Hanna - HI 96720 Ca Hardness, Standard Method, Portable Photometer

HI96720

Availability: In Stock

Hanna – HI 96720

Ca Hardness, Standard Method, Portable Photometer

  • CAL CHECK™
  • User calibration
  • Certified calibration and verification standards
  • BEPS (Battery Error Prevention System)
  • TIMER function
  • Auto shut-off
  • GLP Features.

The HI 96720 measures the calcium hardness content, as CaCO3, in water and wastewater in the 0.00 to 2.70 mg/L (ppm) range.

This meter uses an exclusive positive-locking system to ensure that the cuvette is in the same position every time it is placed into the measurement cell. It is designed to fit cuvettes with a larger neck making it easier to add both sample and reagents. The cuvettes are made from special optical glass to obtain best results.

Product Description

Hanna – HI 96720

Ca Hardness, Standard Method, Portable Photometer

Range 0.00 to 2.70 mg/L
Resolution 0.01 mg/L
Accuracy ±0.11 mg/L ±5% of reading @ 25°C
Light Source Tungsten lamp
Light Detector Silicon photocell with narrow band interferencefilter @ 525nm
Method Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th ed. Calmagite method.
Typical EMC Deviation ±0.01mg/L
Environment 0 to 50°C (32 to 122°F); max 95% RH non-condensing
Battery Type 1 x 9 volt
Auto-Shut off After 10′ of non-use in measurement mode; after 1 hour of non-use in calibration mode
Dimensions 192 x 102 x 67 mm (7.6 x 4 x 2.6″)
Weight 290 g (10 oz.).

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