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Hach sension ph31 User Manual

Summary of sension ph31

  • Page 1

    Doc022.97.90249 sension ™ + ph31 0 3/2013, edition 3 user manual manuel d'utilisation manual del usuario manual do usuário 用户手册 取扱説明書 사용 설명서 คูมือผูใช.

  • Page 2

    Specifications specifications are subject to change without notice. Specification details dimensions 35 x 20 x 11 cm (13.78 x 7.87 x 4.33 in.) weight 1100 g (2.43 lb) meter enclosure ip42 power requirements (external) 100–240 v, 0.4 a, 47-63 hz meter protection class class ii storage temperature –15...

  • Page 3

    C a u t i o n indicates a potentially hazardous situation that may result in minor or moderate injury. N o t i c e indicates a situation which, if not avoided, may cause damage to the instrument. Information that requires special emphasis. Precautionary labels read all labels and tags attached to th...

  • Page 4

    1 2 3 4 english 5.

  • Page 5

    Connect to ac power d a n g e r electrocution hazard. If this equipment is used outdoors or in potentially wet locations, a ground fault circuit interrupt (gfci/gfi) device must be used to connect the equipment to its main power source. The meter can be powered by ac power with the universal power a...

  • Page 6

    Figure 3 ac power connection user interface and navigation user interface keypad description 1 return key: cancel or exit the current menu screen to the previous menu screen 5 down key: scroll to other options, change a value 2 measurement key: confirm the selected option 6 on/off: turn on or turn o...

  • Page 7

    Figure 4 single screen display 1 sample id 4 sample temperature (ºc or ºf) 2 measurement unit and value (ph, orp (mv)) 5 visual measurement timer 3 measurement mode or time and date navigation use the to return to the previous menu. Use the measure key to take a sample measurement or to confirm opti...

  • Page 8

    Option description cal. Frequency calibration reminder—can be set between 0–7 days (default daily). The display shows the remaining time to the new calibration. Refer to set the calibration reminder on page 10 for more information. Display mv display mv—select yes or no to show mv. Standard 220 mv s...

  • Page 9

    View the calibration data data from the most recent calibration can be shown. 1. From the main menu use the or to select data logger. Confirm. 2. Select display data. 3. Select calibration data and confirm with . The last calibration data is shown. • ph-the slope and offset values are shown alternat...

  • Page 10

    3. Use the or to select option description automatic a consecutive number will be automatically assigned to every sample. Manual a keyboard or a barcode scanner is required to enter the sample id name before taking a measurement (maximum 15 characters). Select the data output data can be stored or t...

  • Page 11

    Change the stirring settings the magnetic stirrer can be turned on and the stirring speed can be changed in the stirring menu. 1. From the main menu use the or to select system. Confirm. 2. Use the or to select stirring and confirm. 3. To turn on/off the stirrer push . 4. When the stirrer is turned ...

  • Page 12

    Report output n o t i c e the data output (printer or pc) needs to be selected first, so that the type of report menu is available (refer to select the data output on page 11). Different report output types can be selected when a printer or a pc is connected. 1. From the main menu use the or to sele...

  • Page 13

    Replace the magnetic stirrer if the magnetic stirrer does not start, follow the numbered steps to replace the magnetic stirrer. 14 english.

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    1 2 english 15.

  • Page 15

    Troubleshooting refer to the following table for common problem messages or symptoms, possible causes and corrective actions. Table 2 calibration warnings and errors error/warning solution asymmetry > 58 mv slope out of range (accepted values ± 58 mv). Calibrate again. Connect a new probe. Buffer or...

  • Page 16

    Replacement parts and accessories note: product and article numbers may vary for some selling regions. Contact the appropriate distributor or refer to the company website for contact information. Replacement parts description item no. Sension+ ph3 lab ph-meter with accessories, without probe lpv2000...

  • Page 17

    Replacement parts and accessories (continued) description item no. Magnetic stirrer with sensor holder, for sension+ mm benchtop lzw9319.99 3x50 ml printed beakers for benchtop ph calibration lzw9110.97 three-sensor holder, for sension+ benchtop instruments lzw9321.99 holder and clamp for three sens...

  • Page 18

    Hach company world headquarters p.O. Box 389, loveland, co 80539-0389 u.S.A. Tel. (970) 669-3050 (800) 227-4224 (u.S.A. Only) fax (970) 669-2932 orders@hach.Com www.Hach.Com hach lange gmbh willstätterstraße 11 d-40549 düsseldorf, germany tel. +49 (0) 2 11 52 88-320 fax +49 (0) 2 11 52 88-210 info@h...