Close
Iron Colorimeter Hanna Checker (Freshwater) View larger

Iron Colorimeter Hanna Checker (Freshwater)

Online only

HI721

New

Iron Colorimeter Hanna Checker (Freshwater)

More details

10 Items

$49.99

More info

Determine the iron level in your fresh water. The Hanna HI721 Checker HC Handheld Colorimeter for Iron in fresh water bridges the gap between simple chemical test kits and professional instrumentation. Accurate, affordable and easy to use. First, zero the instrument with your water sample. Next, remove sample and add reagent. Last, re-insert sample into the Hanna Iron Fresh Water Checker, press the button and read the results. Done.

FEATURES

Easier to use and more accurate than chemical test kits
Large, easy to read digits
Auto shut-off
Built-in timer for timed reaction readings
Dedicated to a single parameter
Designed to work with HANNA's reagents
Uses 10 mL glass cuvettes
Small Size, Big Convenience
Fits in the palm of your hand


SPECIFICATIONS

Range:0.00 to 5.00 ppm
Resolution:0.01 ppm (mg/L)
Accuracy: ±0.04 ppm ±2% of reading at 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 3 minutes of non-use and 10 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:An adaptation of the EPA Phenantroline method 315 B, for natural and treated waters.

Our Pledge

No Hassle Buying

  • Free Shipping after $175 on most products!
  • Problem with your order? Contact us we will help make it right!

Customers Love Us

  • "Excellent products and excellent service." - Josephine
  • "Excellent value. High quality products at reasonable prices." - Warren
  • "Outstanding customer service." - Jack
  • "You're the best! Thank you!" - Tatiana

8 other products in the same category

Close