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Counter and Rate Meters

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price

$0-$49.99 (6)
$50-$199.99 (7)
$200-$499.99 (11)
$500-$999.99 (10)
$1,000-$9,999.99 (5)

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Dwyer (8)
Omega (13)

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Media Compatibility

Air (1)
Alkaline solutions (1)
Any (1)
Argon (1)
Carbon dioxide (1)
Dilute Acids (1)

Air (1)
Alkaline solutions (1)
Any (1)
Argon (1)
Carbon dioxide (1)
Dilute Acids (1)
Gases (3)
Helium (1)
Hydraulic Oil (1)
Hydrogen (1)
Light Oil (1)
Liquids (3)
Nitrogen (1)
Non-corrosive Dry Gasses (1)
Oil (1)
Oxygen (1)
Solvents (1)
Steam (1)
Water (8)
Water-based fluids (1)

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category

Counter and Rate Meters (20)
Counter and Rate Meters (19)
Single Pressure Sensors & Transmitters (1)

Pipe Size

1 1/2 in (5)
1 in (6)
1/2 in (1)
2 in (3)
3/4 in (3)
3/4 in x 1 in (4)

1 1/2 in (5)
1 in (6)
1/2 in (1)
2 in (3)
3/4 in (3)
3/4 in x 1 in (4)
5/8 in x 1/2 in (5)
5/8 in x 3/4 in (6)
15 mm (3)
15 mm x 20 mm (1)
20 mm (3)
25 mm (3)
32 mm (3)
40 mm (3)
50 mm (2)

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Process Connection Size

1 1/2 in (5)
1 1/4 in (3)
1 3/4 in (1)
1 in (6)
1/2 in (6)
1/4 in (1)

1 1/2 in (5)
1 1/4 in (3)
1 3/4 in (1)
1 in (6)
1/2 in (6)
1/4 in (1)
2 in (3)
3/4 in (9)

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Pulse Rates

0.1 gal/pulse (5)
0.05 gal/pulse (1)
1 gal/pulse (5)
1 L/pulse (2)
10 gal/pulse (6)
10 L/pulse (2)

0.1 gal/pulse (5)
0.05 gal/pulse (1)
1 gal/pulse (5)
1 L/pulse (2)
10 gal/pulse (6)
10 L/pulse (2)
100 gal/pulse (5)
100 L/pulse (2)
N/A (1)

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compliance

CE (9)
RoHS3 (17)

Supply Voltage

9 to 30 Vdc (1)
11 to 60 Vac/Vdc (1)
12 to 26 Vdc (1)
12 Vdc (1)
15 to 30 Vdc (1)
24 Vac (1)

9 to 30 Vdc (1)
11 to 60 Vac/Vdc (1)
12 to 26 Vdc (1)
12 Vdc (1)
15 to 30 Vdc (1)
24 Vac (1)
24 Vdc (1)
45 Vdc (1)
85 to 265 Vac/Vdc (1)
85 to 275 Vac (1)
110 Vac (4)
115 Vac (2)
120/240 Vac (2)
220 Vac (4)
230 Vac (1)

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Mounting Orientation

Field Mount (1)
Horizontal (1)
Horizontal, Vertical (1)
Panel Mount (8)
Panel Mount, Wall Mount (2)
Vertical (5)

Field Mount (1)
Horizontal (1)
Horizontal, Vertical (1)
Panel Mount (8)
Panel Mount, Wall Mount (2)
Vertical (5)
Wall Mount (3)

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Operating Temperature, Max

50.0 °C (2)
54.0 °C (3)
55.0 °C (3)
65.0 °C (1)
70.0 °C (2)
104.0 °F (1)

50.0 °C (2)
54.0 °C (3)
55.0 °C (3)
65.0 °C (1)
70.0 °C (2)
104.0 °F (1)
112.0 °F (1)
121.0 °C (1)
122.0 °F (4)
158.0 °F (1)
190.0 °F (1)

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Materials, Wetted

316L Stainless Steel (1)
ABS (6)
Acetal (1)
Brass (5)
Buna-N (NBR) (1)
Ferrite (1)

316L Stainless Steel (1)
ABS (6)
Acetal (1)
Brass (5)
Buna-N (NBR) (1)
Ferrite (1)
Nylon (1)
PA (1)
Polyethylene (1)
POM (1)
Stainless Steel (1)

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Enclosure Ratings

IP56 (1)
IP65 (6)
IP66 (2)
IP67 (2)
NEMA 4 (2)
NEMA Type 4 (1)

IP56 (1)
IP65 (6)
IP66 (2)
IP67 (2)
NEMA 4 (2)
NEMA Type 4 (1)
NEMA Type 4X (6)

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Applications

Agricultural & Hydroponics Applications (4)
Building and Maintenance (1)
Fluid Measurement and Control (4)
HVAC (3)
Industrial and Manufacturing (2)
Refrigeration (1)

Agricultural & Hydroponics Applications (4)
Building and Maintenance (1)
Fluid Measurement and Control (4)
HVAC (3)
Industrial and Manufacturing (2)
Refrigeration (1)
Refrigeration Equipment (1)
Water Quality Monitoring (4)

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Accuracy

± 0.1 % (2)
± 0.01 % (2)
± 0.2 % (1)
± 0.5 % (2)
± 0.05 % (1)
± 0.08 % (1)

± 0.1 % (2)
± 0.01 % (2)
± 0.2 % (1)
± 0.5 % (2)
± 0.05 % (1)
± 0.08 % (1)
± 0.15 % (1)
± 1.5 %, ± 3% with minimum flow (1)
± 1.5 %, ± 3% with transitional flow (4)
± 2 % (4)

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Input Type

Contact Closure (2)
Current (2)
Frequency (3)
Magnetic Pulse (3)
Pulse (5)
RTD (1)

Contact Closure (2)
Current (2)
Frequency (3)
Magnetic Pulse (3)
Pulse (5)
RTD (1)
Voltage (2)

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Control Mode

Alarms (1)
Batch (3)
Duplexing (1)
Flow Rate Monitoring (3)
On-off control (3)
Regeneration (1)

Alarms (1)
Batch (3)
Duplexing (1)
Flow Rate Monitoring (3)
On-off control (3)
Regeneration (1)
Square Root (1)
Totalizer (1)
Usage Monitoring (1)

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Process Connection Type

BSPT Male (3)
NPT Female (3)
NPT Male (8)

Control Output

2 Alarm (1)
2 Isolated DC Pulse (1)
2 Relays (6)
2 SPDT Relay (1)
2 SSR Relay (1)
Alarm (1)

2 Alarm (1)
2 Isolated DC Pulse (1)
2 Relays (6)
2 SPDT Relay (1)
2 SSR Relay (1)
Alarm (1)
Current Sinking Pulse (1)
Optional (1)
Relay (1)

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Supply Power Type

AC (5)
AC/DC (5)
DC (2)
DC/Battery (1)
Loop Powered (1)

Operating Temperature, Min

0.0 °C (7)
5.0 °C (1)
14.0 °F (1)
-10.0 °C (1)
-40.0 °C (2)
-45.0 °C (1)

Counter and Rate Meters

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Series-GFT2

GFT2 Flow Totalizer for Analog Meters – Displays Flow Rate & Total

The Flow Totalizer is a microcontroller-based device that linearizes the flow meter and controller curve, showing instantaneous flow rate and totals.

View Specs

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Counter and Rate Meters

Counter and Rate Meters by DwyerOmega provide precise, reliable performance for industrial, commercial, and lab applications. Featuring LCD displays, programmable relays, and NEMA 4X enclosures, they excel in process control, automation, and testing environments.