Basic features and options - GMP251 - GMP80P

GMP251 and GMP80P User Guide

Document code
M211799EN
Revision
K
Language
English
Product
GMP251
GMP80P
Document type
User guide
  • CO2 measurement range 0–20 %
  • Vaisala CARBOCAP® CO2 sensor with excellent long-term stability
  • Measurement compensated for effects of temperature, pressure, and background gas. The temperature compensation can be based on an integrated temperature sensor or use a set temperature. Pressure and background gas parameters can be set to the probe.
  • Heating to avoid condensation on optical elements
  • Digital output with RS-485:
    • Modbus RTU
    • Vaisala Industrial Protocol
  • Analog output:
    • Current output (0–20 mA or 4–20 mA)
    • Voltage output (0–5 V or 0–10 V)
  • Can be used as a standalone probe or with Vaisala Indigo transmitters
  • Incorporated into the GMP80P handheld probe, which allows for easy pump-aspirated CO2 sampling from incubators
  • Compatible with Indigo80 handheld indicator and MI70 handheld indicator
  • Can be connected to Vaisala Insight PC software for configuration, diagnostics, and temporary online monitoring
  • Easy plug-in, plug-out.