
POSITIVE DISPLACEMENT
FLOW METERS
FPD2000 Series
U ±0.5% Rdg Accuracy
U Aluminum, 303 or 316 SS Bodies
U Pressure Rating Up to 345 bar (5000 psi)
U Pulse or mA Outputs Available
U Bi-Directional Flow Capabilities
U Economical Cost
The FPD2000 Series represents a positive displacement
meter that is affordable and accurate. One primary
feature is the ability to maintain consistent accuracy
despite changing viscosity conditions. This reliability,
coupled with a large turndown range, offers an
affordable replacement for older turbine technology.
The meter’s solid construction and excellent dynamic
response are well suited to the measurement of oil,
grease, fuel, solvents, polyurethanes, brake fluid,
skydrol as well as other nonabrasive lubricating fluids.
Since there is no need for straight run piping upstream
or downstream of the flowmeter, the FPD2000 flow
meters are simple to use and to install. The meters
produce good resolution and high accuracy at low flow
rates. Flow may be bi-directional, such as for cylinder
position measurements, without damage to internal parts.
FPD2004-A
shown smaller
than actual size.
SPECIFICATIONS
Accuracy: ±0.5% over 10:1 turndown with 30cP fluid
Repeatability: ±0.1%
Max Fluid Temperature:
Aluminum Body: Meter 85°C (185°F)
Stainless Body: Meter 204°C (400°F)
Pressure Maximum: 345 bar (5000 psi)
Wetted Materials
Body:
FPD2000 Series: Aluminum
FPD2010 Series: 303 SS
FPD2020 Series: 316 SS
Gear: Stainless steel
O-Ring: PTFE, FKM (optional)
Bearings: Stainless steel
Outputs
Temperature Range (Electronics): Standard Aluminum
and SS versions -40 to 85°C (-40 to 185°F)
Model No. Pulses/Liter (Pulses/Gallon) Body Dia cm (inch)
FPD20X1
FPD20X2
FPD20X3
FPD20X4
FPD20X5
On analog output models (FPD2XXX-A) add 12 cm (4.8") to the body height to obtain overall height.
*
14,000 (53,000) 7.6 (3) 8.6 (3.4) 30
4200 (15,900) 8.4 (3.3) 8.6 (3.4) 30
1700 (6600) 8.4 (3.3) 8.6 (3.4) 30
470 (1800) 12.4 (4.9) 13.8 (5.45) 30
420 (1600) 21.3 (8.4) 17 (6.7) 200
Square Wave: (Basic unit)
Supply Voltage: +10 to 28 Vdc
Supply Current: 8 mA @ 12 Vdc,12 mA @ 24 Vdc
Duty Signal: 50% ±15%
Minimum Signal: 0.5 Hz
Frequency: Flow dependent, up to 2000 Hz
Driving Capacity: 50 mA max resistive load
Output Impedance: 40 Ω - analog switch and
self-resetting fuse
Analog Output (-A Models)
Supply Voltage: 10 to 30 Vdc
Output: 4 to 20 mA
Input: 0.25 Hz to 5 kHz
Amplitude: 1 to 40 Vp-p
Update Time: 1/F + 25 msec
Linearity: ±0.01% rdg
*Body Height
cm (inch)
Filtration
(microns)
F-75

FPD2005
shown smaller
than actual size.
