CHLORINE METER, Portable Chlorine Meter

Digital Chlorine Meter Type : PTH-045D Instrument type : Dual wavelength, direct-reading colourimeter Optics Dual LED light source optical system with narrow band wavelength filters and photodetectors Wavelengths : 530 nm Wavelength Tolerance : ± 2nm Filter Bandwidth : 10nm LCD Display : 128 x 64 pixel screen Operating Temp. : 0 to 50° C Test Cells : 25 mm diameter tubes Blank/ Zero setting : Held in memory or reset for each reading Power Supply : 2 x 1.5V ‘ AA’ batteries. Auto switch-off setting. Size/ weight : 150x70x45mm / 185g ( includes batteries) Includes : Chlorometer : Test certificate : Carrying case : DPD No. 1 & 3 Chlorine tablets ( 250 test)
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