Hanna HI93719 Hardness Handheld Meter

Item SKU: HI93719

Our Price: $219.99

MSRP ~~$239.99~~ | You Save $20.00

Quantity | In Stock

The HI 93719 meter measures the magnesium hardness content, as CaCO3, in water and wastewater in the 0.00 to 2.00 mg/L (ppm) range.

The meter uses an exclusive positive-locking system to ensure that the cuvet is in the same place every time it is placed into the measurement cell.

The reagents are in liquid form and are supplied in bottles. The amount of reagent is precisely dosed to ensure maximum repeatability.

Display codes aid the user in routine operations.

The meters have an auto-shut off feature that will turn the instrument off after 10 minutes of non-use.

Specifications:

Range: 0.00 to 2.00 mg/L
Resolution: 0.01 mg/L
Accuracy: ±0.11 mg/L ±5% of reading
Typical EMC Deviation: ±0.02 mg/L
Light Source: Light Emitting Diode @ 555 nm
Method: Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, EDTA colorimetric method. The reaction between Mg and reagents causes a violet tint in the sample
Light Detector: Silicon Photocell
Environment: 0 to 50°C (32 to 122°F), max 95% RH non-condensing
Battery Type/Life: 1 x 9 volt/40 hours
Auto-Shut off: After 10' of non-use
Dimensions: 180 x 83 x 46 mm (7.1 x 3.3 x 1.8")
Weight: 290 g (10 oz.).