Correlux P2 Leak Noise Correlator
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Technical Data
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Correlux P-2
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Processor
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RISC- und DSP-
processor
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Display
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320 x 240 Pixel, 0.25" VGA monochrome
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Data entry
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Rotary encoder with enter
function
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Power supply
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Internal Akku, NiMH,
external 12 V DC (car- adapter), 100- 240 V AV
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Operating- / charging time
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> 18 h / < 3 h
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Interface
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RS 232 (updates, print out
and data communication via PC)
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Connections
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Sensor/ Hydrophone direct connection,
antenna, headphones/ recharging, charging contacts in case
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Protection class
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IP 67
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Operating temperature
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-20 °C ... +60 °C
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Dimensions/ weight
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270 x 130 x 240 mm / 3.3 kg
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Transmitters TR A/ TR B
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Display
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LCD, 2 x 16 characters
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Readout
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Battery state, noise level, system state
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Buttons
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On/ Off, lighting, volume
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Radio frequency
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433 MHz
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Transmitter power
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<500 mW
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Operating- / charging time
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> 18 h / < 3 h
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Power supply
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Internal Akku, NiMH,
external 12 V DC (car- adapter), 100- 240 V AV
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Connections
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Sensor, antenna, headphones
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Protection class
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IP 67
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Operating
temperature
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-20 °C ... +50 °C
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Dimensions/ weight
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190x134x180mm bei
1,7kg
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Sensors PAM CORR |
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Sensors PAM CORR
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Piezo sensors with active
amplifier
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Adapter
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Magnet adapter
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Operating temperature
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-20 °C ... +80 °C
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Dimensions/ weight
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38 x 78 mm / 0.4 kg
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Functional description
The correlator Correlux P-2 is used for leak location on pipes for potable water. Water, escaping from a leak under pressure creates a noise which travels into both directions of the pipe. This noise is recorded by two sensors (piezo- microphones, hydrophones) attached to the pipe ( e. g.: valves, hydrants), amplified and transmitted to the correlator. The Correlux P-2 compares both signals (correlation) and calculates the exact distance to the leak by use of the signal delay, the sensor distance and the sound velocity.
- Easy handling with rotary encoder
- Rugged and compact design
- Simultaneous display of the correlation chart and the coherence spectrum (FFT- analysis)
- Quick filter optimisation without using menus
- Fast and easy leak identification by using the overview measurement with unknown pipe parameters
- High radio output for broad reach
- Transmitter and correlator with direct headphones plug-in to listen live to the leak noise
- Recharging the complete system in the closed case – direct charging is possible, too
- Up to 6 pipe sections measurable
- Active piezo ceramics accelerometers, best suited for plastic pipes
- Automatic and manual filter adjustment 0 ... 4000 Hz
- Reliable measurement results
- Easy to use
- Optimised for plastic pipes
- Long operating time
- Sensor can be connected to the central unit
- Sturdy housing
Scope of Delivery
Correlux P-2 |
P2 Basic |
P2 Standard |
P2 Pro |
DK P2 Correlator |
X |
X |
X |
TR A transmitter + sensor |
X |
X |
X |
TR B transmitter + sensor |
|
X |
X |
Headphones |
X |
X |
X |
Ground microphone |
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|
X |
Transportation case |
Option |
X |
X |
Recharger |
X |
X |
X |
Hydrophone |
Option |
Option |
Option |
Vehicle charger |
Option |
Option |
Option |
Software |
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Listening mode |
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X |
Chart memory |
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X |
X |
PC software |
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X |
X |
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Download brochure ..
