Industrial battery-powered manometers BAP K with a ceramic diaphragm are intended for measurement and displaying of absolute pressure, undrepressure and overpressure in closed systems or eventually of liquid level height in basins also in potentially explosive environment - Ex. The ceramic diaphragm of the sensor enables their using for measurement of chemically aggressive medium, pure gasses such as oxygen or helium, etc. Battery-powered manometers BAP K can be used everywhere, where plugging from the power supply is not possible or in all portable devices for pressure measurement. The manometers can be equipped with a data logger. The data logger enables periodical recording of measured values. It is possible to order a PC software.Equipment and accessories:- Plugging with AAA batteries- ...