Specification
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Measurement principle
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Luminescence
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Parameter
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Dissolved Oxygen
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Measurement range
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0...20 mg/L
0...20 ppm
0...200 %
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Measurement accuracy
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± 0.1 mg/L
± 0.1 ppm
± 1 %
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Resolution
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0.01
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Measurement interval
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> 5 s
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Resolution (temperature)
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0.01 °C
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Accuracy (temperature)
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0.5 °C
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Membrane Cap
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No cross-sensitivity with : pH 1 – 14 ; CO2, H2S, SO2
Cross-sensitivity to Organic solvents, such as acetone, toluene, chloroform or methylene
chloride Chlorine gas
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Material
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Standard Version in passivated Stainless steel 316L body, strainer and screw,
For Seawater application Version in Titanium body, strainer and screw,
Cable : polyurethane jacket
Steam gland : Polyamide
Patch with active material (black) – Membrane : Optical isolation silicon
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Dimensions (L x Ø)
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146 mm x 25 mm
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~ 5.7� x 1�
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Weight stainless steel
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~ 450 g
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~ 1 lbs
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Weight titanium
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~ 300 g
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~ 0.7 lbs
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Interface
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RS-485 (Modbus RTU)
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Power consumption
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1 W
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Power supply
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12 V (± 10 %)
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Sensor cable
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2 m and 10 m
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Calibration/maintenance interval
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2 years
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Warranty
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1 Year (EU & US: 2 years) on electronics; All wearing parts are not included in the warranty
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Max. pressure
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5 bar
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~ 72.5 psig
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Protection type
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IP68
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NEMA 6P
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Sample temperature
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0...+50 °C
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~ +32 °F... +122 °F
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Ambient temperature
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0...+50 °C
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~ +32 °F... +122 °F
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Storage temperature
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-10...+60 °C
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~ +14 °F... +140 °F
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Versions
US 12675 
GB 9319 
CA 8292 
AU 7343 
IE 4111 
NZ 2263 
SG 1084 
MY 800 
