Hanna-instruments HI 9321 Manual do Utilizador descarregar pdf (Página 5)

5

I. BNC Socket

II. Reference Electrode Socket

III. Reference Electrode Socket

IV. Temperature Probe Socket

V. Reset Button

VI. VDC Power Socket (for HI 710005 or HI 710006)

VII. RS 232C Socket

OFF

°C

ON

MR

°CMEM

RANGE

CFM

COMM

CAL

HI 931401

MICROPROCESSOR

pH METER

CFM Confirm when ready

/ Select buffer 2 value

CFM Confirm when ready

/ Select buffer 1 value

CAL Start calibration

pH calibration procedure

RANGE Select pH or ORP measurement

COMM For RS232 configuration

MR Recall previous stored data

MEM For storing display result

Function

ins rum n

s

1

2345 678

9

10

°C1

2

pH

pH

mV

CAL

MEM

NOT READY

CFM WRONG

BUF

FUNCTIONAL DESCRIPTION

HI 931400 & HI 931401

1. Liquid Crystal Display

2. MEM stores a value in memory

3. MR recalls the stored value

4. CAL enters or exits calibration mode

5. CFM confirms calibration values

6. RANGE selects measurement range

7. COMM sets baud rate

8.

↑↑

↑↑

↑°C and

↓↓

↓↓

↓°C manually set temperature and select pH

buffer values

9. ON turns meter on

10. OFF turns meter off

1 2 3 4 5 6 7 8 9 10 ... 35 36

Comentários a estes Manuais

Sem comentários