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Iron Checker

You are here : Home | Spares & Parts | Water Testing Equipment Water Testing Instruments | Single Parameter Checkers | Iron


Single Parameter Check – Iron

  • Iron CheckerHandheld Colorimeter
  • Easier to use and more accurate than chemical test kits
  • Dedicated to a single parameter
  • Small size, big convenience

Ideal for:

  • Industrial ground and treated waters
  • Mining leachate monitoring
  • Agricultural irrigation water

About 6.3% of the earth’s crust is made of iron, of which 43% is in soils. The analysis of iron is often performed to monitor ground water and irrigation waters as a gauge of corrosion from industrial settling, and as an indication of the effectiveness of treatment from mining leachate.

The Hanna HI721 Checker®HC 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 HI721 Checker®HC is accurate, affordable and produces immediate results.

The new HI721 Checker®HC portable handheld colorimeter features a resolution of 0.01 ppm and ±0.04 ppm ±2% of reading accuracy. The HI721 Checker®HC uses an adaptation of EPA phenanthroline Method 315B.

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.

 

ImageNamePrice Inc VATBuy
Reagents for HI721 Iron Pocket CheckerReagents for HI721 Iron Pocket Checker£9.36
9.36
Single Parameter Check - IronSingle Parameter Check - Iron£72.00
72

 

Specifications
Iron HI721
Range0.00 to 5.00 ppm
Resolution0.01 ppm
Accuracy @ 25°C/77°F±0.04 ppm ±2% of reading
Light SourceLED @ 525 nm
Light Detectorsilicon photocell
Environment0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type(1) 1.5V AAA
Auto-offafter two minutes of non-use
Dimensions81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”)
Weight64 g (2.25 oz.)
Methodadaptation of the EPA Phenantroline method 315B, for natural and treated waters

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