In-line Turbidity Monitor for Medium to High Turbidity
The TurbiGuard is used for monitoring medium to high turbidity, in process liquids. A single version of the TurbiGuard featuring two measuring ranges can be widely used for monitoring medium to high turbidity. The TurbiGuard is factory calibrated with a true, linearized Formazine calibration. For simple applications and system integration the instrument configuration and communication can be easily done using the serial interface in combination with the existing outputs. For a more comfortable installation and operation the optional control unit SICON with touch screen technology and colour display can be connected.r.

Wavelength turbidity LED 880 nm
Measuring principle Absorption
Scale ranges 0 .. 100 / 0 .. 1,000 EBC 0 .. 400 / 0 .. 4,000 NTU
Resolution 0.5 EBC / 2 NTU
Installation In-line housing Varivent® or compatibleEnclosure
Stainless steel 1.4301
Protection index IP66
Sample temperature -10 .. +100 °
CPathlength 10 mmOutputs1 x 0/4 .. 20 mA
2 x Open-Collector TransistorPipe diameter≥ DN 40
Supply voltage 9 .. 30 VDCPower
input< 2 W (with Profibus DP: < 3 W) Sample pressure≤ 1 MPa (10 bar) @ 100 °CInterfacesProfibus DP or Modbus RTU (option) Ambient environment-10 .. +50 °C / 0 .. 100 % RHC
leaningCIP/SIP compatible up to 120 °C @ 2h
Material sensor headStainless steel 1.4404
Windows material
SapphireConfiguration
Ethernet/Web-BrowserControl Units
SICON
SICON M