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Sturdy, watertight,
easy to install
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Widescreen graphic
display: instant measurements, trend line, calibration state
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Quick and simple
intuitive programming
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4-20 mA outputs,
programmable relays

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Technical Specifications |
| Ranges |
0.0-200.0 or 0-2000 NTU / 0.0-200 or
0-2000mg/l |
| Measurement accuracy |
±1 NTU |
| Temperature measurement range |
-10.00 to +50.00°C |
| Temperature measurement accuracy (°C) |
±0.1°C |
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|
| Casing |
ABS |
| Protection |
IP 65 |
| Operating temperature |
-25°C
to +55°C |
| Dimensions (L x W x D) / Weight |
173 z 195 x 103mm / 1.5kg |
| Display |
Widescreen back-lit graphic: 240 x
128 pixels (108 x 58mm) |
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| Power supply |
230/115 VAC 60Hz, Optional: 24Vdc |
| Max power consumption |
10VA |
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| 4-20mA outputs |
2 galvanic
isolation outputs (max load 700ohms):
- Adjustable from
0.0 to 200.0 NTU or from 0 to 2000 NTU
- Adjustable from
-10.00°C
to +50.00°C |
| Relay outputs |
2 relays that can
be configured in different modes:
-Adjustment in
alarm mode (1 TU and 1 temperature (°C)
threshold)
-Adjustment in adjustment mode (2
TU thresholds) |
Fields of
application:
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Turbidity is a
qualitative reference parameter for the residual charge of
undissolved substances.
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Turbidity monitoring
in wastewater treatment structures help to determine if these
purification systems are efficient:
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Wastewater treatment
(input, treatment line, sludge, output)
Simple, sturdy and
reliable like its legendary predecessor, the APF series with
additional digital intelligence and leading-edge technology.
The optics are cleaned
by a fast-action scraper. This is a polyurthane scrapper powered by
a stainless steel piston. When the scraper is at rest, it is
completely embedded in its housing. This piston system (Ponsel
invention) prevents fibres from getting entwined around the axle. A
control unit (SNA) can be used to program how often the cleaning is
to be carried out: 5 strokes every 15, 30, 60 minutes.
| SNA unit: Electronic box for controlling
the turbidity probe's self-cleaning system. |

|
| Dimensions: (L x W x D): 120 x 160 x 130
mm |
| Weight: 0.420kg |
| Materials: Reinforced polyester with
transparent |
| Cover: IP 65 |
The ACTEON 2053 unit
comes with a PONCIR-TU20-NA-10 optical infrared sensor.
Self-cleaning
turbidity sensor: PONCIR-TU20-NA-10:
| Measurement principle:
Optical absorption of infrared light, Regulated and pulsed
emission (10Hz frequency) |
 |
| Dimensions: 253 x 73.2mm |
| Weight: 1kg |
| Material: PVC |
| Temperature compensation (C):
Automatic, by NTC thermistor from +50 to
+30°C |
| Emission wavelength: 880mm
(infrared) |
| Cable: Multiple coated wires,
polyurethane sheath. 10m standard length
(up to 100m on request) |
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| Installation options: Fixed
sensor-holder perch for in-pipe installation. |
-Modulation electronics
system: Preamplification and optical feedback control integrated
into the shaft of the nominal power supply sensor: Unregulated
common analog voltage (6 to 12V), consumption less than 2mA under
6V.
Temperature Sensor:
Delrin, Stainless steel, Silicone - IP68
Dimensions: Diameter 3mm (sensor), Length 115mm
Weight: 40g
Cable: 10m standard length
Accessories for
electronic unit installation:

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