Hanna Phosphate Low Range Checker Po4 0-2,5mg/l (HI713) // WITHOUT REAGENTS

Product no.: 112841

WITHOUT REAGENTS

Warnhinweise:H314, H331, EU071


Lightweight (64 g) housing in palm size
Easy operation via a single button
Fast and accurate results
Large, easy to read digits
Automatic switch-off
Small price!


With the new mini-photometers Checker ® HC HANNA instruments offers an interesting alternative between compact measuring instruments and test kits simple. In Handflächengröse and colorful design they combine simplicity with accuracy. And yet at a price that is affordable for everyone!

It's that easy to measure:

1 Take water sample and insert cuvette into the Checker ® HC
2 Press and perform blank
3 Add reagent
4 Insert cuvette into the Checker ® HC
5 Press the button and read the measurement result
Range 0.0 to 2.50 mg / L (ppm)
Resolution 0.01 mg / L (ppm)
Accuracy ± 0:04 mg / l (ppm) ± 4% of full scale
Ascorbic acid method, the reaction between the phosphate and causing a blue coloration of the reagent test
Light Source LED @ 525 nm
Light Detector Silicon photocell
Battery (s) 1 x 1.5 V AAA
Automatic shut off after 2 minutes measuring interval and after each reading
Dimensions 81.5 x 61 x 37.5 mm
Weight 64 g

WEEE-Reg.-Nr. 93841070 HANNA Instruments