Easy installation - Robust sensor technology
• Mass flow measurement of air
• Consumption measurement in compressed air networks
• Pressure and temperature measurement
• User levels configurable
• Manipulation detection
The LDV 1025 / 1040 GAPL detect air flow, pressure and temperature in compressed air networks. They display the current air consumption in an easy-to-read display and respond quickly to any changes in flow speed. At the same time, the sensor can be used to measure air consumed in standard litres or standard cubic metres.
In the constricted area of the sensor the air flow causes a pressure reduction towards the input pressure. This differential pressure is an amount for the flow speed. The influence of temperature and absolute pressure on the flow rate is considered by integrated measuring elements.
• Displayed measurand and unit of measurement selectable
• Configurable outputs
• Reference values for standard pressure and standard temperature adjustable
• TAG ID programmable and readable on device
• IO-Link Device V1.1
The sensors are inserted inline into the pipe line. Any run-in and run-out distances required result from pipe routes and any existing controls and instruments upstream of the sensor.
Operation and display
The sensors are parametrized using the front buttons or the IO-Link interface. Their 6-digit display shows the measurement values which can be sent as process data to an PLC via the IO-Link connection.
LDV 1025 GAPL • P11382 • G1 • 420 Nm³/h
LDV 1040 GAPL • P11383 • G1½ • 750 Nm³/h
IOL-Master-Set V1.1 • Z01216
Programmable air flow sensors LDV 1000 GAPL