Product information "HI96752 Calcium & Magnesium - Photometer mobile"
Certified calibration and verification standards
BEPS (Battery Error Prevention System)
The HI 96752 measures two important parameters in agricultural and hydroponic applications.
HI 96752 measures calcium concentrations from 0 to 400 mg/L and magnesium from 0 to 150 mg/L and the values are displayed directly on the large LCD to eliminate the need for conversion tables.
This handy and portable meter with a low cost-per-test is an ideal hi-tech alternative to chemical test kits.
Accurate and cost-saving, this two in one portable photometer is factory calibrated to measure only calcium and magnesium, to provide an instrument that is easy to use in the lab or on the field.
HI 96752 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
Range Calcium 0 to 400 mg/L (ppm)
Magnesium 0 to 150 mg/L (ppm)
Resolution Calcium 1 mg/L (ppm)
Magnesium 1 mg/L (ppm)
Accuracy @25°C Calcium ±10 mg/L ±5% of reading
Magnesium ±3 mg/L ±3% of reading
Light Source light emitting diode
Light Detector silicon photocell with narrow band interference filter @ 466 nm
Power Supply 9V Battery
Auto-off after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions 192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight 360 g (12.7 oz.)
Method Calcium adaptation of Oxalate method
Magnesium adaptation of the Calmagite method