JENCO 6179MB Скачать руководство пользователя страница 3

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GENERAL INTRODUCTION

Thank you for selecting the 6179MB meter. The 6179MB is a

precision tool that measures pH, mV, ion concentration and

temperature. A built-in microprocessor stores, calculates and

compensates for all parameters related to pH determinations

including pH electrode temperature characteristics, electrode slope

deviations, offset and buffer solutions. The 6179MB is a 5th

generation pH/ORP/ION/temperature Bluetooth benchtop meter

with iOS and Android tablet connectivity.

This meter has a waterproof IP54 case. The mechanical keys are

highly reliable with tactile and audio feedback. It is powered by six

AAA-size alkaline batteries or with a UL/CE approved AC adapter

(OUTPUT:DC 9 V). The meter also displays a “BAT” message when

the batteries are in need of replacement. Re-calibration is not

required when power is restored.

The front of the meter has a large LCD that displays pH , mV , Rmv,

ion and temperature measurements along with user prompts and

mode indicators. The unit prompts the user through calibration and

measurement procedures.

An AUTOLOCK feature for pH, mV (RmV) and ion measurements

enables the unit to automatically sense the end point and “LOCK”

the display to indicate the end point value of a measurement.

AUTOLOCK and user prompts help eliminate most errors in

determining pH, mV (Rmv), ion values, resulting in precise,

repeatable and error-free measurements. The 6179MB can also be

used in non-AUTOLOCK mode.

The unit is also equipped with a non-volatile memory allowing the

user to store 750 different sets of readings. This unit will assign a

site number for each set of reading so the user can review the data

easily.

The model 6179MB is available with pH, ORP, ion and ATC

(Automatic Temperature Compensation) probes. Other features

include up to 5 point calibration for pH , 2 to 5 point calibration for

ion, 1 point calibration for ORP, electrode offset recognition,

electrode slope recognition, electrode efficiency display, built-in

buffer coefficients, automatic or manual temperature compensation

and 50/60 Hz AC noise rejection. This meter is user-friendly for

laboratory application.

INITIAL INSPECTION

Carefully unpack the unit and accessories. Inspect for damages

made in shipment. If any damage is found, notify your

JENCO

representative immediately. All packing materials should be saved

Содержание 6179MB

Страница 1: ...Operation Manual MODEL 6179MB pH ORP ION Temperature Based Bluetooth Benchtop Meter 6179MB...

Страница 2: ...ONAL PROCEDURES 7 A Buffer Set Selection 7 B pH Calibration 7 C pH Measurements 11 D Temperature Measurements 12 E mV offset 12 F mV Rmv Measurements 13 G Ion Calibration 14 H Ion Measurements 16 I Io...

Страница 3: ...UTOLOCK feature for pH mV RmV and ion measurements enables the unit to automatically sense the end point and LOCK the display to indicate the end point value of a measurement AUTOLOCK and user prompts...

Страница 4: ...ediately INSTALLING THE BATTERIES To insert the batteries into the meter follow the procedure outlined below 1 Use a Philip screw driver and unlock the battery cover by turning the screw driver in the...

Страница 5: ...0 12 11 8 1 68 4 01 7 00 10 01 4 00 6 86 9 18 12 46 Figure 3 Active LCD screen 1 WAIT This will be displayed when the unit is still waiting for a stable reading or end point sensing 7 AUTO AUTOLOCK mo...

Страница 6: ...he unit enters into the calibration mode 12 SECONDARY DISPLAY For temperature in B Operational Keys Description Figure 4 NO Key Description 1 Stand Stand Slope Enter These two keys are used for pH ORP...

Страница 7: ...easure mode press this key to turn Bluetooth on or off 5 M ea Eff Stand Slope M ode Clear Mea Eff This key is used to bring the unit out of the AUTOLOCK condition when operating in the pH AUTOLOCK mV...

Страница 8: ...Clear key for 5 seconds all LCD elements will lit up The meter clears all calibration values stored in internal memory b Connect the pH electrode to the BNC connector and the ATC Temp probe to the AT...

Страница 9: ...ulates and compensates for the pH electrode slope deviation corresponding to the values of the calibrated buffers After calibration press and hold Mea Eff key for about 5 seconds to display the new el...

