In the compensated temperature range of 0...50 °C, this micro-processor controlled instrument measures twice a second with a typical overall accuracy of 0.1% FS. The dual digital display shows the measured value and the minimum or maximum value attained so far.
Two ergonomically positioned keys give the operator easy access to the micro-processor based functionality of the LEO 2 digital manometer. As well as a choice of five different units of measurement, the stored MAX/MIN can be erased and reset to zero, and the device can be switched to normal/continuous operating mode. In continuous operating mode, the battery has capacity of up to 1400 hours.
In normal operating mode the LEO 2 digital manometer has a standard automatic switch-off time of 15 minutes after the last key was pressed - this function extends the battery life when continuous operation is not required. As a special feature, the ZERO function allows the operator to set a zero reference for any pressure.
This digital manometer is available in four measurement ranges between -1 and 700 bar. Already rated to IP65, the optional protective cover allows the LEO 2 to operate reliably outdoors in all weather conditions. The standard delivery includes a swivel pressure connection which optimises readout alignment during operation.