Digital Manometer-Keller-LEO 2EII

( Dwyer )

Feature:
LEO 2 is a compact, micro-processor (μP) controlled, highly accurate and versatile pressure measuring instrument with digital indication. The piezoresistive pressure transducer as the heart of the instrument has gone through extensive pressure- and temperature tests. Its characteristics are stored in the instruments internal EEPROM. The μP of the LEO 2 reads the characteristic values and calculates therefrom the pressure to an accuracy of 0,1 % over the temperature range of 0…50 °C. The pressure is measured twice per second and displayed. The top display indicates the actual pressure, the bottom display shows the MAX.- or MIN- pressure since the last RESET. LEO 2 has two operating keys. The left key is to turn the instrument on, to select the functions and the pressure units. The right key executes the selected function or unit. The right key is also used to switch between the MAX.- and MIN.-value.
Specifications:
Storage- / Operating Temperature	-20…70 °C / 0…50 °C.
Compensated Temperature Range	0…50 °C.
Supply	3 V battery, type CR 2430.
Battery Life	1’000 hours continuous operation.
Pressure Connection	7/16”-20 UNF (adapter G 1/4” included).
Protection, CEI 529	IP 65.
Diameter x Height x Depth	59 x 95 x 32 mm.
Weigh	125 g.