Type STScell 31 NIR-Absorptions sensor

• EBC / FAU / mg/l / AU / OD or cusom units
• Design as a rod sensor with integrated digital amplifier
• A traditional measurement amplifier is not necessary
• resistant sapphire windows SIP / CIP-suitable
• hygienic design, autoclavable
• LED light source guarantees long-lasting and stable signal
• Data output directly on the PC, Modbus RS485 or 0… 20mA

• Measuring Range 0...6 AU 0...6600 EBC
• Resolution 0,01 AU
• Accuracy ± 1%
• Reproducibility ± 1%
• Light Source LED
• Optical Path length 5 / 10 / 20 mm
• Shaft length 120 / 225 / 325 / 425mm
• Material High grade steel    1.4435 (316L)
• Surface Ra <0.37μm electrolytically polished
• Meas. window Saphire
• Process connection Thread PG13,5
• Process temperature 0...90°C
• Process pressure 10 bar max. (150 psi)
• Electrical connection Fischer Core Series
• Length of conn. cable   2m / 5m 
• Interfaces USB, RS485 Modbus, 0...20mA with switching output
• Protection class IP68

STScell31 is a high-precision digital NIR absorption sensor in a 12mm rod design for monitoring of production processes in the biotech, food and pharmaceutical industries.