Detail Ozone Meter
Alat pengukur kadar Ozone dalam air, layar yang lebar, pengukuran mudah dan praktis serta anti air. * Measurement Method : Photometric * Light Source : Light Emitting Diode ( LED) * Wavelength : 525nm * Detector : Silicon photodiode * Absorbance Range : 0 - 2.5 Abs * Photometric Precision : ± 0.0015Abs * Automatic Range Selection : 0 to 1.39 ppm; 1.4 to 4.1 ppm * Resolution : 0.01 ppm; 0.1 ppm * Accuracy : ± 0.02 ppm; ± 0.2 ppm * Calibration Points : User selectable; 1 point per colorimetric test * Display : 4-digit 14-segments customized liquid crystal display with annunciators * Sample Cells : Borosilicate glass with screw caps, fill line and indexing mark Height x Diameter : 51 x 25 mm * Sample Volume Required : 10 ml * Operating Temperature Range : 0 – 50° C * Operating Humidity Range : 0-90% RH non-condensing at 30° C * Power Supply : 4 ‘ AAA’ alkaline batteries * Battery Life : > 3000 tests * Electromagnetic : EN 61326 Compliance ( EMC) * Weight Instrument : 200g * Complete carrying case : 1.25kg * Dimensions Instrument : 6.8( W) x 15.5( L) x 4.6( H) cm * Carrying case : 16( W) x 35( L) x 12( H) cm
ph meter
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