Our Fischer DE90  is a flexible differential pressure sensor that is ideal for any industrial application. It includes additional switch outputs and can detect overpressure, under pressure, and differential pressure in neutral gaseous media. The device may be used only for the purpose specified by the manufacturer. The manufacturer will not be held liable for any damage caused by incorrect or improper use.

Typical applications
• Space and clean room monitoring
• Supply and exhaust air systems, TNV systems
• Dynamic filter monitoring
• Filter monitoring
• Flow rate measurement
• Surface coating systems
• Process monitoring
Important features
• Robust, resistant to overpressure, and maintenance-free
• Simple configuration
• Measuring ranges from
– 25 Pa to 25 kPa
– 1 mbar to 250 mbar
• Measuring accuracy up to 0.5%
• Turn Down 4:1
• Optionally one or two-channel mode with
– Configurable output signal
0/4 … 20 mA, 0/2 … 10 V or 1…5V
– Characteristic curve implementation and adjustment to the process
– 1 to 4 configurable switching outputs
• Multi-line LC display
– Full graphic, color backlighting for visualizing the operating states
– Multilingual plain text menu
• Digital interfaces
– USB OTG
– RS485 Modbus RTU

For more info regarding differential pressure transmitters, contact us today at info@alvi.com.au or 02 9838 7220