photometer for checking water hardness for calcium Ca
In our offer you will find 3 models of photometers that accurately measure water hardness for magnesium, water hardness for calcium, or total hardness present in water, as measuring water hardness is necessary in many areas of industry. The two photometers for Ca and Mg hardness provide results in mg/l, while the model for total water hardness transmits the result in different units: ppm (or mg/l), °D German (German degree of hardness, see in the table), °f French, and °E English.
The summation parameter of total hardness is basically extracted to assess total hardness (sum of the two types of Mg and Ca ions). This is necessary, for example, to prevent corrosion damage in cooling lines and installations. On the other hand, the degree of hardness serves as an indicator of manure in water (a healthy ratio of Ca/Mg ions is 4:1). Make your work easier and obtain accurate results, use one of our photometers.
- Gran pantalla LCD
- Manejo sencillo
- High precision
- Solid and compact ABS plastic housing
- No conversion table needed
(mg/l in German hardness degree (HI 93735)
- Very good quality
Technical specifications
Photometer HI 93720
Dureza Ca
Rango
Up to 2.70 mg/l
Water hardness units
mg/l
Resolution
0.01 mg/l (ppm)
Accuracy
±0,11 mg/l ±5 %
Light source
Tungsten lamp
Test type / Method
Calmagita Method
Duration
Casi ilimitada
Light detector
Silicon photocell
Power supply
9V battery (for 200 hours of operation)
Condiciones ambientales
Max. 50 °C, max. 95% RH.
Dimensions
192 x 102 x 67 mm
Peso
290 g
Contents of the shipment
1 x Photometer HI 93720 for calcium hardness Ca
2 x Cubetas
1 x Battery
1 x User manual
More information:
Recomendation:
Metrological calibration certificate of:
Technical service and maintenance of:
Photometer .
Photometer .
International calibration certificate:
220 US$
Preventive maintenance and verification:
35 US$
Calibration certificate from EQUINLAB SAC calibration laboratory - Standard 17025
50 US$
Repair, corrective maintenance, adjustment, update, and validation:
60 US$
Includes:
** 2-year warranty.
** Discounts for the sale of two or more Photometer .
** Metrological calibration certificate for Photometer .
** Preventive maintenance, corrective (repair), technical service, and spare parts.
** Sales, maintenance, calibration, certification, and technical service 24 hours.
Envios a:Argentina, Bolivia, Brasil, Chile, Colombia, Costa, Rica, Cuba, Ecuador, El Salvador,
Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Dominican Republic