Adaptation of Standard Method 4500-P E
Easier to use and more accurate than chemical test kits Adaptation of Standard Method 4500-P E Accuracy 0.04 ppm (mg/L) 4% of reading 0.01 ppm (mg/L) resolution (250 points) Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNAs powder reagents Uses 10 mL glass cuvettes
Small Size, Big Convenience Weighing a mere 64 g (2.25 oz.), the CheckerHC easily fits into the palm of your hand or pocket Use for quick and accurate on the spot analysis Single button operation: Zero and Measure Operated by a single AAA battery Ideal for Natural, waste and drinking waters

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ACCURATE AND AFFORDABLE PHOSPHATE MEASUREMENT
Orthophosphates are found in natural and waste waters. They are commonly added to drinking water as a corrosion inhibitor. The instantaneous analysis of orthophosphate by colorimetric determination provides rapid results using a standard analysis technique. The HANNA HI 713 CheckerHC bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The HANNA HI 713 CheckerHC is both accurate and affordable. The HI 713 CheckerHC portable handheld colorimeter features a resolution of 0.01 ppm (250 points) and 0.04 ppm (mg/L) 4% of reading accuracy. The HI 713 Checker HC uses an adaptation of Standard Method 4500-P E. The contoured style of this CheckerHC fits in your palm and pocket perfectly and the large LCD is easy to read. The auto shut-off feature assures the battery life will not be drained if you forget to turn it off. The HI 713 CheckerHC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, Place the cuvette into the HI 713 CheckerHC, press the button and read the results. Its that easy.
WE DESIGN, MANUFACTURE, SUPPLY AND SUPPORT ALL OF OUR PRODUCTS. THATS 360 VALUE
Over the past 30 years, HANNA has never failed to design fresh and innovative products. The new CheckerHCs are no exception. We are excited to introduce such high accuracy and ease of use in a small, modern design that fits in the palm of your hand. HANNA is the largest family-owned manufacturer of analytical instrumentation in the world. The new series of CheckerHCs are manufactured in our European state-of-the-art ISO 9001:2000 production facility. Each CheckerHC is CE compliant to EN 61326-1 and EN 61010-1 standards. When you buy a HANNA product, youre not only buying the best value for your money, but youre also adding the benefit of HANNAs unsurpassed customer service and post-sale technical support.
ITS EASY TO MEASURE SAMPLES WITH THE CHECKERHC
Zero the CheckerHC with your unreacted water sample
Add reagent to your water sample
Place the cuvette into your CheckerHC
Press the button and read the results. its that easy!

SPECIFICATIONS

Range Resolution Accuracy Light Source Light Detector Environment Battery Type Auto-off Dimensions Weight Method

HI 713 (Phosphate)

0.00 to 2.50 ppm (mg/L) 0.01 ppm (mg/L) 0.04 ppm (mg/L) 4% of reading @ 25C LED @ 525 nm Silicon photocell 0 to 50C (32 to 122F); RH max 95% non-condensing (1) 1.5V AAA After 2 minutes of non-use and after read 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5) 64 g (2.25 oz.) Adaptation of Standard Method 4500-P E.

ORDERING INFORMATION

HI 713 CheckerHC is supplied with (2) sample cuvettes with caps, (6) powder reagents for phosphate, (1) 1.5V AAA battery and instructions.

REAGENTS AND STANDARDS

HI 713-25 HI 713-11 Reagents for 25 tests (phosphate)
P/L CHECKERHC_HI713_INC 1.3 PRINTED IN USA
0.00 and 1.00 ppm standards (phosphate)

ACCESSORIES

HI 731318 HI 731321 HI 731225 (4) Cuvette cleaning cloth (4) Glass cuvettes (4) Caps for cuvettes
HI 93703-50 Cuvette cleaning solution, 230 mL
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