Specifications; Standard Specifications - YOKOGAWA DO30G User Manual

1.2

Specifications

1.2.1 Standard Specifications
Object of Measurement:
Principle of Measurement:
Measurement Range:
Note: The measurement range must be entered through the dissolved oxygen converter.
Resistance Temperture Detector (RTD) :
Construction:
Sensor unit :
O-ring:
Permeable membrane:
Cable shielding :
Outlet of cable :
Sensor Cable:
Length :
Crimping terminal configuration :
Weight:
Temperature of Solution Under Measurement (SUM) : max. 0 to 40 °C
Flow rate of SUM:
Pressure of SUM:
Normally :
Maximum applicable : 100 kPa
[Characteristics]
Repeatability:
Temperature Compensation Error:
Response Time :
Concentration of oxygen dissolved in solution (water)
Galvanic-cell method
0 to 20 ppm, 0 to 20 mg/L, or 0 to 100% (saturation)
Pt 1000
Rigid PVC, Stainles steel
Nitrile rubber
Fluoro-resin [FEP]
Heat-resistant flexible PVC
Polycarbonate resin
3 m, 5 m, 10 m, 15 m, or 20 m (specified when ordering)
Pin-type, M4 Ring-type or Fork-type (specified when ordering )
Approx. 0.3 kg + 0.12 × N kg
(e.g. for cable length of 5 m, approx. 0.9 kg)
No less than 20 cm/s
(recommended to prevent the sensor from trapping bubbles that are
the source of error in measurements)
0 to 30 kPa
0.1 mg/L or 3% FS, whichever is greater (including sensor)
Within ±3% FS
(including sensor) for a ±5 °C change in the range of 0 to 40 °C
Within 2 minutes (90% response) (including sensor)
<1. General>
N: cable length
IM 12J5B3-01E 6th Edition : Nov.20,2018-00
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