• Optical Path allowing higher sensitivity and lower

power consumption

• Patented Ambient Light Rejection for higher resolution
• 2X Range Limit Detection for higher range
• ISO Method 7027 Conformity for regulatory compliance
• Sapphire Optical Window for superior scratch resistance
• Factory Pre-Calibration for ease of use
• Multi-Sensor Quick Cal for ease of calibration
• Range (0 to 2000 NTU)
• Resolution (0.1 NTU)
• Accuracy (5% of Reading or 2 NTU)
• Compact 1.75″ diameter water quality probe, with options to monitor Temperature, Pressure, Level and Depth, DO, Conductivity, pH, ORP, TDS, Resistivity, Salinity, Nitrate, Chloride, Ammonium, Ammonia, & Turbidity.
• Watertight Personal Digital Assistant (PDA) for surface water profiling or with any laptop computer or SDI-12 logger for longer-term tests and/or telemetry.
• Intuitive and feature-rich software (Win-Situ 4.0) is included with the MP Troll 9000.
• Accessories include Flow cells, available for both high and low-flow sampling.
• Factory pre-calibration ensures accuracy to within 5% of specification without calibration. If a quick calibration verification is needed, the sensor can be calibrated using In-Situ “Quick Cal” solution. The solution will also conveniently calibrate pH, Conductivity, DO and ORP sensors at the same time. This feature offers obvious advantages to field personnel.