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Sigma Open Channel Flow Meter Model Guide |
Model:
(Click Model # for product
details) |
910 |
911 |
920 |
930 |
940 |
950 |
950 AV |
950
Opti-Flow |
950
Opti-Flow AV |
980 |
980 AV |
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FEATURE: |
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Portable/Field |
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Permanent |
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Interface via computer |
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User Interface: keypad + LCD |
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Data Transfer Unit |
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Battery Life (in days) 15 minute intervals** |
60 |
65 |
90 |
365 |
365 |
150 |
150 |
150 |
150 |
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AC Power Capability |
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Level/Flow Measurement: |
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1 level only channel |
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1 level and/or
velocity channel |
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2 level and/or
velocity channels |
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3 level and/or
velocity channels |
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Bubbler |
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Submerged Pressure |
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Ultra Sonic |
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Area Velocity |
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Intrinsic Safety |
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NEMA 6P |
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NEMA 4X,6 |
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NEMA 4X (IP66) |
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Optional Features |
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pH/Temp Only |
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pH/Temp/ORP |
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DO/Conductivity |
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Rain Gauge |
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4-20 mA Outputs |
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Alarm Relays |
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Analog Inputs |
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RS-232 |
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Modem (USA, CA) |
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Sampler Pacing |
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Mechanical Totalizer |
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** May be affected
by site conditions. |
