Description
Hanna Iodine Checker HI718
***FRESHWATER ONLY***
Hanna Iodine Checker HI718 is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the instrument, press the button and read the results. Its that easy.Hanna Iodine Checker HI718.
Easier to use and more accurate than chemical test kits
DPD method ±0.1 ppm ±5% of reading accuracy Large, easy to read digits Auto shut off
Dedicated to a single parameter
Designed to work with HANNA’s powder reagents Uses 10 mL glass cuvettes
Small size, big convenience
Weighing a mere 64 g (2.25 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, industrial processes and disinfection
The HANNA Checker®HC’s bridge 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 718 and Checker®HC is accurate and affordable.
The HI 718 Checker®HC portable handheld colorimeter features a resolution of 0.1 ppm and accuracy of ±0.1 ppm ±5% of reading. This Checker® HC uses a modification of the DPD method used for residual chlorine.
The contoured style of this Checker®HC 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 718 is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the instrument, press the button and read the results. It’s that easy.
Product Information: HI 718 Checker®HC is supplied with sample cuvettes with caps (2), powder reagents for iodine (6), battery and instructions.
Range
00.0 to 12.5 ppm (mg/L)
Resolution
0.1 ppm (mg/L)
Accuracy @ 25°C
±0.1 ppm ±5% of reading
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 two minutes of non-use and ten seconds after reading
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 Standard Methods for the Examination of Water and Wastewater, 18th edition, DPD method.
Product code: 2496Item No. TE-HI718
