DOUBL’EAU

DOUBL'EAU : analyse et regulation de l'eau

EFFICIENCY & PERFORMANCES

DOUBL’EAU is a multi-sector analyser/regulator. Il allows the control the quality of the water of various parameters (measurement bi-parameters adjutable).

Advantages of DOUBL’EAU :

  • Various measurement parameters
  • Chemical calculation between several measurements
  • Dosing proportional to the flow rate
  • Simple and easy to use equipement
  • Anomalies clearly displayed
  • Wide choice of probes
  • Connection to any type of dosing : solenoid valves, dosing pumps…

Applications

  • Drinking water
  • Hot water
  • Water process
  • CIP
  • Waste water
  • Public swimming pools
  • Medical industries
  • Environment
Measure
  • Temperature
  • pH
  • Redox (ORP)
  • Free, active, total chlorine
  • Chlorine stabilisant (cyanuric acid)
  • Chlorine dioxyde
  • Chlorites
  • Bromine (BCDMH, DBDMH, Bromures)
  • Ozone
  • Oxygen
  • Peracetic acid
  • Hydrogen peroxide
USB front connection
  • For the recording of data
  • For device reprogramming
Regulation mode
  • P or PI or PID or automatic
  • Hysteresis, thresholds
Inputs and Clock
operation
  • 1 potentiometric input (pH/Redox) +/- 2500 mV
  • 1 RTD input (pt100)-10 … 110 ]C
  • 2 inputs 4-20 mA powered (12/24 V)
  • 2 impulse input or contact for  “ON/OFF remote control” or “flow measurement”
  • Value of the measured parameters based on one or more sensors
  • Operation clock for programming operation hours of the device
  • Individual programming of relays on timers
  • Chemical calculation between several inputs
Analog outputs
and relay outputs
  • 4 electronic relays, dry contact max. 50 mA / 48 VAC
  • 2 single-pole two-position relays, 4A / 240 VAC dry contact
  • 2 self-powered relays via line 1a / 240 VAC
  • 2 analog outputs 0-4 / 20 mA
  • 1 x 12/24 V power supply to supply measurement cells
  • 1 x 12 VDC power supply to power an external module max 0.1 A
    communications
Communications
  • 1 RS485 communication bus output

Price request