Do you have a question about the F-1000 and is the answer not in the manual?
Questions and answers
Eric Mellinger
June 2, 2025
Installed f-1000 - rb in 3" schedule 80 pipe. Reads 0.0 gpm. Looked at trouble shooting page 10 6.0 and it tells you nothing. Thoughts?
1 comments:
Mr. Anderson
June 2, 2025
Possible reasons for the Blue-White F-1000 reading 0.0 gpm when installed in 3" schedule 80 pipe include:
1. Incorrect pipe size or saddle: The sensor must match the actual pipe inner diameter. Schedule 80 pipe has a smaller ID than nominal, which affects accuracy and paddle contact with flow.
2. Paddle not moving: Obstruction, debris, or improper installation may prevent the paddle from rotating.
3. Flow below minimum range: The flow may be too low for the sensor’s detection range.
4. Sensor wear or damage: Worn or damaged paddle or axle, possibly due to prolonged high flow or abrasive fluids, can cause zero reading.
5. Improper installation: Misalignment or incorrect sensor insertion depth may prevent accurate flow detection.
6. Electrical or wiring issues: Loose or incorrect connections can result in no signal being read.
1.0 INTRODUCTION TO THE F-1000 Congratulations on purchasing the F-1000 electronic flow meter. The F-1000 is designed to measure the flow of a fluid in a pipe. The meter is factory calibrated to any engineering units and displays the rate of flow or the total of flow on a 6 digit LCD display.
F-1000 Page 3 2.0 SPECIFICATIONS Maximum Working Pressure* 300 psig / 20.7 bar Maximum Fluid Temperature* 200 F / 93.3 C -Saddle and sensor only 200 F / 93.3 C -When mounted on polypropylene and PVDF inline units. 140 F / 60 C -When mounted on molded PVC tee units or PVC pipe.
! The F-1000 is factory calibrated to ± 2% of full scale rate reading. When measuring total flow, accumulated error over time must be considered. Accuracy is based on laboratory testing of nominal pipe dimensions. Your actual accuracy will vary based on your actual pipe I.D.
Page 5
D x V Flow conditions with a Reynolds Number greater than 4000 is fully developed turbulent flow. A Reynolds Number less than 2000 is laminar flow. The F-1000 requires a Reynolds number greater than 4000 to maintain accuracy. Fig. 4 Horizontal Mount ®...
4.3 HOW TO INSTALL YOUR F-1000 SADDLE FITTING The F-1000 saddle is designed to mount on smooth schedule 40 IPS pipe, schedule 80 IPS pipe (ASTM-D-1785) , PN10 metric pipe or PN16 metric pipe (DIN 8062). The outside of the pipe must be clean, smooth and free of surface imperfections.
Select an area on the pipe as outlined in section 4.1. Be sure the surface area of the pipe is clean and smooth. Drill a 1-1/8" diameter hole through the pipe wall. The F-1000 meter can be installed up to 45 degrees from the top of the pipe. A hole saw kit is available from the factory, order part number 20000-062.
Select an area on the pipe as outlined in section 4.1. Install the F-1000 as you would any other plastic pipe fitting. Be sure the inlet and outlet fittings are aligned properly. Improper alignment of the fittings will put stress on the adapter connections and may cause leaking or fitting damage.
Model F-1000-RB:The F-1000-RB is the basic rate meter. The meter will display the rate of flow from .01 through 999999 in any engineering units. Some standard units of measure are GPM, GPH, GPD, LPM, LPH, LPD, M3H, etc.
Ceramic, titanium or nickel axles are available for corrosive and abrasive fluids. Although the F-1000 is designed to withstand outdoor conditions, a cool, dry location where the unit can be easily serviced is recommended. The life of the LCD display will be severely reduced when installed in direct sunlight. Do not install the meter so that the LCD is in direct sunlight.
Description 70000-783 Paddle assembly PVDF 90003-021 O-ring 022 Viton E60 90007-589 Axle PVDF 71000-238 Sensor body assembly F-1000 no paddle 91001-280 Union nut 90011-080 Screw #6 x .37 PH Pan B 18/8 90012-198 Label F-1000-RB GPM 90012-199 Label F-1000-RB GPH...
Page 13
F-1000 Page 13 SADDLE PARTS LIST MOLDED IN-LINE BODY PARTS LIST ® BLUE-WHITE INDUSTRIES MODE RESET GALLONS PER MINUTE Rate - Totalizer F-1000-RT Pipe Fitting Complete Kit Ordering Numbers Complete Kit Ordering Numbers Replacement Part Numbers Item Part No .
Page 14
Warranty ! Blue-White flowmeters are warranted to be free from defects in material and workmanship for 12 months from date of factory shipment. Warranty coverage is limited to repair or replacement of the defective flowmeter only. ! This warranty does not cover damage to the flowmeter that results from misuse or alterations, nor damage that occurs as a...
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Do you have a question about the F-1000 and is the answer not in the manual?
Questions and answers
Installed f-1000 - rb in 3" schedule 80 pipe. Reads 0.0 gpm. Looked at trouble shooting page 10 6.0 and it tells you nothing. Thoughts?
Possible reasons for the Blue-White F-1000 reading 0.0 gpm when installed in 3" schedule 80 pipe include:
1. Incorrect pipe size or saddle: The sensor must match the actual pipe inner diameter. Schedule 80 pipe has a smaller ID than nominal, which affects accuracy and paddle contact with flow.
2. Paddle not moving: Obstruction, debris, or improper installation may prevent the paddle from rotating.
3. Flow below minimum range: The flow may be too low for the sensor’s detection range.
4. Sensor wear or damage: Worn or damaged paddle or axle, possibly due to prolonged high flow or abrasive fluids, can cause zero reading.
5. Improper installation: Misalignment or incorrect sensor insertion depth may prevent accurate flow detection.
6. Electrical or wiring issues: Loose or incorrect connections can result in no signal being read.
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