Description: Get accurate water testing results with the HI781 Marine Nitrate Low Range Colorimeter. With a digital read out, there is no more struggling to determine colors visually. This nitrate tester's compact design fits in your pocket or stores easily in your shop. Easier to use and more accurate than chemical test kits. One-button operation makes getting your nitrate results simple. Great for aquariums and marine environmental testing. Range 0-5 ppm on the meter Range 0-50 ppm (calculated) using a dilution method. Resolution 0.01 ppm The HI781 Checker®HC (Handheld Colorimeter) is a simple, accurate and cost-effective way to measure nitrate in saltwater. Nitrate is a bi-product of ammonia. It comes from fish waste, plant decay, and leftover food. Over time, nitrate can build up in your aquarium. While low levels are not harmful, too much nitrate can be detrimental to the health of your fish and plants. Both odorless and colorless, nitrate can only be detected by testing. Designed as a more accurate alternative to chemical test kits, the HI781 marine nitrate meter provides quick, accurate results in a few easy steps. Features at-a-glance: For use with saltwater samples Easier to use and more accurate than chemical test kits Dedicated to a single parameter Small size, big convenience Ideal for aquariums and marine biology applications. Specification NameDetail SKU HI781 Range 0.00 to 5.00 ppm (as NO₃ – ) Resolution 0.01 ppm Accuracy @ 25°C/77°F ±0.25 ppm ±2% of reading @ 25 °C (77 °F) Light Source LED @ 525 nm Light Detector silicon photocell Method Colorimetric method. The reaction between nitrate and the reagent causes a pink/violet tint in the sample. This meter has been developed to work with seawater samples. Battery Type (1) 1.5V AAA Auto-off after ten minutes of non-use Environment 0 to 50°C (32 to 122°F); 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 Each HI781 is delivered in a case with custom insert and is supplied with sample cuvette and cap (2 pcs.), marine Nitrate Low Range reagent starter kit (reagents for 25 tests), filter paper (25 pcs.), filter holder (1 pc.), mixing vial and cap (1 pc.), 5 mL syringe with tip (1 pc.), 10 mL syringe with tip (1 pc.), 1.5V AAA Alkaline battery (1 pc.), & instruction manual. Reagent Set HI781-25 (25 tests) Calibration Set HI781-11 --> Listing and template services provided by inkFrog
Price: 63.95 USD
Location: Gettysburg, Pennsylvania
End Time: 2023-11-04T15:23:36.000Z
Shipping Cost: 4.99 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Hanna Instruments
MPN: HI781
