NOTE: HI 93735 has been replaced by HI 96735
Total hardness, that is the presence of magnesium and calcium, is due mainly to the runoff water dissolving these salts as it flows or filters through different strata. Hardness can also cause scaling of pipes in cooling and heating systems.
Order Information: HI 96735 is supplied with (2) sample cuvettes with caps, 9V battery and instructions. CAL CHECK™ standards and reagents sold separately.
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Range | | LR 0 to 250 mg/L; MR 200 to 500 mg/L; HR 400 to 750 mg/L | Resolution | | 1.0 mg/L from 1 to 100 mg/L; 5.0 mg/Lfrom 100 to 750 mg/L | Accuracy | | LR ±5mg/L ±4% of reading@ 25°C; MR ±7 mg/L ±3% of reading@ 25°C; HR ±10 mg/L ±2% of reading@ 25°C | Light Source | | LED | Light Detector | | Silicon photocell with narrow band interference filter @ 466 nm | Method | | Adaptation of the EPA recommended method 130.1. | Typical EMC Dev. | | ±5 mg/L | Environment | | 0 to 50°C (32 to 122°F); max 95% RH non-condensing | Battery Type | | 1 x 9 volt | Auto-Shut off | | After 10' of non-use in measurement mode; after 1 hour of non-use in calibration mode | Dimensions | | 192 x 102 x 67 mm (7.6 x 4 x 2.6”) | Weight | | 290 g (10 oz.). |
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Weight:
2.00 Pounds |
Dimensions:
8.00(L) x
8.00(W) x
6.00(H) Inches |
Weight Disclaimer: *Weight may vary based on configuration. |
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We only sell & ship chemicals to businesses at commercially zoned locations verified by 3rd party sources. A business at a residence will not be able to buy or receive chemicals at that location. Such businesses will not be able to divert shipment in order to meet our policies. No exceptions.