Kobold KFF User Instructions Download Page 4

5. Unit Check-up

These devices are checked before shi

pment and sent away in perfect condition. Should

the damage to a device be visible, we recommend a thorough inspection of the delivery
packing. In case of damage, please inform your parcel service/ forwarding agent
immediately, since they are responsible for damages occuring during transit.

Scope of delivery

Standard scope of delivery applies:

Flow meter
Connection cable with plug

: KF-7000

Instruction manual

6. Mechanical Connection

Before 

Installation

Please ensure that the actual flow volume is in agreement with the measuring
range of the device. The reference number of measuring range can be read
from the item number label.

Note: Continuously exceeding the measuring range can cause damage
to bearings.

Make sure that the maximum operational pressure and temperature are not
exceeded.

Ensure that there is no remaining packing material inside the unit.

KFG:

The calibration of the unit is performed in horizontal position; the item label faces
upwards. With other mounting positions, a measured-value deviation of 0.25 %/°C at
50% nominal flow should be taken into consideration.

KFF/KFG:

Mount the measuring device on desired position. Two mounting flanges are
supplied for this purpose.

 Connect unit to your piping system.

Do not remove the meter fittings as the calibration may change.

Attention:When tightening fittings, it is necessary to work with two suitable
wrenches. A transfer of torque on device's housing while tightening
the fittings can result in the destruction of the measuring device.

Check the sealing of 

all connections.

KFF, KFG

Page 4

 

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Summary of Contents for KFF

Page 1: ...er Instructions KFG_KFF_manual_0304 O Or rd de er r f fr ro om m C C A A B Br ri ig gg gs s C Co om mp pa an ny y 622 Mary Street Suite 101 Warminster PA 18974 Phone 267 673 8117 Fax 267 673 8118 Sale...

Page 2: ...ations regarding industrial safety and accident prevention 2 Contents 1 General Information Page 2 2 Contents Page 2 3 Suggested Application Page 3 4 Operating Principle Page 3 5 Unit Check up Page 4...

Page 3: ...n air 14 7 PSIG 68 F Notes for KFG 1 series Non conventional media pressures or temperatures may require a user calibration on site by means of a comparison unit or volumetric test Attention The media...

Page 4: ...ceeding the measuring range can cause damage to bearings Make sure that the maximum operational pressure and temperature are not exceeded Ensure that there is no remaining packing material inside the...

Page 5: ...with your system according to the wiringdiagramshownbelow Thegreenwireisusedonlyiftheunithasanoptionalpulseoutput Attention An incorrect connection can lead to damage of the unit electronics Connect t...

Page 6: ...lied ready for operation The electronics are adjusted and calibrated to the sensor By turning the potentiometer located on the side of the electronics the analog output 0 5 V can be adjusted by using...

Page 7: ...with flow media Note Large air bubbles in the measurement chamber can cause error indications and may destroy the bearings and impeller 10 Technical Data Accuracy 3 F S Linearity 3 F S Repeatability K...

Page 8: ...11 Dimensions KFF KFG Page 8 03 04 KFF KFG 1 1 8 KFF KFG 1 1 4 KFF KFG 1 3 8 1 2 KFF KFG 3...

Page 9: ...struments Inc cannot accept responsibility for failure and consequences resulting from the use of media other than water air mineral oil or nitrogen The sudden cessation of fluid flow causes what is t...

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