Type STS 06 turbidity meter

• Hygienic turbidity measurement for the food and beverage industry
• Large measuring range with factory calibration 0...6AU
• Measurements in absorption / AU or turbidity units (AU, EBC, FAU, TEF, mg/l %, NTU*) or customised units (freely adjustable with up to 30 points)
• Simple recalibration option using reference filter for OPL 5mm
• Compact design with integrated electronics and backlit display for easy parameterisation
• IO-Link
• Integrated digital and analogue output
• LED light source, LED service life > 100.000 Hours
• Resistant sapphire windows 
• CIP/SIP-suitable
• Hygienic design, polymer-free sealing system
• Process monitoring and documentation

• 180° Transmitted light turbidity measurement *
• Measuring range depending on the optical path length (OPL) up to 0...6AU,0...6600 EBC, 0...26400 FAU, 0...26400 NTU**
• Light sourceLED
• Wavelength 880 nm (NIR)
• Material Stainless steel1.4435 (316L)
• Surface quality electropolished <0.37 µm Ra
• Window saphire
• Supply voltage18...30 VDC
• Output signal 4…20mA; IO-Link
• Switching output PNP 24 V, Normally closed Normally open contact
• Cable connection M12 plug, 5-pin
• Process connection G1/2" elastomer-free hygienic sealing system
• Ambient temperature -20...70°C
• Process temperature 0…90 ºC, 141 ºC Max. for 2 hours. (SIP - Cycle)
• Process pressure 16 bar max. (230 psig) at 60 ºC
• Response time <200mS

STS 06 is a turbidimeter for inline measurement of the optical density of liquids in order to monitor continuous process results or to reliably determine changes. 

Particularly suitable for: 
 
- Separator control
- Phase separation with quick product change
- Filter monitoring
- Concentration measurements
- Yeast dosage
- Yeast management
- Milk reception
- Monitoring lorry tank cleaning station
- Monitoring the contamination of cleaning 
  media, e.g. in the CIP return line
- Flushing milk applications: Wastewater 
  management, Product return
- Reduction of wastewater costs
- Quality monitoring
- and much more.