Hanna-instruments HI 96811 Uživatelský manuál Strana 1

1Instruction ManualHI 96811, HI 96812HI 96813, HI 96814Refractometers for Wine and GrapeProduct Measurementswww.hannainst.com

103. Press the ZERO key. If no error messages appear, your unit is calibrated.(For a description of ERROR MESSAGES see page 14).Note: The 0.0 screen w

11Note: The last measurement value will be displayed until the next sample is measured or theinstrument is turned off. Temperature will be continuousl

128 seconds°C or °FFor HI 96814 only:1. Press the RANGE key to select measurement units %Brix, °Oechsle (°Oe) or °KMW (°Babo).The instrument toggles

138 secondsMAKING A STANDARD %BRIX SOLUTIONMAKING A STANDARD %BRIX SOLUTIONMAKING A STANDARD %BRIX SOLUTIONMAKING A STANDARD %BRIX SOLUTIONMAKING A ST

14ERROR MESSAGESERROR MESSAGESERROR MESSAGESERROR MESSAGESERROR MESSAGESedoCrorrEDCLnoitpircseD“rrE“otrewopelcyC.eruliaflareneGtcatnoc,stsisreprorrefI

15To replace the instrument’s battery, follow these steps:• Make sure the instrument is off.• Turn instrument upside down and remove the battery cover

16SALES AND TECHNICAL SERVICE CONTACTSSALES AND TECHNICAL SERVICE CONTACTSSALES AND TECHNICAL SERVICE CONTACTSSALES AND TECHNICAL SERVICE CONTACTSSALE

2All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of thecopyright owner, Hanna Instruments Inc., Wo

3GENERAL DESCRIPTIONThe HI 96811, HI 96812, HI 96813 and HI 96814 Digital Wine Refractometers are ruggedportable, water resistant devices that benefit

4HI 96811Range: 0 to 50 %Brix / 0 to 80°C (32 to 176°F)Resolution: 0.1 %Brix / 0.1°C (0.1°F)Accuracy: ±0.2 %Brix / ±0.3°C (±0.5°F)HI 96812Range: 0 to

5%Brix, °Baumé, °Oechsle, °KMW and % potential alcohol determinations are made by measuringthe refractive index of a solution. Refractive Index is an

6HI 96811, HI 96812, HI 96813 and HI 96814 measure sugar content in several units to meet thediffering requirements found in the wine industry.HI 9681

79. Battery Cover10.Battery Compartment1. Liquid Crystal Display (LCD)2. READ Key (User Measurement)3. ZERO Key (User Calibration)4. ON/OFF5. Primary

8DISPLAY ELEMENTSDISPLAY ELEMENTSDISPLAY ELEMENTSDISPLAY ELEMENTSDISPLAY ELEMENTS1. SETUP: Factory Calibration Tag2. Measurement in Progress Tag3. Bat

9CALIBRATION PROCEDURECALIBRATION PROCEDURECALIBRATION PROCEDURECALIBRATION PROCEDURECALIBRATION PROCEDURE• Handle instrument carefully. Do not drop.•