Intelligent transmitter with digital indication Keller LEO 3

Intelligent transmitter with digital indication Keller LEO 3

Model: LEO 3

Hãng sản xuất: Keller

Thông số kỹ thuật:

LEO 3 is a micro-processor based transmitter with digital double-display for pressure (top display) and for the output signal (bottom display). The display is powered from the 4...20 mA current loop. Functions:

MAX/MIN: Activating the right key brings the Max.- and Min.-values to the lower display. After 5 seconds, the analog signal is indicated again.
RESET: The Max.- and Min.-values are set to actual.
ZERO SET: The zero is set to the applied pressure.
ZERO RES: Restores the instrument back to factory settings.
UNITS: The pressure values can be displayed in different units

Pressure Ranges: 0...4 bar abs; 0...30 bar abs; 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

Protection: IP65

Tags: Measuring Instruments