HACH 2100Q Portable Turbidity Meter

The Hach 2100Q is a portable meter that offers ease of use and accuracy in turbidity measurement.

Features

• • • Single standard calibration reduces calibration and handling time
    • On-screen assisted verification ensures instrument is performing correctly
    • RST mode for precise measurement in rapidly settling samples

Specifications

• • Measurement Method: Ratio turbidimetric determination using a primary nephelometric light scatter signal (90) to the transmitted light scatter signal.
  • Regulatory: Meets EPA Method 180.1
  • Light Source: Tungsten filament lamp
  • Range: 0 to 1000 NTU (FNU)
  • Accuracy: +/-2% of reading plus stray light from 0 to 1000 NTU
  • Repeatability: +/-1% of reading, or 0.01 NTU (FNU), whichever is greater
  • Resolution: 0.01 NTU on lowest range
  • Stray Light:< 0.02 NTU (FNU)
  • Signal Averaging: Selectable on/off
  • Detector: Silicon photovoltaic
  • Reading Modes (user selectable): Normal (Push to Read); Signal Averaging; Rapidly Settling Turbidity
  • Data Logger: 500 records
  • Power Requirement: 110-230 VAC, 50/60 Hz (with Power or USB+Power module); 4 AA alkaline batteries; Rechargeable NiMH (for use with USB+Power module)
  • Operating Conditions: Temperature: 0 to 50 C (32 to 122 F); Relative Humidity: 0 to 90% @ 30 C, 0 to 80% @ 40 C, 0 to 70% @ 50 C, non-condensing
  • Storage Conditions: -40 to 60 C (-40 to 140 F), instrument only
  • Interface: Optional USB
  • Instrument Enclosure Rating: IP67 (closed lid, battery compartment excluded)
  • Protection Class: Power Supply: Class II
  • Certification: CE certified
  • Sample Required: 10mL (0.3 oz.)
  • Sample Cells: 60mm x 25mm (2.36″ x 1″) borosilicate glass with screw cap
  • Dimensions: 22.9cm x 10.7cm x 7.7cm (9.0″ x 4.2″ x 3.0″)
  • Weight: 527g (1.16 lb.) without batteries; 618g (1.36 lb.) with four AA alkaline batteries