User manual HANNA INSTRUMENTS HI 99161

[. . . ] ACCESSORIES FC 202D pH electrode with built-in temperature sensor, DIN connector & conic tip for use in the food industry pH 4. 01 buffer solution, available in 20 mL sachet (25 pcs. ), 230 mL and 500 mL bottle pH 6. 86 buffer solution, available in 20 mL sachet (25 pcs. ), 230 mL and 500 mL bottle pH 7. 01 buffer solution, available in 20 mL sachet (25 pcs. ), 230 mL and 500 mL bottle pH 9. 18 buffer solution, available in 20 mL sachet (25 pcs. ), 230 mL and 500 mL bottle pH 10. 01 buffer solution, available in 20 mL sachet (25 pcs. ), 230 mL and 500 mL bottle Electrode storage solution, 460 mL bottle General purpose cleaning solution, 460 mL bottle Acid cleaning solution for meat grease and fats, available in 20 mL sachet (25 pcs. ), 230 mL and 460 mL bottle Alkaline cleaning solution for meat grease and fats, available in 230 mL and 460 mL bottle Cleaning & disinfection solution for blood products, available in 230 mL and 460 mL bottle Cleaning solution for milk deposits, available in 20 mL sachet (25 pcs. ), 230 mL and 460 mL bottle Cleaning & disinfection solution for milk products, available in 20 mL sachet (25 pcs. ), 230 mL and 460 mL bottle Cleaning solution for cheese products, available in 20 mL sachet (25 pcs. ), 230 mL and 460 mL bottle Blue shockproof rubber boot Orange shockproof rubber boot Hard carrying case HI 99161 Foodcare portable pH meter Instruction Manual HI 7004 HI 7006 HI 7007 HI 7009 HI 7010 HI 70300L HI 7061L HI 70630 The meter is supplied with a specially-made food electrode for direct measurement of pH in semi-solid products. FC 202D is an "intelligent" pH electrode with built-in temperature sensor, DIN connector and conic tip designed for the food industry. SPECIFICATIONS Range Resolution Accuracy (@20°C/68°F) Typical EMC Deviation Temperature Compensation pH Calibration Probe pH 0. 00 to 14. 00 pH Temp. [. . . ] pH calibration · Press and hold the ON/OFF/MODE button, until OFF on the bottom display is replaced by CAL. The LCD displays "pH 7. 01 USE" or "pH 6. 86 USE" (if you selected the NIST buffer set). · For a single point pH calibration, place the probe in any buffer from the selected buffer set (eg. The meter automatically recognizes the buffer value and displays OK for 1 second. If the pH 7. 01 buffer (or 6. 86 if you selected the NIST buffer set) was used, press the ON/OFF/MODE button to return to the pH measuring mode. · For a two point pH calibration, place the probe in pH 7. 01 (or 6. 86, if you selected the NIST buffer set). The LCD displays the recognized buffer value and OK for 1 second and then "pH 4. 01 USE". Place the probe in the second buffer solution (pH 4. 01 or 10. 01, or, if using NIST, pH 4. 01 or 9. 18). When the second buffer is recognized, the LCD displays OK for 1 second and the meter returns to normal measuring mode. To reset to the default calibration To clear a previous calibration, press the ON/OFF/MODE button after entering the calibration mode. The bottom LCD displays ESC for 1 second and the meter returns to normal measuring mode. The "CAL" symbol on the LCD disappears and the meter resets to the default calibration. METER SETUP · Press and hold the ON/OFF/MODE button for about 6 seconds, until CAL on the bottom display is replaced by TEMP and the current temperature unit (e. g. After the temperature unit has been selected, press ON/OFF/MODE to enter the buffer set selection mode; press ON/OFF/MODE twice to return to the normal measuring mode. · to change the calibration buffer set, after setting the temperature unit, the meter will show the current buffer set: pH 7. 01 BUFF (for 4. 01/7. 01/10. 01) or pH 6. 86 BUFF (for 4. 01/ 6. 86/9. 18). Change the set with the SET/HOLD button, then press ON/OFF/MODE to return to normal mode. BATTERY REPLACEMENT The meter displays the remaining percentage when turned on. [. . . ] If the repair is not covered by the warranty, you will be notified of the charges incurred. If the instrument is to be returned to Hanna Instruments, first obtain a Returned Goods Authorization Number from the Customer Service department and then send it with shipment costs prepaid. When shipping any instrument, make sure it is properly packaged for complete protection. [. . . ]