Mô tả sản phẩm
The F012 is our most popular model. This local indicator displays the actual flow rate, total and accumulated total. Total can be reset to zero by pressing the CLEAR button twice. The accumulated total can register up to 11 digits and is backed-up in EEPROM memory every minute, just as the running total.
On-screen engineering units are easily configured from a comprehensive selection.
Advantages
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Robust IP66, IP67 (NEMA4X) field enclosure. It is so rugged, you can even stand on it!
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Intrinsically Safe available - ATEX, IECEx, FM and CSA approval for gas and dust applications.
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Programming can be done by your own crew, with the sensible menu-driven structure, saving cost and irritation. Know one, know them all!
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Very diverse mounting possibilities: walls, pipes, panels or directly onto outdoor sensors.
Application overview F012
Features
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Displays total and flow rate simultaneously.
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Large digit selection for flow rate or total.
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Flow rate: seven 17mm (0.67") or 8mm (0.31") digits.
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Total - resettable: seven 17mm (0.67") digits.
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Accumulated total - not resettable: eleven 8mm (0.31") digits.
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Separate engineering units for flow rate and total.
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Selectable on-screen engineering units for flow rate: mL, L, m³, mg, g, kg, ton, GAL, bbl, lb, cf, REV, scf, Nm³, NL, P or no unit.
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Selectable on-screen time units for flow rate: /sec, /min, /hour or /day.
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Selectable on-screen engineering units for totalizer: ml, L, m³, GAL, USGAL, kg, lb, bbl or no unit.
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Green or amber LED backlight with adjustable intensity.
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Auto backup of settings and running totals in EEPROM memory.
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Easy configuration with clear alphanumerical display.
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Operational temperature: -40°C to +80°C (-40°F to 176°F).
Flowmeter Inputs
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Pulse type inputs:
Reed-switch, NAMUR, NPN/PNP pulse, Sine wave (coil), active pulse signal.
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(0)4 – 20mA.
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0 – 10V DC.
Pulse Outputs
Alarm Outputs
Analog Outputs
Applications
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The F-Series is your first and best choice for field mount indicators. Especially in harsh weather conditions like rain, snow, salty atmosphers and temperatures between -40°C up to +80°C (-40°F up to 176°F) for safe and hazardous area applications!
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Flow measurement where a local flow rate indication and totalizer function is required without signal re-transmission.
Alternative basic models: F010, F011. Alternative advanced models: F013,F014, F016, F110 and higher or theD-Series DIN panel mount indicators.
Power Supply
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Battery.
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4 – 20mA. Input Loop-powered.
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8 – 24V AC/DC.
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115 – 230V AC.
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Basic: 8 - 30V DC
Sensor Supply
Intrinsically Safe
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ATEX:
 II 1 G Ex ia IIC T4
II 1 D Ex iaD 20 IP 65 / 67 T 100 °C
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IECEx:
Ga Ex ia IIC T4
Ex iaD 20 IP65 / 67 T100 °C
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CSA:
I.S. Class I / II / III, Div. 1, Grps A...G, T4
Class I, Zone 0, AEx ia IIC T4
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FM:
I.S. Class I / II / III, Div. 1, Grps A...G, T4
Class I, Zone 0, AEx ia IIC T4
Explosion Proof
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ATEX:
II 2 GD EEx d IIB T5
Communication
– Modbus communication only available on F1-Series products.
– HART communication is pending for a more advanced F0-model.
LCD example F012
Photo F012
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