Keller LEO1 Pressure Gauges
Compact digital pressure gauges range from vacuum to 15,000 psi
Model 구성
LEO1-3: -1 to 3 bar G
LEO1-30: -1 to 30 bar G
LEO1-300: 0 to 300 bar G
LEO1-700: to 700 bar G
LEO1-1000: 0 to 1000 bar G
Overview
Digital Manometer LEO
1
LEO 1 is a micro-processor controlled, accurate and versatile digital pressure measuring instrument with integrated fast peak-, max.- and min.-function.
The instrument is used in two modes:
Mano-Mode:
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.
Also available as intrinsically safe version (LEO 1 Ei).
| Pressure Ranges | -1...3 bar -1...30 bar 0...300 bar 0...700 bar 0...1000 bar |
| Accuracy RT (room temperature) | < 0,1 %FS |
| Total Error Band 0…50 °C |
< 0,2 %FS |
| Storage- / Operating Temperature | -20...70 °C / 0...50 °C |
| Protection | IP65 |




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