User manual HANNA INSTRUMENTS HI 9017

[. . . ] Instruction Manual HI9017 - HI9218 HI9219 - HI9318 Microprocessor Bench-top pH Meters with RS232C PR OG RA MS to ex it fr se om ts an am yp pli ua pri ro PG ng to lly nt gra 6 nu pri en ca PG M to m m nt te lib 7 be rc pri sa ra PG M to r, ali tio nt m 8 M ple bra time se nd sa PG to tp m 9 ata tio da an ple se H/m PG M to nb ta dd lec CL d un M uff V ate pri td EA til ala ata erv to nt iffe sp un R en rm ion alu re ec til to te nt e en co ifie rR cle wo nc dp d ti S2 ar en rk oin m en 32 ing tra e t try C tio lan ES n gu C ag co de e 0 1 2 3 4 5 PG PG PG PG PG M M M to M to M to m an °C PA P E R A P R pH http://www. hannainst. com s in m ru e 4 IN T 7 B C LE A R 8 n 4 C s +/- 5 LE P M A S 9 2 E AT D 6 O N . 3 D E AT P G M C A L O FF +/ E NG RA C O N TE M P. These Instruments are in Compliance with the CE Directives Dear Customer, Thank you for choosing a Hanna Instruments Product. Please read this instruction manual carefully before using the instrument. This manual will provide you with all the necessary information for the correct use of the instrument, as well as a precise idea of its versatility in a wide range of applications. [. . . ] Check the appropriate value for the buffer at the measured buffer temperature from standard charts (see page 26). 4 cm (1½") HI 7006 29 e. g. 6. 95 at 5°C: · press 6 · press decimal point · press 9 · press 5 · press ENTER A 6 . 9 5 ENTER A pH pH Value 6. 95 appears on the left display with pH symbol blinking. If there is a difference of 1 pH between the two displays, there will be a long beep. The left display value is transferred to the right display and the left display shows "P1-2". pH Rinse the electrode and dip it with the temperature probe into the second solution HI7009 or HI8009 (pH 9. 18), the value of which for example is 9. 39 at 5°C (read from the standard charts). · press 9 · press decimal point · press 3 · press 9 · press ENTER B 9 . 3 9 ENTER B 4 cm (1½") HI 7009 pH pH The value "9. 39" appears on the left display with a blinking pH symbol. If there is a difference of 1 pH between the two displays, there is a long beep. Otherwise, CON · press the CON key. 30 The left display value is transferred to the right display and the left display shows the temperature value. ºC °C pH The instrument is now completely calibrated and switches back to the normal operating mode. Notes: : · If you wish to calibrate the instrument with the offset only, exit the program by pressing 0 and PGM keys after the first CON key is pressed. · The instrument accepts any 2 buffers provided the difference between the buffer values is at least 2 pH units. pH 4. 01 (HI7004 or HI8004) and pH10. 01 (HI7010 or HI8010) or pH 4. 01(HI7004 or HI8004) and pH6. 86 (HI7006 or HI8006) PROGRAM # 2 (HI 9017) Setting the upper and lower pH alarm limits. When either limit is reached, the alarm will be activated and the value will flash pH simultaneously. When the CLEAR key is pressed, the alarm will be deactivated while the value will remain flashing. To stop: · press 0 · press PGM. 0 PGM CLEAR E. g. activation of alarm for values higher than 9. 32 and lower than pH 6. 03. · set the instrument to the pH mode · press 2 RANGE · press PGM 31 At this stage, the left display shows "P2-1", and the right display shows the measured pH value. 2 PGM pH · press 9 · press decimal point · press 3 · press 2 · press ENTER A The left display then shows "P2-2". 9 . 3 2 ENTER A pH · press 6 · press decimal point · press 0 · press 3 · press ENTER B. 6 . 0 3 ENTER B ºC °C pH PROGRAM # 3 (HI 9017) Setting of upper and lower mV alarm limits. When either limit is reached, the alarm mV will be activated and the value will flash simultaneously. -100. 9 mV and -500mV, -100. 9 mV should be treated as larger than -500mV. activation of alarm for values higher than 500 mV and lower than -20. 3 mV. [. . . ] Use: general purpose. 9. 5mm DIA 0. 37" 12 mm 0. 5" HI 2110 120 mm 4. 7" HI5311 Glass-body, Ag/AgCl reference half-cell electrode, double junction, refillable with 4mm plug with 1m (3. 3') cable. Use: general purpose with wide temperature range. 12 mm 0. 5" HI 5311 120 mm 4. 7" Kynar® is registered Trademark of "Pennwalt Corp. " 58 HI5412 Glass-body, single Calomel reference half-cell electrode, refillable with 4mm plug with 1m (3. 3') cable. Use: general purpose with constant temperature range. 12 mm 0. 5" HI 5412 120 mm 4. 7" ORP ELECTRODES: HI3131B / HI3111S Glass-body, refillable, combination platinum ORP electrode. Use: titration. 12 mm 0. 5" HI 3131 150 mm 5. 9" "S" VERSION HI3230B / HI3210S Plastic-body (Ultem®), gel-filled, combination platinum ORP electrode. [. . . ]