To Order
Model No. NPT Range LPM (GPM) Description
FPD2001
FPD2002
FPD2003
FPD2004
FPD2005
FPD2001-A
FPD2002-A
FPD2003-A
FPD2004-A
FPD2005-A
FPD2011
FPD2012
FPD2013
FPD2014
FPD2015
FPD2011-A
FPD2012-A
FPD2013-A
FPD2014-A
FPD2015-A
FPD2021
FPD2022
FPD2023
FPD2024
FPD2021-A
FPD2022-A
FPD2023-A
FPD2024-A
1
⁄4 0.01 to 3 (0.003 to 0.8) Aluminum gear meter with pulse output
1
⁄4 0.04 to 7.5 (0.01 to 2) Aluminum gear meter with pulse output
1
⁄2 0.11 to 26.4 (0.03 to 7) Aluminum gear meter with pulse output
3
⁄4 0.19 to 75 (0.05 to 20) Aluminum gear meter with pulse output
1
⁄4 1.9 to 227 (0.5 to 60) Aluminum gear meter with pulse output
1
1
⁄4 0.01 to 3 (0.003 to 0.8) Aluminum gear meter with 4 to 20 mA output
1
⁄4 0.04 to 7.5 (0.01 to 2) Aluminum gear meter with 4 to 20 mA output
1
⁄2 0.11 to 26.4 (0.03 to 7) Aluminum gear meter with 4 to 20 mA output
3
⁄4 0.19 to 75 (0.05 to 20) Aluminum gear meter with 4 to 20 mA output
1
⁄4 1.9 to 227 (0.5 to 60) Aluminum gear meter with 4 to 20 mA output
1
1
⁄4 0.01 to 3 (0.003 to 0.8) 303 SS gear meter with pulse output
1
⁄4 0.04 to 7.5 (0.01 to 2) 303 SS gear meter with pulse output
1
⁄2 0.11 to 26.4 (0.03 to 7) 303 SS gear meter with pulse output
3
⁄4 0.19 to 75 (0.05 to 20) 303 SS gear meter with pulse output
1
⁄4 1.9 to 227 (0.5 to 60) 303 SS gear meter with pulse output
1
1
⁄4 0.01 to 3 (0.003 to 0.8) 303 SS gear meter with 4 to 20 mA output
1
⁄4 0.04 to 7.5 (0.01 to 2) 303 SS gear meter with 4 to 20 mA output
1
⁄2 0.11 to 26.4 (0.03 to 7) 303 SS gear meter with 4 to 20 mA output
3
⁄4 0.19 to 75 (0.05 to 20) 303 SS gear meter with 4 to 20 mA output
1
⁄4 1.9 to 227 (0.5 to 60) 303 SS gear meter with 4 to 20 mA output
1
1
⁄4 0.01 to 3 (0.003 to 0.8) 316 SS gear meter with pulse output
1
⁄4 0.04 to 7.5 (0.01 to 2) 316 SS gear meter with pulse output
1
⁄2 0.11 to 26.4 (0.03 to 7) 316 SS gear meter with pulse output
3
⁄4 0.19 to 75 (0.05 to 20) 316 SS gear meter with pulse output
1
⁄4 0.01 to 3 (0.003 to 0.8) 316 SS gear meter with 4 to 20 mA output
1
⁄4 0.04 to 7.5 (0.01 to 2) 316 SS gear meter with 4 to 20 mA output
1
⁄2 0.11 to 26.4 (0.03 to 7) 316 SS gear meter with 4 to 20 mA output
3
⁄4 0.19 to 75 (0.05 to 20) 316 SS gear meter with 4 to 20 mA output
DPF701 shown smaller
than actual size.
F
Accessories
Model No. Description
DPF701
FPD2000-CONNECTOR
FPD2000A-CONNECTOR
Comes complete with operator’s manual, K-factor certificate, and connector. Certificate does not include points and is not a NIST certificate.
FPD2000, pulse output models, come with the 6-pin FPD2000-CONNECTOR.
FPD2000-A, 4 to 20 mA output models, come with the FPD2000A-CONNECTOR.
For High Temperature option on stainless steel models, add suffix “-HT” to model number, for additional cost.
Ordering Examples: FPD2003, aluminum gear meter with pulse output,
1
⁄
DIN panel meter with red LED display.
8
FPD2012-A, 303 SS gear meter with 4 to 20 mA output,
Pulse input 6-digit panel meter for rate or total
Replacement 6-pin connector for the FPD2000 pulse output models
Replacement 3-pin connector for the FPD2000-A 4 to 20 mA output models
1
⁄
NPT connections, 0.03 to 7 GPM range and DPF701 digital
2
1
NPT, 0.01 to 2 GPM range.
⁄
4
F-76