modbus® communication | includes factory calibration certificate | Dwyer
Brand: Dwyer
SKU: GSTC-C-FC
$296.09 each
View Details Dwyer GSTC-C-D Carbon Monoxide Duct Mount Transmitter with BACnet & Modbus Communication | Blackhawk Supply
GSTC-C-D | Carbon Monoxide Duct Mount Transmitter with BACnet & Modbus Communication | Dwyer
Brand: Dwyer
SKU: GSTC-C-D
$321.40 each
View Details Dwyer CMT200-R Carbon Monoxide Transmitter | 0 to 200 PPM CO | 4 to 20 mA/2 to 10 VDC outputs | rectangular enclosure | Blackhawk Supply
CMT200-R | Carbon Monoxide Transmitter | 0 to 200 PPM CO | 4 to 20 mA / 2 to 10 VDC outputs | rectangular enclosure | Dwyer
Brand: Dwyer
SKU: CMT200-R
$170.31 each
View Details Dwyer CMT200-FC Carbon monoxide transmitter | 0-200 PPM CO | 4-20 mA/2-10 VDC outputs | includes factory calibration certificate | Blackhawk Supply
CMT200-FC | Carbon monoxide transmitter | 0-200 PPM CO | 4-20 mA / 2-10 VDC outputs | includes factory calibration certificate | Dwyer
Brand: Dwyer
SKU: CMT200-FC
$203.98 each
View Details Dwyer GSTA-N-LCD Nitrogen Dioxide Transmitter with universal current/voltage outputs | LCD display | Blackhawk Supply
GSTA-N-LCD | Nitrogen Dioxide Transmitter with universal current / voltage outputs | LCD display | Dwyer
Brand: Dwyer
SKU: GSTA-N-LCD
$485.58 each
View Details Dwyer GSTA-C-FC Carbon monoxide transmitter with universal current/voltage outputs | includes factory calibration certificate | Blackhawk Supply
GSTA-C-FC | Carbon monoxide transmitter with universal current / voltage outputs | includes factory calibration certificate | Dwyer
Brand: Dwyer
SKU: GSTA-C-FC
$269.82 each
View Details Dwyer CMT-DN Duct mount carbon monoxide transmitter | with 4-20 mA and 2-10 VDC outputs. | Blackhawk Supply
CMT-DN | Duct mount carbon monoxide transmitter | with 4-20 mA and 2-10 VDC outputs. | Dwyer
Brand: Dwyer
SKU: CMT-DN
$802.83 each
View Details Dwyer CMT-DN-D Duct mount carbon monoxide transmitter | 4-20 mA and 2-10 VDC outputs | with display. | Blackhawk Supply
CMT-DN-D | Duct mount carbon monoxide transmitter | 4-20 mA and 2-10 VDC outputs | with display. | Dwyer
Brand: Dwyer
SKU: CMT-DN-D
$1,065.53 each
View Details Dwyer PMT2-10-A-U2 Particulate transmitter | 10" probe | UL intrinsically safe rating | 3/4" male NPT process connections | 1/2" female NPT electrical connections | Blackhawk Supply
PMT2-10-A-U2 | Particulate transmitter | 10" probe | UL intrinsically safe rating | 3 / 4" male NPT process connections | 1 / 2" female NPT electrical connections | Dwyer
Brand: Dwyer
SKU: PMT2-10-A-U2
$2,435.50 each
View Details Dwyer PMT2-05-A-U2 Particulate transmitter | 5" probe | UL intrinsically safe rating | 3/4" male NPT process connections | 1/2" female NPT electrical connections | Blackhawk Supply
PMT2-05-A-U2 | Particulate transmitter | 5" probe | UL intrinsically safe rating | 3 / 4" male NPT process connections | 1 / 2" female NPT electrical connections | Dwyer
Brand: Dwyer
SKU: PMT2-05-A-U2
$2,435.50 each
View Details ACI A/CO2-R2SO-A03-G5 Carbon Dioxide Sensor, Room, 0-2000 PPM, (0-5V, 0-10V, 4-20mA), Setpoint (0-10K), Blue/Red Sticker, Override | Blackhawk Supply
A / CO2-R2SO-A03-G5 | Carbon Dioxide Sensor, Room, 0-2000 PPM, (0-5V, 0-10V, 4-20mA), Setpoint (0-10K), Blue / Red Sticker, Override | ACI
Brand: ACI
SKU: A/CO2-R2SO-A03-G5
$225.50 each
View Details ACI Q8-H2-100L-R-X Hydrogen, Catalytic Bead, 0-100% LEL | Blackhawk Supply
Q8-H2-100L-R-X | Hydrogen, Catalytic Bead, 0-100% LEL | ACI
Brand: ACI
SKU: Q8-H2-100L-R-X
$2,398.00 each
View Details ACI A/CO2-R2SO-20K-A03-G5 Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (20K) Setpoint (0-10K), Blue/Red Sticker, Override | Blackhawk Supply
A / CO2-R2SO-20K-A03-G5 | Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (20K) Setpoint (0-10K), Blue / Red Sticker, Override | ACI
Brand: ACI
SKU: A/CO2-R2SO-20K-A03-G5
$259.00 each
View Details ACI PM-R PM2.5, Room Mount, 4-20 mA and 0-10 VDC, Modbus RS-485 | Blackhawk Supply
PM-R | PM2.5, Room Mount, 4-20 mA and 0-10 VDC, Modbus RS-485 | ACI
Brand: ACI
SKU: PM-R
$341.50 each
View Details ACI VOC-D VOC, Duct Mount, 4-20 mA and 0-10 VDC, Modbus RS-485 | Blackhawk Supply
VOC-D | VOC, Duct Mount, 4-20 mA and 0-10 VDC, Modbus RS-485 | ACI
Brand: ACI
SKU: VOC-D
$350.50 each
View Details ACI A/CO2-R2SO-AN-A10-G5 Carbon Dioxide Sensor, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Room (R2), 10,000 Ohm Thermistor (Type III), w/ Setpoint 0 to 1K, Blue/Red (R2 Enclosure) and Override | Blackhawk Supply
A / CO2-R2SO-AN-A10-G5 | Carbon Dioxide Sensor, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Room (R2), 10, 000 Ohm Thermistor (Type III), w / Setpoint 0 to 1K, Blue / Red (R2 Enclosure) and Override | ACI
Brand: ACI
SKU: A/CO2-R2SO-AN-A10-G5
$225.50 each
View Details ACI A/CO2-R2S-CP-A09-G5 Carbon Dioxide Sensor, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Room (R2), 10,000 Ohm Thermistor (Type II), w/ Setpoint 0 to 2K, Blue/Red (R2 Enclosure) | Blackhawk Supply
A / CO2-R2S-CP-A09-G5 | Carbon Dioxide Sensor, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Room (R2), 10, 000 Ohm Thermistor (Type II), w / Setpoint 0 to 2K, Blue / Red (R2 Enclosure) | ACI
Brand: ACI
SKU: A/CO2-R2S-CP-A09-G5
$214.00 each
View Details ACI A/CO2-R2SO-20K-A10-G5 Carbon Dioxide Sensor, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Room (R2), 20,000 Ohm Thermistor, w/ Setpoint 0 to 1K, Blue/Red (R2 Enclosure) and Override | Blackhawk Supply
A / CO2-R2SO-20K-A10-G5 | Carbon Dioxide Sensor, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Room (R2), 20, 000 Ohm Thermistor, w / Setpoint 0 to 1K, Blue / Red (R2 Enclosure) and Override | ACI
Brand: ACI
SKU: A/CO2-R2SO-20K-A10-G5
$225.50 each
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