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Ballast Check 2

Factory calibrated and set for maximum accuracy at detection level concentrations, the Ballast-Check™ 2 is ready for use right out of the box, no calibration necessary. The Ballast-Check™ 2 has simple one-button measurements that display estimates of algal activity and algal abundance.

  • Rapid Measurements

  • - Algal Activity
  • - Algal Abundance
  • Portable, Handheld Fluorometer
  • - Dustproof, Waterproof
  • - Pocket-sized
  • - Battery-powered
  • Internal Data Logging
  • - 1,000 data points can be logged and downloaded
  • Low Maintenance
  • - Easy Calibration Check


Maximum Range: 100 cells/mL

Sensitivity: < 10 cells/mL

Temperature: 41º - 104ºF (5º - 40ºC)

Case: IP 67 standard; dustproof/waterproof

Power: 4 AAA batteries

Light Source: LED

Detector: Photodiode

Weight: 13.9 oz; 0.4 kg

Size: 1.75”x 3.5”x 7.25”; 4.45 cm x 8.9 cm x 18.4 cm

Internal Memory: 1000 data measurements

Data Output: ASCII

Related Categories
Water Quality Multiprobes