Range :0-1990us / 0-19.90ms
Accuracy: ± 1%
Resolution: 10us
Temperature :0-50 ° C
Show :3-1 / 2 high 8mmLCD
Size: 152.58X41.28X17.48mm
Weight: 125 g
Related Information:
Water hardness are as follows: Hardness
(μs / cm Ppm Mg / l. f) 0-140 0-70 0-70 0-7 very soft
140-30070-150 70-1507-15 soft
300-500150-250 150-25015-25 Micro Hard
500-640250-320 250-32025-32 moderately hard
640-840320-420 320-42032-42 Hard
840 and above 420 and above 420 and above is very hard for more than 42