Heinrichs Messtechnik BGF Installation and Operating Instructions Contents Identification ............................4 Supplier/manufacturer ................................4 Product type..................................4 Product name..................................4 Issue date .....................................4 Version no.....................................4 Applications ............................4 Operational mode and system design ....................4 Measuring principle................................4 System design ..................................4 Input...............................4 Measured variable ................................4 Measuring range (lower-range and upper-range value) .......................4 Measuring range table ................................5...
Page 3
20 Returning devices for repair and service ..................19 21 Replacement parts ..........................19 22 Exploded views...........................20 22.1 F tting with measuring body ..............................20 22.1.1 BGF-..standard version DN 15-25 .........................20 22.1.2 BGF-..standard version DN 50-80 .........................20 22.2 I dicator unit ..................................21 22.2.1 Complete indicator unit, local with scale........................21...
Measuring ring Applications Measuring body Magnet tracking system The BGF meter is suitable for flow measurement of liquid or Scale gaseous products in pipes. The special advantage is that Indicator unit it can be used for all directions of flow. It shows the current flow rate in volume or mass per unit in time.
Heinrichs Messtechnik BGF Installation and Operating Instructions Measuring range table Measuring range table Nominal Measuring Measuring range for Measuring range for air Pressure loss Remarks size (DN) range water at 1000 kg/m3 at 1.013 bars absolute (mbar) pressure 16 – 160 0.5 –...
Heinrichs Messtechnik BGF Installation and Operating Instructions behind the device are unnecessary if the medium has a 7.1.2 Device settings linear flow profile. Avoid mounting accessories converging The measuring equipment is delivered ready for operation on one side in front of the device. However, if this is according to your order specifications.
Heinrichs Messtechnik BGF Installation and Operating Instructions Example for calculating the max. fluid temperature based on the max. ambient temperature for the built-in sensor Type 7.1.4 Operation in hazardous areas ES for DN 15/25. 7.1.4.1 Without electrical equipment The basic version of the flowmeter is a non-electrical device = 70°C...
Heinrichs Messtechnik BGF Installation and Operating Instructions BGF-P*****P* -20°C to 125°C BGF-P*****K* -0°C to 80°C Fluid conditions The effect of the fluid temperature on the indicator unit and 7.3.1 Fluid temperature ranges its built-in components must be considered. A pulled-...
Heinrichs Messtechnik BGF Installation and Operating Instructions 7.3.3 Fluid pressure limit Standard version: BGF-S DN 15/25/40/50/80 PN 40 BGF-P DN 15/25/50/80 PN 16 Special version: BGF-S up to PN 400 7.3.4 Inlet and outlet sections Inlet and outlet sections are not required for a linear flow profile of the fluid.
Heinrichs Messtechnik BGF Installation and Operating Instructions Construction details 8.1.2 Dimension drawing for heating connection The two main parts of the flowmeter are the valve with the measuring element and the indicator unit. A heating or cooling jacket can be added to the fitting.
B16.5 3“, 300 lbs, ANSI 14.5 B16.5 Flange connections for the measuring element The BGF series can be equipped with the following flanges: Fitting Flange DN 15 DN 15 PN 40 Form C DIN 2501 DN 15 PN 40 Form N DIN 2512 ¾“...
BGF Installation and Operating Instructions Magnetic filter BGF flowmeter with preceding magnetic filter (1) The BGF flowmeter is sensitive to impure media. Before installing the device, clean the pipes of dirt, spatter and other foreign matter. If the medium comes with solid particles, connect a suitable filter in series.
Heinrichs Messtechnik BGF Installation and Operating Instructions Electrical connection Wiring To connect the auxiliary power, remove the indicator cover, insert the connector cable into the cable gland and attach it to the terminals according to the terminal diagram. Tighten the cable gland securely, remount the indicator cover and close it tightly.
Heinrichs Messtechnik BGF Installation and Operating Instructions Wiring diagram for ES transmitter with 4- 20 mA output, pulse output and limit transducer Wiring diagram for inductive limit transducers Page 15 of 29...
Heinrichs Messtechnik BGF Installation and Operating Instructions Wiring diagram for KINAX 3W2 transmitter with 4-20 mA output, 2 wires Wiring diagram for KINAX 3W2 transmitter with 4-20 mA output, 3 wires Page 16 of 29...
Heinrichs Messtechnik BGF Installation and Operating Instructions Wiring diagram for KINAX 3W2 transmitter with 4-20 mA output, 4 wires Wiring diagram for KEM 1 and KEM 2 double-throw microswitches Page 17 of 29...
Customized product scale 15.1 Intended use ES transmitter with freely programmable user interface The BGF variable-area flowmeter may be used only for flow Parameters may be changed based on the ES measurements of fluid and gaseous media. The Operating Instructions.
If hazardous materials remain in or on the device after it has the measuring body from turning by using a suitable tool been returned, Heinrichs Messtechnik shall be authorized to from above. Unscrew the lock nuts from below and remove remove them at the client’s expense without further inquiry.
Heinrichs Messtechnik BGF Installation and Operating Instructions 22 Exploded views 22.1 Fitting with measuring body Name Part no. Fitting Measuring body Resetting spring 22.1.2 BGF-..standard version DN 50-80 22.1.1 BGF-..standard version DN 15-25 Page 20 of 29...
Heinrichs Messtechnik BGF Installation and Operating Instructions 22.2 Indicator unit 22.2.2 Complete indicator unit with 1 SJ 3,5 N limit Part Name transducer Mounting plate with 1 thread M 20 x 1.5 Mounting plate with 2 threads M 20 x 1.5...
Heinrichs Messtechnik BGF Installation and Operating Instructions 22.2.6 Indicator unit with transmitter type ES Ex HART® 22.2.4 Complete indicator unit with E2 KINAX Ex transmitter (141) (142) Part Name Mounting plate with 1 thread M 20 x 1.5 Mounting plate with 2 threads M 20 x 1.5 22.2.5...
Heinrichs Messtechnik BGF Installation and Operating Instructions 23 Decontamination certificate for device cleaning Company: ....... City: ........Department: ......Name: ......Tel. No.: ......This variable-area flowmeter type BGF-..was operated using the measured medium..............Since this measured medium is dangerous in water/poisonous/corrosive/flammable,...
Need help?
Do you have a question about the BGF and is the answer not in the manual?
Questions and answers