User manual HANNA INSTRUMENTS HI 8666

[. . . ] 9 Tables for RH Checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Tables for Temperature Checking . . . . . . . . . . . . . . 18 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Remove the cap from the "RH 11. 1%" chamber containing the LiCl solution and insert the HI 8666 paying attention not to dip it into the liquid. Li Cl 11. 1% Na Cl 75. 4% · · CALIBRATION KIT · Wait for the measurement to stabilize (this takes approximately 4 hours). 12 9 3 6 4h · Look at the multimeter display: the reading should be 5. 78 mA, representing the theoretical chamber value of 11. 1% RH. · All RH to mA conversions can be made with the tables provided (see page 12). Remove the HI 8666 from the chamber and tightly seal the chamber containing the LiCl solution. Remove the cap from the "RH 75. 4%" chamber containing the NaCl solution and insert the HI 8666. 11 · Li Cl 11. 1% Na Cl 75. 4% CALIBRATION KIT 12 · · Wait for the measurement to stabilize (approximately 4h 4 hours) Insert the probe in the "RH 75. 4%" chamber, the multimeter reading should be 16. 06 mA: this represents the theoretical chamber value of 75. 4% RH. 9 3 6 mA · The relative humidity calibration checking procedure is complete. If the theoretical values are not within ±5%, contact your dealer or your closest Hanna Service Center for a fast and accurate recalibration. Spare saturation salts are also available: HI 7111/P (LiCl) for low range humidity, and HI 7121/P (NaCl) for high range humidity. CHECKING THE TEMPERATURE CALIBRATION · Remove the sintered cap from the probe of HI 8666. Connect the unit to a 12 to 24VDC power supply and hook up a multimeter (range of 20mA) in series with the circuit. Place the HI 8666 into a stable temperature environment of 25°C, preferably a temperature chamber, and wait for the temperature to stabilize. Using a NIST certified thermometer as a reference, e. g. ChecktempC/N, verify that the ammeter reading is matching the temperature, e. g. 13. 00 mA for 25°C. · · · mA · All temperature to mA conversions can be made with the tables provided (see page 16). Recheck the temperature at both 10°C (10. 00 mA) and 40°C (16. 00 mA): they should both be within ±1%. If either setting is out of range, the unit must be repaired or recalibrated electrically. Contact your dealer or your closest Hanna Service Center. 13 TABLES FOR RH CHECKING Rh. . 0000 . 5000 1. 000 1. 500 2. 000 2. 500 3. 000 3. 500 4. 000 4. 500 5. 000 5. 500 6. 000 6. 500 7. 000 7. 500 8. 000 8. 500 9. 000 9. 500 10. 00 10. 50 11. 00 11. 50 12. 00 12. 50 13. 00 13. 50 14. 00 14. 50 15. 00 15. 50 16. 00 16. 50 17. 00 17. 50 18. 00 18. 50 19. 00 19. 50 20. 00 20. 50 21. 00 21. 50 22. 00 22. 50 23. 00 23. 50 24. 00 24. 50 25. 00 25. 50 26. 00 26. 50 27. 00 27. 50 28. 00 28. 50 29. 00 29. 50 Curr. 4. 000 4. 080 4. 160 4. 240 4. 320 4. 400 4. 480 4. 560 4. 640 4. 720 4. 800 4. 880 4. 960 5. 040 5. 120 5. 200 5. 280 5. 360 5. 440 5. 520 5. 600 5. 680 5. 760 5. 840 5. 920 6. 000 6. 080 6. 160 6. 240 6. 320 6. 400 6. 480 6. 560 6. 640 6. 720 6. 800 6. 880 6. 960 7. 040 7. 120 7. 200 7. 280 7. 360 7. 440 7. 520 7. 600 7. 680 7. 760 7. 840 7. 920 8. 000 8. 080 8. 160 8. 240 8. 320 8. 400 8. 480 8. 560 8. 640 8. 720 Rh. . 