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WARRANTY/DISCLAIMER

OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship 

for a period of 

13 months

 from date of purchase. OMEGA’s WARRANTY adds an additional one (1) 

month grace period to the normal 

one (1) year product warranty

 to cover handling and shipping 

time. This ensures that OMEGA’s customers receive maximum coverage on each product. 

If the unit malfunctions, it must be returned to the factory for evaluation. OMEGA’s Customer 

Service  Department  will  issue  an  Authorized  Return  (AR)  number  immediately  upon  phone 

or  written  request.  Upon  examination  by  OMEGA,  if  the  unit  is  found  to  be  defective,  it 

will  be  repaired  or  replaced  at  no  charge.  OMEGA’s  WARRANTY  does  not  apply  to  defects 

resulting from any action of the purchaser, including but not limited to mishandling, improper 

interfacing, operation outside of design limits, improper repair, or unauthorized modification. This 

WARRANTY is VOID if the unit shows evidence of having been tampered with or shows evidence 

of having been damaged as a result of excessive corrosion; or current, heat, moisture or vibration; 

improper specification; misapplication; misuse or other operating conditions outside of OMEGA’s 

control. Components in which wear is not warranted, include but are not limited to contact 

points, fuses, and triacs.

OMEGA is pleased to offer suggestions on the use of its various products. However,  

OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for 

any damages that result from the use of its products in accordance with information provided 

by OMEGA, either verbal or written. OMEGA warrants only that the parts manufactured by 

the company will be as specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES 

OR REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF 

TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND 

FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF LIABILITY: 

The remedies of purchaser set forth herein are exclusive, and the total liability of OMEGA with 

respect to this order, whether based on contract, warranty, negligence, indemnification, strict 

liability or otherwise, shall not exceed the purchase price of the component upon which liability 

is based. In no event shall OMEGA be liable for consequential, incidental or special damages.

CONDITIONS:  Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as 

a “Basic Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; 

or (2) in medical applications or used on humans. Should any Product(s) be used in or with any 

nuclear installation or activity, medical application, used on humans, or misused in any way, 

OMEGA assumes no responsibility as set forth in our basic WARRANTY / DISCLAIMER language, 

and, additionally, purchaser will indemnify OMEGA and hold OMEGA harmless from any liability or 

damage whatsoever arising out of the use of the Product(s) in such a manner.

RETURN REQUESTS/INQUIRIES

Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department. 

BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED 

RETURN (AR) NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID 

PROCESSING DELAYS). The assigned AR number should then be marked on the outside of the 

return package and on any correspondence.

The purchaser is responsible for shipping charges, freight, insurance and proper packaging to 

prevent breakage in transit.  

OMEGA’s  policy  is  to  make  running  changes,  not  model  changes,  whenever  an  improvement  is  possible. 

 

This affords our customers the latest in technology and engineering.

OMEGA is a registered trademark of OMEGA ENGINEERING, INC.
©  Copyright  2015  OMEGA  ENGINEERING,  INC.  All  rights  reserved.  This  document  may  not  be  copied,  photocopied, 

reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without the prior 

written consent of OMEGA ENGINEERING, INC.

FOR 

WARRANTY

 RETURNS, please have the 

following information available BEFORE  

contacting OMEGA:

1. Purchase Order number under which 

 

  the product was PURCHASED,

2.  Model and serial number of the product 

under warranty, and

3.  Repair instructions and/or specific 

 

problems relative to the product.

FOR 

NON-WARRANTY

 REPAIRS,

 consult OMEGA 

for current repair charges. Have the following 

information available BEFORE  

contacting OMEGA:

1.  Purchase Order number to cover the 

 

COST of the repair,

2. Model and serial number of the product, and

3. Repair instructions and/or specific problems 

 

  relative to the product.

Summary of Contents for FPD-4000 Series

Page 1: ...ega com en us pd XXXX Xxxxx Xxxxx Shop onl omeg User sG FPD 4000 SERIES Positive Displacement Flow Meters e mail info omega com For latest product manuals https www omega com en us pdf manuals Shop on...

Page 2: ...8 USA Canada only Engineering Service 1 800 872 9436 USA Canada only Tel 203 359 1660 Fax 203 359 7700 e mail info omega com For Other Locations Visit omega com worldwide omega com info omega com The...

Page 3: ...and Overnight Preparations 10 Breakdown 10 Plugging 10 Filtration 10 Maintenance 11 Use the Maintenance Guides 11 Flow Testing 11 Plugging and Filtration 11 Calibration 11 Storage 12 Flow Meter Do s a...

