Bürkert Insertion Flowmeter or Batch Controller with Paddle Wheel and Flow Transmitter or Remote Batch Controller

Device Type 8025 is specially designed for use in neutral or mildly aggressive, particle-free liquids. The device is supplied as a flowmeter or batch controller, in a compact variant with paddle wheel sensor or in a remote variant. Bürkert’s proprietary fitting system permits simple installation of the compact device into pipelines from DN 20 to DN 400. The compact flowmeter is available with a standard signal output or without output (battery-operated display/totaliser). Remote devices (flow transmitters or batch controllers) intended for wall mounting or fitting inside a control cabinet must either be connected to a Bürkert flowmeter Type 8020, Type 8031, Type 8041 or Type SE30+S077, or to a flowmeter with open collector output, reed relay output, TTL, CMOS or solenoid.

Electrical connection

Via Terminals Mounted in the enclosure

Ambient temperature

0 up to +60 deg C

Compatibility

Bürkert flow sensor with frequency output

Current consumption

< 2.5A

Sensor input

2.5 up to 700 Hz – Open collector NPN, Coil, TTL CMOS

Voltage supply

12...30 V DC or 0...18 V DC

Input

4 binary inputs, 5...30 V DC

Output

Polarized, potential free, 5...30 V DC; 100 mA

Batch status

Protected, line drop at 100mA: 1.5V DC – for status and alarm message 2 relays, freely programmable, 3A

HS Code

9026.10

• Burkert 8025
• Buerkert 8025
• Bürkert 8025
• Type 8025
• Burkert Type 8025