Vaisala GMP343 Carbon Dioxide Sensor

The Vaisala GMP343 Carbon Dioxide Sensor is an accurate and rugged probe-type instrument for ecological measurements.

Features

  • Single-beam, dual-wavelength CO2 measurement with no moving parts
  • Compensation options for temperature, pressure, humidity, and oxygen
  • Low power consumption and heat emission
Your Price $2,904.00
Usually ships in 1-2 weeks
Vaisala
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ImagePart#Product DescriptionPriceStockOrder
Vaisala GMP343 Carbon Dioxide SensorGMP343A1B1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-1000ppm CO2, 0-2.5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
GMP343 CO2 Sensor with 0-5 VDC Output GMP343A1A1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-1000ppm CO2, 0-5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A2B1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-2000ppm CO2, 0-2.5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A2A1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-2000ppm CO2, 0-5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A3B1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-3000ppm CO2, 0-2.5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A3A1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-3000ppm CO2, 0-5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A4B1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-4000ppm CO2, 0-2.5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A4A1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-4000ppm CO2, 0-5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A5B1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-5000ppm CO2, 0-2.5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A5A1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-5000ppm CO2, 0-5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A6B1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-2% CO2, 0-2.5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
Vaisala GMP343 Carbon Dioxide Sensor GMP343A6A1N0N0N0B GMP343 carbon dioxide sensor, diffusion, 0-2% CO2, 0-5 VDC & RS-232 output
$2,904.00
Usually ships in 1-2 weeks
ImagePart#Product DescriptionPriceStockOrder
Vaisala GMP343 Sintered Diffusion Filter 215521 Sintered diffusion filter (IP66) with filter cover
$161.00
Usually ships in 1-2 weeks
Vaisala GMP343 2m Probe Cable GMP343Z200SP Probe cable with M12 female connector, 2m
$61.00
Usually ships in 1-2 weeks
Vaisala GMP343 6m Probe Cable GMP343Z600SP Probe cable with M12 female connector, 6m
$91.00
Usually ships in 1-2 weeks
Vaisala GMP343 10m Probe Cable GMP343Z1000SP Probe cable with M12 female connector, 10m
$108.00
Usually ships in 1-2 weeks
Vaisala GMP343 Mounting Flange GMP343FLANGE Mounting flange
$154.00
Usually ships in 1-2 weeks
Vaisala GMP343 GMP343BRACKET Wall mount bracket
$84.00
Usually ships in 1-2 weeks
Vaisala GMP343 Calibration Adapter GMP343ADAPTER Calibration adapter
$170.00
Usually ships in 1-2 weeks
Vaisala GMP343 Junction Box JUNCTIONBOX-8 Junction box
$70.00
Usually ships in 1-2 weeks
Vaisala GMP343 Serial PC Connection Cable 213379 PC connection cable, RS-232
$95.00
Usually ships in 1-2 weeks
Vaisala GMP343 RS-232 to USB Adapter 219686 RS-232 to USB adapter
$91.00
Usually ships in 1-2 weeks
Vaisala GMP343 Horizontal Soil Adapter Kit 215519 Soil adapter kit for horizontal positioning, includes PTFE filter
$175.00
Usually ships in 1-2 weeks
Vaisala GMP343 Vertical Soil Adapter Kit 215520 Soil adapter kit for vertical positioning, includes PTFE filter
$175.00
Usually ships in 1-2 weeks
The Vaisala GMP343 Carbon Dioxide Sensor is an accurate and rugged probe-type instrument for CO2 measurements. The body of the GMP343 is IP67-classified and suitable for harsh environments. The sensor's diffusion filter protects it from dust and dirt while heated optics prevent the formation of condensation.

Each GMP343 is calibrated using 0.5% accurate gases at seven points ranging from 0ppm to 2% CO2. Calibration is also done at four temperature points ranging from -30 C to 50 C. If desired, the customer can recalibrate the instrument using the multi-point calibration feature allowing up to 8 user-defined calibration points. The GMP343 offers internal temperature compensation and user-defined relative humidity, pressure and oxygen compensation.

The Vaisala GMP343 Carbon Dioxide sensor eliminates the need for bulky and power-consuming gas sampling systems. The use of diffusion aspiration eliminates the measurement error caused by pressure differences often present in pump-aspirated measurement systems. With low power consumption, the GMP343 can be used in both solar or AC powered applications.
  • (1) Vaisala GMP343 Carbon Dioxide sensor
  • (1) Standard diffusion filter (IP65) with filter cover
  • (1) Wall mount bracket
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