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Range |
0.00 to 2.70 mg/L |
Resolution |
0.01 mg/L |
Accuracy |
¡¾0.11 mg/L ¡¾5% of reading @ 25¡ÆC |
Light Source |
Tungsten lamp |
Light Detector |
Silicon photocell with narrow band interference filter @ 525nm |
Method |
Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th ed. Calmagite method. |
Environment |
0 to 50¡ÆC (32 to 122¡ÆF); max 95% RH non-condensing |
Power Supply |
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.) |
Solutions | |
HI 93703-53 |
Solution for Turbidity Calibration |
Accessories | |
HI 731331 |
Glass Cuvette Set |
HI 731335 |
Cuvette Cap for HI 957xx Series Meters |
Reagents & Standards | |
HI 96720-11 |
CAL CHECK¢â standard cuvettes |
HI 93720-01 |
Hardness Calcium, Calmagite Method (100 Tests) |
HI 93720-03 |
Hardness Calcium, Calmagite Method (300 Tests) |