Страница 10: ...l memory b Connect the pH electrode to the BNC connector and the ATC Temp probe to the ATC Temp connector of the unit c Press Mode key for the LCD to display pH and the AUTOLOCK annunciator is off ATC...

Страница 11: ...in the pH NON AUTOLOCK mode a Turn the unit on In pH NON AUTOLOCK mode press Set Clear key for 5 seconds all LCD elements will lit up The meter clears all calibration values stored in internal memory...

Страница 12: ...the pH electrode and ATC Temp probe with distilled water and immerse in the sample to be measured Remove any air bubbles trapped around the probe by shaking or stirring the probe d Press the Mea Eff...

Страница 13: ...bilize The meter will display the pH value of the sample at the displayed sample temperature 4 Measurement with manual temperature compensation in the pH NON AUTOLOCK mode a Connect the pH electrode t...

Страница 14: ...rode to the BNC connector of the unit b Press Mode key until mV or RmV icon MAN AUTO icons lit up The WAIT icon begins to flash c Rinse the ORP electrode with distilled water and immerse it in sample...

Страница 15: ...ION AUTOLOCK mode press Set Clear key for 5 seconds all LCD elements will lit up The meter clears all calibration values stored in internal memory b Press the Set Clear key to enter the calibration p...

Страница 16: ...The slope mV difference between two consecutive points is 15 to 90 mV 2 Calibration in the ION NON AUTOLOCK mode a Turn the unit on In ION NON AUTOLOCK mode press Set Clear key for 5 seconds all LCD e...

Страница 17: ...on is complete i To continue with the third the fourth and the fifth point calibration repeat step h Press Mode key to exit calibration mode when the desired calibration points are completed Note The...

Страница 18: ...te CIO4 Chloride Cl Potassium K Copper Cu 2 Silver Sulfide Ag S 2 Cyanide CN Sodium Na Fluoride F Surfactant X X Fluoroborate BF4 Water Hardness J Save Recall and Delete Data 1 Saving readings to memo...

Страница 19: ...the Up or Down key to select YES or no for clearing all stored data To clear all data must select YES and press the Slope Enter key nonE will be displayed after data is completely deleted c In the De...

Страница 20: ...03 6 84 9 07 4 03 6 97 9 89 11 99 45 1 70 4 04 6 83 9 04 4 04 6 97 9 86 11 84 50 1 71 4 06 6 83 9 02 4 06 6 97 9 83 11 71 55 1 72 4 07 6 83 8 99 4 08 6 97 9 80 11 57 60 1 72 4 09 6 84 8 97 4 10 6 98 9...

Страница 21: ...ab at the lower right of the App screen b Tap the Pair button c The tablet will search for any JENCO Bluetooth devices within close proximity When the App discovers and displays the 6179MB tap the Con...

Страница 22: ...lues saved to the App and provides access to view saved reading detail information such as timestamp and notes Fig 1 F Calibration Screen The Calibration Screen displays past calibration data From thi...

Страница 23: ...c Data button is displayed Tap Sync Data button c The App will display the loading diagram and the estimated time at the bottom The display shall return to the Saved screen when the data transmission...

Страница 24: ...bar b Tap the value for the setting to be changed c Click the Save button to save changes 9 Pair meter to App a Pressing and releasing the Power BLE key in the measure mode b Tap the Settings tab in t...

Страница 25: ...erence received including interference that may cause undesired operation This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment This device and its an...

Страница 26: ...ode and ATC Temp probe to stabilize Re press Slope Enter key to continue the calibration procedure 2 Check if the correct buffer is used 3 Replace the buffer and or the pH electrode Press Set Clear ke...

Страница 27: ...Buffer Temperature range 0 to 60 0 C pH calibration Up to 5 point mV calibration 1 point Offset 150 mV Ion calibration 2 to 5 consecutive points 0 1 1 0 10 0 100 0 or 1000 Input impedance 3 x 1012 Tem...

Страница 28: ...odel and serial number handy including data regarding the reason for return For your protection items must be carefully packed to prevent damage in shipment and insured against possible damage or loss...

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