User Manual

www.badgermeter.com
Trademarks appearing in this document are the property of their respective entities. Due to continuous research, product improvements and enhancements, Badger Meter reserves
the right to change product or system specications without notice, except to the extent an outstanding contractual obligation exists. © 2014 Badger Meter, Inc. All rights reserved.
The Americas | Badger Meter | 4545 West Brown Deer Rd | PO Box 245036 | Milwaukee, WI 53224-9536 | 800-876-3837 | 414-355-0400
México | Badger Meter de las Americas, S.A. de C.V. | Pedro Luis Ogazón N°32 | Esq. Angelina N°24 | Colonia Guadalupe Inn | CP 01050 | México, DF | México | [phone]
Europe, Middle East and Africa | Badger Meter Europa GmbH | Nurtinger Str 76 | 72639 Neuen | Germany | [phone]
Europe, Middle East Branch Oce | Badger Meter Europe | PO Box 341442 | Dubai Silicon Oasis, Head Quarter Building, Wing C, Oce #C209 | Dubai / UAE | [phone]
Czech Republic | Badger Meter Czech Republic s.r.o. | Maříkova 2082/26 | 621 00 Brno, Czech Republic | [phone]
Slovakia | Badger Meter Slovakia s.r.o. | Racianska 109/B | 831 02 Bratislava, Slovakia | [phone]
Asia Pacic | Badger Meter | 80 Marine Parade Rd | 21-06 Parkway Parade | Singapore 449269 | [phone]
China | Badger Meter | 7-1202 | 99 Hangzhong Road | Minhang District | Shanghai | China 201101 | [phone]
Control. Manage. Optimize.
ELECTRICAL CONNECTIONS
Output Signal
The output signal is a square wave signal where the frequency is proportional to the flow rate. An external, user-supplied
pull-up resistor is required to ensure that the open collector will sink less than 20 mA. Applying a current greater than 20 mA
may damage the sensor.
Wiring Diagram
1.2. . .2.2K Ohms
Customer Supplied
5. . .24 V DC
0 V DC
OUTPUT
With DIN Connector
Cable Connection
Brown
Black
Red
5. . .24V DC
0V DC
Function DIN Termination
V+ 1
–
Output 2
SPECIFICATIONS
Model
BV1000 BV2000
025 050 075 100 150 250 350
Flow
Range
0.026…0.65 gpm 0.13…1.3 gpm 0.13…2.0 gpm 0.26…2.7 gpm 0.26…4.0 gpm 0.26…6.6 gpm 0.53…9.2 gpm
0.1…2.5 lpm 0.5…5 lpm 0.5…7.5 lpm 1…10 lpm 1…15 lpm 1…25 lpm 2…35 lpm
K-Factor
70,000 ppg 26100 ppg 17800 ppg 12500 ppg 8300 ppg 3785 ppg 2840 ppg
18,500 ppl 6900 ppl 4700 ppl 3300 ppl 2200 ppl 1000 ppl 750 ppl
Frequency
Output
30…770 Hz 58…575 Hz 38…575 Hz 55…550 Hz 37…550 Hz 17…416 Hz 25…437 Hz
OPERATION GUIDELINES
• Do not exceed the specific indications.
• The Vision Series meter is a volumetric measuring device. Any air/gas in the liquid will be included in
measured volume.
• Correctly installed, the sensor is maintenance free.
• Do not blow out the turbine flow meter with compressed air. This may damage the bearings.