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home > Hanna Instruments-761 Total Chlorine Ultra Low Range Handheld Colorimeter, Checker HC > Hanna Instruments-761 Total Chlorine Ultra Low Range Handheld Colorimeter, Checker HC
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Hanna Instruments-761 Total Chlorine Ultra Low Range Handheld Colorimeter, Checker HCThe Hanna Instruments 761 Checker is a simple, accurate, and cost effective way to measure ultra low ranges of total chlorine. Designed as a more accurate alternative to chemical test kits, this checker provides quick, accurate results in four easy steps The Hanna Instruments 761 uses an adaptation of the USEPA method 330. 5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample. Features Small palm sized design Accurate
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The Hanna Instruments-761 Checker is a simple, accurate, and cost effective way to measure ultra-low ranges of total chlorine.

Designed as a more accurate alternative to chemical test kits, this checker provides quick, accurate results in four easy steps

The Hanna Instruments-761 uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample.


Features

Small palm-sized design

Accurate from ±5ppb ± 5% of reading

Dedicated to a single parameter

Uses a single AAA battery

Auto Power Off after 10 minutes in inactivity

Built-in timer for timed reaction readings


Ideal for:

Water Quality

Education

Water Purification

Environmental


Order Information:

The Hanna Instruments-761 Checker is supplied with 2 cuvettes and caps, reagent starter kit (6 packets for total chlorine ultra-low range - re-ordering information Hanna Instruments-761-25 x 25 tests), 1 x 1.5V AAA battery, and an instruction manual.


Also available: Calibration set Hanna Instruments-711-11

Four steps. One click. Instant Readout.

1. ‘Zero’ the Checker®HC with your vial inside

2. Place a 10ml water sample into the vial and add your reagent

3. Place your vial into your Checker®HC

4. Press the button and read the results

Hanna Instruments-761 Total Chlorine Ultra Low Range Handheld Colorimeter, Checker HC

Item no : 22225331676
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US$ 98.00
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Min. order: 1piece

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