A Product by HF Scientific
OverviewSpecificationsResources

Standard Features


  • Extended Auto Ranging Up to 10,000 NTU: Instrument senses turbidity level of sample and automatically adjusts to the appropriate measurement range.
  • Auto Alert Calibration Prompt: Automatically prompts the operator to initiate simple menu-driven calibration.
  • Simple Calibration Procedures: Calibration initiated with the push of a button ensures accurate readings
  • Ratio (Color Correction): Automatic Compensation for background color.
  • RS-232 Output: Date, time and NTU reading can be captured with a serial printer or data recorder.
  • Reusable ProCal Calibration Standards: Quick and easy calibration across all ranges without the need to mix Formazin.
Instrument ConformanceConforms to specifications set forth in EPA method 180.1 (Nephelometric Method)
Light Source:Tungsten Filament Lamp
Measurement Options and Ranges
NTU0 – 10,000
EBC0 - 2,450
NEPHELO0 – 67,000
Signal Averagingyes
Auto Rangingyes
Accuracy
0 – 1000 NTU± 2% of reading + 0.01 NTU
1000 – 4000 NTU± 5% of Reading
4000 – 10,000 NTU± 10% of Reading
Repeatability± 1% of reading or ± 0.01 NTU whichever is greater
Resolution0.0001 NTU below 10 NTU
Response TimeLess than 6 seconds
Serial Input/OutputRS-232 Directional
DisplayBacklit Multi-Line LCD
Power Supply15 V DC Wall Mount
Resources