Hanna Checker HC

Free Chlorine Total Chlorine Iodine Phosphate Iron Phosphorus Nitrite Reagents Accessories

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IRON TESTERHI 711 Reagents

TOTAL CHLORINE TESTER

 
TOTAL CHLORINE TESTER
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Price: $49.50

HI 711 TOTAL CHLORINE COLORIMETER

Easier to use and more accurate than chemical test kits

These Checker HC portable handheld colorimeters feature a resolution of 0.01 ppm (350 points) and ±3% of reading ±0.03 ppm (mg/L) accuracy. They also use an EPA approved DPD method. The contoured style of these Checker HC’s fit 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 711 and HI 701 Checker®HC’s are extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, Place the vial into the Checker HC, press the button and read the results. It’s that easy.
 

Small Size, Big Convenience

Weighing a mere 65 g (2.3 oz.), the Checker®HC 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

Swimming pools and spas, fruit and vegetable sanitation, disinfection, drinking water and quality control checks.

SPECIFICATIONS           HI 711 (Total Chlorine)           HI 701 (Free Chlorine)
Range:                            0.00 to 3.50 ppm (mg/L)         0.00 to 2.50 ppm (mg/L)
Resolution:                     0.01 ppm (mg/L)
Precision:                       3% of reading ±0.03 ppm (mg/L) @ 25°C
Light Source:                 LED @ 525 nm
Light Detector:               Silicon photocell
Environment:                 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type:                  (1) 1.5V AAA
Auto-off:                         After 2 minutes of non-use and after read
Dimensions:                  81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5")
Weight:                          64 g (2.25 oz.)
Method:                        Adaptation of the EPA approved DPD method Standard Method 4500-ClG

ORDERING INFORMATION

HI 711 Checker HC is supplied with (2) sample cuvettes with caps, (6) powder reagents for Total Chlorine, (1) 1.5V AAA battery and instructions.

Over the past 30 years, HANNA has never failed to design fresh and innovative products. The new Checker®HC's 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 Checker®HC's are manufactured in our European state-of-the-art ISO 9001:2000 production facility. Each Checker®HC is CE compliant to EN 61000-6-1, EN 61000-6-3 and EN 61010-1 standards. When you buy a HANNA product, you're not only buying the best value for your money, but you’re also adding the benefit of HANNA's unsurpassed customer service and post-sale technical support.

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