HI96721 Iron HR 0.00-5.00 mg/L - Photometer mobile

Product information "HI96721 Iron HR 0.00-5.00 mg/L - Photometer mobile"

The HI 96721 meter measures total iron (Fe) content in water samples in the 0.00 to 5.00 mg/L (ppm) range. The reagent contains both a reducing and a complexing agent: the first converts all but very most resistant forms of iron present in the sample to the ferrous (Fe2+) or soluble state; the second reacts with the ferrous iron to form the characteristic orange-colored complex.

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 a cuvette with a larger neck making it easier to add both sample and reagents. The cuvette is made from special optical glass to obtain best results.



Order Information: HI 96721 is supplied with sample cuvettes with caps (2), battery and instructions.


Specification :
Range 0.00 to 5.00 mg/L
Resolution 0.01 mg/L (ppm)
Accuracy ±0.04 mg/L ± 2% of reading @ 25°C
Light Source Tungsten lamp
Light Detector Silicon photocell with narrow band interference filter @ 525 nm
Method adaptation of the USEPA method 315B and Standard Method 3500-Fe B
Environment 0 to 50°C (32 to 122°F); max 95% RH non-condensing
Battery Type 9V battery
Auto-Shut off after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Dimensions 192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight 360 g (12.7 oz.)