1000 . 6000 1. 100 1. 600 2. 100 2. 600 3. 100 3. 600 4. 100 4. 600 5. 100 5. 600 6. 100 6. 600 7. 100 7. 600 8. 100 8. 600 9. 100 9. 600 10. 10 10. 60 11. 10 11. 60 12. 10 12. 60 13. 10 13. 60 14. 10 14. 60 15. 10 15. 60 16. 10 16. 60 17. 10 17. 60 18. 10 18. 60 19. 10 19. 60 20. 10 20. 60 21. 10 21. 60 22. 10 22. 60 23. 10 23. 60 24. 10 24. 60 25. 10 25. 60 26. 10 26. 60 27. 10 27. 60 28. 10 28. 60 29. 10 29. 60 Curr. 4. 016 4. 096 4. 176 4. 256 4. 336 4. 416 4. 496 4. 576 4. 656 4. 736 4. 816 4. 896 4. 976 5. 056 5. 136 5. 216 5. 296 5. 376 5. 456 5. 536 5. 616 5. 696 5. 776 5. 856 5. 936 6. 016 6. 096 6. 176 6. 256 6. 336 6. 416 6. 496 6. 576 6. 656 6. 736 6. 816 6. 896 6. 976 7. 056 7. 136 7. 216 7. 296 7. 376 7. 456 7. 536 7. 616 7. 696 7. 776 7. 856 7. 936 8. 016 8. 096 8. 176 8. 256 8. 336 8. 416 8. 496 8. 576 8. 656 8. 736 Rh. . 2000 . 7000 1. 200 1. 700 2. 200 2. 700 3. 200 3. 700 4. 200 4. 700 5. 200 5. 700 6. 200 6. 700 7. 200 7. 700 8. 200 8. 700 9. 200 9. 700 10. 20 10. 70 11. 20 11. 70 12. 20 12. 70 13. 20 13. 70 14. 20 14. 70 15. 20 15. 70 16. 20 16. 70 17. 20 17. 70 18. 20 18. 70 19. 20 19. 70 20. 20 20. 70 21. 20 21. 70 22. 20 22. 70 23. 20 23. 70 24. 20 24. 70 25. 20 25. 70 26. 20 26. 70 27. 20 27. 70 28. 20 28. 70 29. 20 29. 70 Curr. 4. 032 4. 112 4. 192 4. 272 4. 352 4. 432 4. 512 4. 592 4. 672 4. 752 4. 832 4. 912 4. 992 5. 072 5. 152 5. 232 5. 312 5. 392 5. 472 5. 552 5. 632 5. 712 5. 792 5. 872 5. 952 6. 032 6. 112 6. 192 6. 272 6. 352 6. 432 6. 512 6. 592 6. 672 6. 752 6. 832 6. 912 6. 992 7. 072 7. 152 7. 232 7. 312 7. 392 7. 472 7. 552 7. 632 7. 712 7. 792 7. 872 7. 952 8. 032 8. 112 8. 192 8. 272 8. 352 8. 432 8. 512 8. 592 8. 672 8. 752 Rh. . 3000 . 8000 1. 300 1. 800 2. 300 2. 800 3. 300 3. 800 4. 300 4. 800 5. 300 5. 800 6. 300 6. 800 7. 300 7. 800 8. 300 8. 800 9. 300 9. 800 10. 30 10. 80 11. 30 11. 80 12. 30 12. 80 13. 30 13. 80 14. 30 14. 80 15. 30 15. 80 16. 30 16. 80 17. 30 17. 80 18. 30 18. 80 19. 30 19. 80 20. 30 20. 80 21. 30 21. 80 22. 30 22. 80 23. 30 23. 80 24. 30 24. 80 25. 30 25. 80 26. 30 26. 80 27. 30 27. 80 28. 30 28. 80 29. 30 29. 80 Curr. 4. 048 4. 128 4. 208 4. 288 4. 368 4. 448 4. 528 4. 608 4. 688 4. 768 4. 848 4. 928 5. 008 5. 088 5. 168 5. 248 5. 328 5. 408 5. 488 5. 568 5. 648 5. 728 5. 808 5. 888 5. 968 6. 048 6. 128 6. 208 6. 288 6. 368 6. 448 6. 528 6. 608 6. 688 6. 768 6. 848 6. 928 7. 008 7. 088 7. 168 7. 248 7. 328 7. 408 7. 488 7. 568 7. 648 7. 728 7. 808 7. 888 7. 968 8. 048 8. 128 8. 208 8. 288 8. 368 8. 448 8. 528 8. 608 8. 688 8. 768 Rh. . 4000 . 9000 1. 400 1. 900 2. 400 2. 900 3. 400 3. 900 4. 400 4. 900 5. 400 5. 900 6. 400 6. 900 7. 400 7. 900 8. 400 8. 900 9. 400 9. 900 10. 40 10. 90 11. 40 11. 90 12. 40 12. 90 13. 40 13. 90 14. 40 14. 90 15. 40 15. 90 16. 40 16. 90 17. 40 17. 90 18. 40 18. 90 19. 40 19. 90 20. 40 20. 90 21. 40 21. 90 22. 40 22. 90 23. 40 23. 90 24. 40 24. 90 25. 40 25. 90 26. 40 26. 90 27. 40 27. 90 28. 40 28. 90 29. 40 29. 90 Curr. [. . . ] If service is required, contact the dealer from whom you purchased the instrument. If under warranty, report the model number, date of purchase, serial number and the nature of the failure. 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 shipments costs prepaid. [. . . ]