Handy water quality meter (Aquabu) Residual chlorine AQ-202 1 set

It is handy and easy to operate, and can store up to 99 measurement values. It can measure the effective chlorine concentration of sterilizing water used for food ingredients and utensils. Measurement wavelength: 510 nm Measurement method: Transmission absorption measurement Water volume: 10mL Data storage capacity: 99 points With auto-off function Power supply: 4 AAA batteries (included for testing) Size: 70×63×142mm Weight: Approx. 250g Measurement item: High residual chlorine concentration Measurement range (mg/L): 0 to 300 Aquab *Please use a glass sample cell. Accessories: 2 sample cells (glass), 25 packets of reagent, carrying case Model number: AQ-202 Code number: 080560-202