Vaisala CARBOCAP® Hand-Held Carbon Dioxide Meter GM70

Two optional sampling methods: diffusion or pump aspiration
User-friendly meter with multilingual user interface
Numerical and graphical display of measurements
Data can be logged and transferred to PC via MI70 Link software
Wide selection of measurement ranges
Suitable for field checking of fixed CO₂ instruments
Multi-probe operation; dewpoint and relative humidity probes can also be connected

Technical Specifications
Product Documentation
Typical delivery times
Service & Calibrations

Carbon dioxide concentration measurement
	Measurement range options GMP221 probe GMP222 probe Accuracy (incl. repeatability, non-linearity and calibration uncertainty at +25 °C (+77 °F) and 1013 hPa GMP221 GMP222 Sensor	0 ... 2 %, 0 ... 3 %, 0 ... 5 %, 0 ... 10%, 0 ... 20 % 0 ... 2000 ppm, 0 ... 3000 ppm, 0 ... 5000 ppm, 0 ...7 000ppm, 0 ... 10000 ppm ± (1.5 % of range + 2% of reading) (applies for concentrations above 2% of full scale) ± (1.5 % of range + 2% of reading) Vaisala CARBOCAP^®
Operating environment
	Temperature Relative humidity Pressure Flow range (diffusion sampling)	-20 ... +60 °C for probe -10 ... +40 °C for indicator 0. .. 100 %RH non-condensing 700 ... 1300 hPa 0 ... 10 m/s
Indicator
	Menu languages Display Probe inputs Data logging capacity	English, French, Spanish, German, Swedish, Finnish, Russian, Japanese, Chinese LCD with backlight, graphic trend display of any quantity 1 or 2 probes measuring simultaneously 2700 points

For complete specifications, please see the brochure or user guide in "Product Documentation".

Brochures

Order Forms

GM70選定明細書(84 KB)
GM70 Order Form USA(88 KB)
GM70 Order Form Global(5 KB)
GMP221 and GMP222 Spare Probes Order Form(41 KB)

User Guides

GM70 取扱説明書(963 KB)
GM70 User Guide in English(1043 KB)
GM70 Bedienungsanleitung auf Deutsch(1080 KB)
GM70 ИНСТРУКЦИЯ ПО ЭКСПЛУАТАЦИИ(903 KB)

Vaisala News articles

The Growing Need for CO2 Measurements(227 KB)
Measuring Carbon Dioxide in the Soft Drinks Industry(125 KB)
Dissolved CO2 Measurements(116 KB)
CO2 Measurements in Breweries and Wineries(1050 KB)
Higher Productivity and Higher Quality(1037 KB)
MI70 Measurement Indicator and Handheld Meters for Dewpoint and Carbon Dioxide(667 KB)
Versatile Carbon Dioxide Meter for Professional Use(63 KB)
New Relative Humidity and Temperature Probes for MI70 Indicator(109 KB)
Vaisala CARBOCAP® Hand-Held Carbon Dioxide Meter GM70 Sampling with GM70 Pump Option(59 KB)
What's All the Buzz About(87 KB)
Reaching Uncharted Caves with the Aid of Accurate Carbon Dioxide Measurement(142 KB)
Ventilation System Clears the Air in Turkey Farm(348 KB)
Safety first in CO2 production(185 KB)
Mastering the fermentation process(170 KB)

Typical delivery times

	USA	EUROPE	JAPAN, CHINA, ASIA
1 - 2 products	4 work days *	3 work days *	4 work days *
1 - 5 products	7 work days	7 work days	7 work days
6 or more products	21 work days	21 work days	21 work days

Note that the products are configured to your needs.

* Urgent delivery fee will be added.

Calibration services
		Calibrated quantities Traceability	carbon dioxide, temperature NMI or NIST (depends on the measurement range)
		Calibration services are available at Vaisala service centers for a fixed price. -Factory calibrations (ISO9001) Calibration price includes: -calibration and certificate before adjustment -adjustment to meet specifications -calibration and certificate after adjustment -replacement of wearing parts
Spare parts
	Common spare and wearing parts are available. For availability contact sales.
Repair
	Repair services are available at Vaisala service centers for a fixed price. Repair price includes: -repair work -required parts -calibration certificate -service report
Technical support
	Technical support for your installed units, contact helpdesk@vaisala.com.

GM70 Hand-Held Carbon Dioxide Meter