Page 4: ...tallation operational and maintenance instructions begin on page 5 in this manual More information is also available in the Maintenance Guide appropriate for your flow meter Install Pickup Sensor Befo...

Page 5: ...psi of backpressure is required to assure the meter is always full of fluid No straight run pipe is required upstream or downstream of the meter Flow Direction Flow direction is marked with an arrow o...

Page 6: ...rts to provide exceptionally long service life The materials of construction are stainless steel or high strength aluminum housing stainless steel gears either tungsten carbide sleeve bushings or stai...

Page 7: ...ome flow restriction downstream from the flowmeter such as a check valve regulator or piping rising above location of flowmeter See Figure 1 Backpressure from control valving is beneficial for stable...

Page 8: ...hten torque only Over tightening may cause damage to the sensor and as a result it may not function properly Pickup Sensor Location Locate the pickup and wiring away from A C motors actuators heaters...

Page 9: ...allow air or water to contact the internal parts except in short 1 2 second cycles as part of an automated flush If you flush meter with water make sure to run non corroding fluid through the meter af...

Page 10: ...losing the flow meter After tightening the bolts a short squirt of shop air will briefly spin the gears which should be easily audible CAUTION Do not overspin gears if using shop air to verify free ro...

Page 11: ...ts from entering the flow meter Should the flow meter become plugged a reduced flow may still be observed from the outlet as fluid pressure will squeeze fluid through the flow meter visual flow does n...

Page 12: ...gears which should be easily audible DO Install and maintain filters Install the recommended filter to eliminate potential plugging Should plugging occur the flow meter will still pass fluid but with...

Page 13: ...id viscosities below 30cSt If flow readings are too high If the display shows significantly more than the volume actually dispensed or shows flow when there is definitely no flow this most likely indi...

Page 14: ...meter If it is necessary to re calculate a new k factor You will first need a data collecting instrument to count pulses produced by the flow meter Trigger at least 500ml of your sample fluid in a ste...

Page 15: ...ls of Construction Housing Anodized Aluminum Pickup 303 Stainless Steel body with Zytel cap Seal Chloroprene Rubber CR Dimensional Drawing Figure 4 Flow sensor styles Flush mount left is standard M14...

Page 16: ...is the default setting and all other options can be set using the Bluetooth app or computer toolkit Analog Current Output The sensor offers a sourced 4 20 mA output that can be scaled via the Bluetoot...

Page 17: ...se flow direction sensor will output a low signal Limits Outputs a high or low signal based off the selected limit source Total or Rate Test Mode The sensor comes equipped with a push button that allo...

Page 18: ...scan for devices Figure 6 The default name of the device will be the same as the serial number on the outside of the device Tap on the name to connect Once connected the device name will appear at the...

Page 19: ...e the sensor to output correct analog signal and display correct flow rate in the desired units and time base It will also allow for filtering of the output Figure 10 After any option is changed press...

Page 20: ...th outputs to a certain value Along with this ability Voltage output type will also be selectable Figure 5 To activate Move the slider to the right Enter in desired forced output and press SET to stor...

Page 21: ...nually Select Calibration Type From this menu both mA and Voltage outputs may be calibrated Figure 6 1 Select which output type to be calibrated mA or Voltage 2 Press Set Output Low then enter in the...

Page 22: ...es above threshold value Cycle Output Output will change state between high and low every time the threshold total is reached To achieve one pulse per desired output divide that value by 2 For example...

Page 23: ...g up the option to type in a desired frequency and corresponding K factor After values are entered press Add this should input the values into the table Continue to the next Row and repeat the process...

Page 24: ...er Count Value type Value Units Description Input Registers read only register addresses read function byte 0x04 Raw Frequency Input 5000 2 32 Bit Float Hz Flow Rate Users units 5002 2 32 Bit Float Us...

Page 25: ...00 1 Int 0 Seconds 1 Minutes 2 Hours 3 Days Flow Rate Volume Unit 4001 1 Int 0 Pulses 1 Ounces 2 Gallons 3 Barrels Oil 4 Cubic Centimeters 5 Cubic Meters 6 Milliliters 7 Liters Max Flow Time Base 4002...

Page 26: ......

Page 27: ...otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold...

Page 28: ...ne Paddlewheel Systems 5 Totalizers Batch Controllers pH CONDUCTIVITY 5 pH Electrodes Testers Accessories 5 Benchtop Laboratory Meters 5 Controllers Calibrators Simulators Pumps 5 Industrial pH Conduc...

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