| SKU |
HI735
|
| Range |
0 to 350 ppm (mg/L) as CaCO3
|
| Resolution |
1 ppm (mg/L)
|
| Accuracy @ 25°C (77°F) |
±6 ppm ±6% of reading @ 25 °C (77 °F)
|
| Light Source |
Light Emitting Diode @ 470 nm
|
| Light Detector |
silicon photocell
|
| Method |
Adaptation of the EPA recommended Method 130.1. The reaction between calcium, magnesium, and the reagents causes a red-violet tint in the sample.
|
| Battery Type |
1.5V AAA Alkaline
|
| Auto shut-off |
after ten minutes of non-use
|
| Environment |
0 to 50 °C (32 to 122 °F) max. 95% RH non-condensing
|
| Dimensions |
86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5in.)
|
| Weight |
64 g (2.3 oz)
|
| Ordering Information |
Each HI735 is delivered in a case with custom insert and is supplied with Total Hardness Low Range reagent starter kit (reagents for 12 tests), Sample cuvette and cap (2 pcs.), 1 mL graduated syringe with tip (2 pcs.), Plastic refilling pipette (1
pc.), 1.5V AAA alkaline battery (1 pc.), and Instruction manual.
|
| Reagent Set |
HI735-25 (25 tests)
|
| Calibration Check |
HI735-11
|
| Warranty |
1 year
|
