Sale! Hanna Instruments Handheld Colorimeter HI772 Checker HC – Seawater Alkalinity
$34.00
$67.99
Quick Overview
Get accurate results for your saltwater aquarium with our simple handheld colorimeter. Our alkalinity colorimeter bridges the gap between alkalinity test kits and advanced instrumentation. Standard test kits have limited accuracy since they rely upon the h
- Satisfaction 100% Guaranteed
- Free shipping on orders over $30
- 60 day easy Return
Get accurate results for your saltwater aquarium with our simple handheld colorimeter. Our alkalinity colorimeter bridges the gap between alkalinity test kits and advanced instrumentation. Standard test kits have limited accuracy since they rely upon the human eye to match colors. Our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct saltwater alkalinity result in dKH units.
- Our handheld colorimeter is portable and fits right in your pocket.
- Simple, one-button operation makes getting your alkalinity results easy.
- Improve your testing routine and upgrade from your standard test kit.
The HI772 CheckerHC (Handheld Colorimeter) provides a simple, accurate, and cost-effective way to measure alkalinity in degrees of carbonate hardness, commonly abbreviated as dKH. Critical to marine environments, alkalinity not only provides the carbonate ion required for calcium carbonate skeletal regeneration of coral reefs, but it also acts as a pH buffer against large changes in acidity. Designed as a more accurate alternative to chemical test kits, the HI772 provides quick, accurate results in a few easy steps.
Features at-a-glance:
- Easier to use and more accurate than chemical test kits
- Dedicated to a single parameter
- Small size, big convenience
- Ideal for: Aquaculture & Aquariums, Water Quality
| Specification Name | Detail |
|---|---|
| SKU | HI772 |
| Range | 0.0 to 20.0 dKH |
| Resolution | 0.1 dKH |
| Accuracy @ 25C/77F | 0.3 dKH 5% of reading |
| Light Source | LED @ 610 nm |
| Light Detector | silicon photocell |
| Method | colorimetric method. The reaction causes a distinctive range of colors from yellow to green to blue to develop |
| Battery Type | (1) 1.5V AAA |
| Auto-off | after ten minutes of non-use |
| Environment | 0 to 50C (32 to 122F); RH max 95% non-condensing |
| Dimensions | 86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5) |
| Weight | 64 g (2.3 oz) |
| Ordering Information | HI772 CheckerHC is supplied with sample cuvettes with caps (2), alkalinity reagent starter kit (reagents for 25 tests), syringe with tip, battery, instructions and quick start guide. |
| Reagent Set | HI772-26 (25 tests) |
| Calibration Set | HI772-11 |
| Warranty | 1 year Manufacturers |
| Cost: | $25 |
| Free Shipping | We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout. |
| Delivery Time: | It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances. |
Reviews
There are no reviews yet.