Selected product option for Vacuum meter and barometer for pressure and vacuum checks. All information below applies to the selected product option.
One compact meter covers pressure checks from vacuum through barometric measurement to pneumatic applications up to 14 bar abs. ECO 240-2 measures absolute pressure from 0 to 14000 hPa, with 1 hPa resolution for clear evaluation across a wide operating range.
Users can work in absolute mode or run the tare function for relative pressure measurements. FAST mode records approximately 25 measurements per second for quick changes, while AVR averaging over 2 s, 5 s or 10 s supports readings when pressure conditions fluctuate. Typical accuracy is ± 0.02 % FSS ± 0.1 % of measured value at 25 °C.
The handheld design is made for practical service use: a backlit 3-line LCD with overhead display, Min/Max/Hold functions and interchangeable G1/8 pressure connections support flexible handling. The break-proof ABS housing with ingress protection (IP67) and battery life of approximately 5000 hours in SLO mode help keep measurement work efficient.
The device measures absolute pressure in air, clean water or non-corrosive/non-ionizing gases through the pressure port.
ECO 240-1 covers low pressure and vacuum tasks, while ECO 240-2 extends the range for pneumatic measurements.
Pressure values can be displayed in hPa, mbar, PSI or mmHg, with bar also available for ECO 240-2.
NVLL tare and AVR averaging over 2 s, 5 s or 10 s can be selected through the configuration menu.
Min, Max and Hold functions are available during operation for checking recorded or frozen pressure values.
Measuring rate, sea level correction, automatic switch-off and backlight duration can be set by the user.
Zero point and gradient correction are available through the adjustment menu.
The device operates with two AA batteries and includes a 4-stage battery status indicator.
