Economical Turbine Flow Meters with Local Display |
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Economical Turbine Flow meters with Local Display
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FTB690 Series turbine meters
with microprocessor-based
electronics offers a durable,
compact, high-precision fluid
measurement device, with total and
rate indication. Information is clearly
displayed on a large 6-digit liquid
crystal display with only 2-point
floating decimal for totals from
0.01 to 999,999. All operations are
easily performed with only 2 buttons.
The basic unit and display are
powered by 2 lithium batteries (included),
providing up to 5 years of use.
Cumulative total, batch total,
and rate of flow are standard.
A fifteen-point field calibration
curve can be stored in memory.
The FLSC690-BATT is the
replacement lithium battery for the
display electronics. Batteries
provide 9000 hours of use.
SPECIFICATIONS
Accuracy: ±3% rdg Extended Low Flow Range Accuracy: ±5.0% rdg (display models only)
Repeatability: ±0.1%
Pressure Rating: 150 psig (10.3 bar)
Maximum Pressure Rating: 225 psi
Temperatures:
Operational: 0 to 60°C (32 to 140°F)
Storage: -40 to 70°C (-40 to 158°F)
Viscosity: Rated accuracy for fluids with viscosity of water (1 centistoke); meters with display can be used for fluids up to 100 centistokes with field calibration
Pulse Output (Option): Open collector sinking, 9 to 35 Vdc
Wetted Components:
Housing: PVC
Journal Bearings: Ceramic (96% alumina)
Shaft: Tungsten carbide
Rotor and Supports: PVDF
Retaining Rings: 316 SS
Display: 6-digit LCD, flow rate, batch and cumulative total
Power: Two 3V lithium batteries (included)
Battery Life: 5 years
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† Price are shown in RMB.
Note: Comes complete with two 3V lithium batteries and operator's manual.
For 5-point NIST traceable certification, add suffix "-NIST" to model number; add $375. to price.
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Related Links -
Manual
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Product Manual
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Download
FTB691A through FTB695A - Electronic Water Meters
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FTB696A and FTB697A - Electronic Water Meters
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Download
FTB690A Series - Turbine Assembly Kit
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FTB690A Series - Computer Assembly Kit
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Download
FTB690 Series - Turbine Replacement Assembly Kit
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Download
FTB690 Series - Computer Assembly Kit
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Download
FTB691A through FTB695A - Electronic Water Meters
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Download
FTB690 and FTB690-P Series - Electronic Water Meters
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