Specification; Installation - daviteq A420-FCL User Manual

Free chlorine sensor with analog output
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2. Specification

Sensing Technology
Measuring range
Accuracy & Resolution
Repeatability
Response Time
Working Condition
Working Pressure
Flow range
Output
Power supply
Conditioning
Calibration
Interferences
Process connection
Wetted parts
Sensor Cable
Rating
Sensor Dimension
Sensor net weight
Warranty

3. Installation

IMPORTANT NOTES:
The Chlorine Electrode is designed to operate with 9-24 VDC power. Connecting the electrode to any power outside the
normal range may result in electrode damage and void the warranty.
In addition to complying with the instructions included in this manual, be sure to follow the applicable
analyzer/controller/meter instructions regarding electrode wiring.
The membrane cap needs to be filled with Internal Filled Gel(IFG) before using the electrode.
Safety Data Sheets (SDS) for information on safe handling of chemicals for operating the electrode should be made
available to all personnel involved in installation, testing, and ongoing use, as needed.
Two-electrode amperometric technology with gas permeable membranes
(replaceable)
0-10mg/L or 0-20mg/L
+/- 0.1 mg/L
+/- 0.05 mg/L (25 oC)
T90 < 90s (25 oC)
0 .. 50 oC with pH = 5 .. 9
0 .. 15 psig
30 .. 60 L/h or 0.6 .. 1.3 cm/s
4-20mA
6..12VDC, avg. < 200mA
New, first start-up: at least 4hours Restart-up: < 30 min.
One Point - Manual with DPD
ClO2, Ozone, Bromine Cyanuric Acid compatible
1/2" NPT
PVC, Silicone, ABS, PES
Silver-Silver Halide/Platinum
6m with BNC connector
IP68
D21.3 x 219 (mm)
< 200 grams
1 year for probe, membrane for 03 months

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