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Product Specifications
High Specification Flow Meters
The following specifications apply when high temperature or high viscosity options are
used.
Metric US
High Temperature 120°C 248°F
High Viscosity Above 1000 Centipoise**
Flowmeter
Metric US
Flow Range
Below 5 cP 2 - 100 l/hr 0.5 - 26 G/hr
5 to 1000 cP 0.5 - 100 l/hr 0.13 - 26 G/hr
K-Factor (Pulses per Unit of Measure)
Refer to Flowmeter Data Plate
Flow Range
Below 5 cP 25 - 500 L/hr 6.6- 130 G/hr
5 to 1000 cP 15 - 500 L/hr 4 - 130 G/hr
K-Factor (Pulses per Unit of Measure)
Refer to Flowmeter Data Plate
Standard Operating Temperature - Types F, CR
- Types M, S
-40 to 80°C
-40 to 176°F
-40 to 120°C -40 to 248°F
Maximum Operating Pressure
1
CR - Corrosive Range
S - Solvent Range
F - Fuel and Oil
M - Industrial Range
500 kPa
5500 kPa
5500 kPa
5500 kPa
75 PSI
800 PSI
800 PSI
800 PSI
Accuracy of Reading ±0.5%
1. Conforms to Directive 97/23/EC—Cat 1
Pulser Board/Sensor Specifications
The following standard pulse board options are available with 006/009 M-series pulse
flowmeters:
Standard Option 1 - 1 x Reed Switch 1x Hall Effect Output
Standard Option 2 - 2 x Reed Switches
Output Signals Standard Pulse Meter 2x Digital (Square Wave)
Reed Switch
2
(Mechanical Sensor)
Current Maximum 500mA
Voltage Maximum 30V DC
Contact Rating Maximum
3
10W
Hall Effect IC
2
(Electronic Sensor)
Maximum Supply Current 7.5mA
Maximum Output Current 25mA
Operating Voltage 4.5V to 24V DC
Transistor Type Open-Collector NPN
2. Voltage & current specifications apply per sensor (not combined).
3. Contact rating maximum is 10W. Neither current nor voltage maximums should be exceeded in achieving this.
** Viscosity greater than 1000 Centipoise requires high viscosity version of every meter.
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