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详细信息 Product Name: Digital Salinity Meter Sea Water (NaCl) Refractometer (AMR102) Model NO.: AMR102 Customized: Non-Customized Shell Material: Plastic Application: Scientific Research Style: Handheld Type: Abbe Refractometer Weight: 1 Trademark: TLEAD Transport Package: Box Specification: 192 x 102 x 67 mm Origin: China HS Code: 9027809900 Product Description Digital Salinity Meter Sea Water (NaCl) Refractometer AMR102The AMR serials refractometer is an optical instrument that employs the measurement of refractive index to determine the concentration in aqueous solutions. The method is both simple and quick.Samples are measured after a simple user calibration with deionized or distilled water.Within seconds the instrument measures the refractive index of the sample and converts it to % concentration units.The AMR digital refractometer eliminates the uncertainity associated with mechanical refractometers and is easily portable for measurements in the field.The measurement technique and temperature compensation employ methodology recommended in the internationally standard.Temperature (in °C or °F) is displayed simultaneously with the measurement on the large dual level display along with icons for Low Power and other helpful message codes.Key features include:Dual-level LCDAutomatic Temperature Compensation (ATC)Easy setup and storageBattery operation with Low Power indicator (BEPS)Automatically turns off after 3 minutes of non-use. SPECIFICATIONS Range 0 to 28g/100g; 0 to 34g/100ml; 1.000 to 1.216 Specific Gravity; 0 to 26° Baume; 0 to 80°C / 32 to 175°F Resolution 0.1 g/100g; 0.1 g/100ml; 0.001 Specific Gravity; 0.1 ° Baume; 0.1°C / 0.1°FAccuracy ±0.2 g/100g; ±0.2 g/100ml; ±0.002 Specific Gravity; ±0.2° Baume; ±0.3°C/±0.5°FLight SourceYellow LEDMeasurements TimeApproximately 1.5 secondsMinimum Sample Volume100µL (cover prism totally)Sample Cell SS ring and flint glass prismTemperature CompensationAutomatic between 10 and 40°C / 50 to 104°FCase Material ABSEnclosure RatingIP65Battery Type1 x 9V AA (included)Battery Life5000 readingAuto-shut offafter 3 minutes of non-useDimensions 192 x 102 x 67 mmWeight 420g
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