Article number: |
Hi772 |
Availability: |
In stock
(2)
|
Developed as a more accurate alternative to chemical test kits, the Hanna Checker®HC offer fast, accurate results in four simple steps.
Application |
Salt water |
Range |
0,0 to 20,0 dKH |
Resolution |
0,1 dKH |
Accuracy @ 25°C/77°F |
±0,3 dKH ±5% van meetwaarde |
Lightsource |
led at 610 nm |
Lichtdetector |
silicone photocell |
Method |
adaptation of the Zincon method |
Surrounding |
0 to 50 ° C, RH max. 95% non-condensing |
Batterij |
1x AAA |
auto switch off |
after 10 minutes of non-use |
Dimensions |
86.0 x 61.0 x 37.5 mm |
Weight |
64 g |
https://www.hannainstruments.nl/mediastorage/FSDocument/A2670000/2678436/productinformatie-hi755-hi772-hi775-nl.pdf