SensoScientific GMP251 Carbon Dioxide Sensor (4-20mA (0 ~ 20% CO₂))

Current: 4-20mA

CO₂ Range: 0 to 20% CO₂

Accuracy at 25°C (77°F) and 1013 hPa  At 5% CO₂ ~ ±0.1% CO₂

(Incl. Repeatability and Non-Linearity): At 0 to 8% CO₂ ~  ±0.2% CO₂

At 8 to 20% CO₂ ~ ±0.4% CO₂

Calibration Uncertainty: At 5% CO₂ ~ ±0.07% CO₂

At 20% CO₂ ~ ±0.27% CO₂

Long-Term Stability: At 0 to 8% CO₂ ~  ±0.3% CO₂ per Year

At 8 to 12% CO₂ ~  ±0.5% CO₂ per Year

At 12 to 20% CO₂ ~  ±0.3% CO₂ per Year

Operating Temperature Range: -40°C to 60°C (-40°F to 140°F)

Operating Humidity Range: 0% to 100% RH, Non-Condensing

Weight, Probe: 45 g (1.59 oz)

Probe Housing Material: PBT Polymer

Filter Material: PTEE Membrane, PBT Polymer Grid

Connector Material: Nickel Plated Brass, M12 / 5-pin

IP Rating, Probe Body: IP65

Connector Type: M12 5-pin Male

Dimensions: Diameter: 0.98″ (25mm)

Length: 3.78″ (96mm)

SensoScientific’s 4-20mA Universal CO₂ sensor is the leading device to monitor carbon dioxide emissions. With a range of 0 to 20% CO₂, this sensor measures and records CO₂ readings then uses your existing Wi-Fi network to send collected data to the SensoScientific Cloud. This allows for real-time data access and immediate alert notifications sent via SMS, text message, voice, pager, cell phone, fax, email, and more. The SensoScientific Cloud allows you to access comprehensive reporting, view real-time data, print A2LA Accredited calibration certificates, and more. All data is time-stamped and cannot be altered according to FDA 21 CFR Part 11 requirements.

●  CO₂ Range: 0% to 20% CO₂ ●   Intelligent, Stand-Alone Probe ●   Superior Long-Term Stability

●   Humidity Range: 0% to 100% RH ●   Calibration Certificate Included ●   SensoScientific Universal Sensor Compatibility

●   4-20mA Output ●   Operating Range: -40°C to 60°C ●   IP65-Classified Housing

●   Full Temperature and Pressure Compensations ●   Easy Installation ●   Heated Sensor Head to Prevent Condensation