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7) Data Record ( Maximum, Minimum reading )
* The DATA RECORD function displays the maximum

and minimum readings. To start the DATA RECORD
function, press the " MAX./MIN. Button " ( 3-5, Fig. 1 )
once. " REC " symbol will appear on the LCD display.

* With the " REC " symbol on the display :

(a) Press the " MAX./MIN. Button " ( 3-5, Fig. 1 )
      once, the " Max " symbol along with the maximum 
      value will appear on the display.
(b) Press the " MAX./MIN. Button " again, the " Min "
      symbol along with the minimum value will appear
      on the display.
(c) To exit the memory record function, press the
      " MAX./MIN. Button " continuously for at least 2 
       seconds. The display will revert to the current reading.

8) For quick measurement, follow the procedures

shown below :

Main procedures :

POWER

ZERO ADJUST

ON

DETERMINE UNIT

Optional measuring procedures :

DATA HOLD

MEMORY RECORD

RS232 OUTPUT

Max.,  Min. 

Power management

AUTO POWER OFF

or

MANUAL POWER OFF

(Not activated during

Memory Record Selection)

6

Summary of Contents for PM-9102

Page 1: ...u into the field of precision measurement Although this MANOMETER is a complex and delicate instrument its durable structure will allow many years of use if proper operating techniques are developed P...

Page 2: ...splay 4 3 2 Power Off On Button 4 3 3 Hold Button 4 3 4 Zero Button 4 3 5 MAX MIN Button 4 3 6 Unit Button 4 3 7 P1 input socket 4 3 8 P2 input socket 4 3 9 RS 232 Output Terminal 4 3 10 Battery Compa...

Page 3: ...nel easy to offset the zero value Microprocessor circuit assures maximum possible accuracy provides special functions and features Super large LCD display with contrast adjustment for best viewing ang...

Page 4: ...s Data output RS 232 PC serial interface Sampling time Approx 0 8 second Power off Auto shut off saves battery life or manual off by push button Operating 0 to 50 32 to 122 temperature Operating Less...

Page 5: ...2 inch 0 05 inch Atmosphere 0 197 Atmosphere 0 001 Atmosphere Unit Max range Accuracy mbar 200 mbar 2 F S psi 2 9 psi 0 204 Note mm Hg 150 mm Hg 23 5 inch Hg 5 905 inch Hg F S full scale meter 2 040...

Page 6: ...1 3 1 Display 3 7 P1 input socket 3 2 Power Off On Button 3 8 P2 input socket 3 3 Hold Button 3 9 RS 232 Output 3 4 Zero Button Terminal 3 5 MAX MIN Button 3 10 Battery Compartment 3 6 Unit Button Co...

Page 7: ...et P1 input socket P2 input socket for accepting the differential pressure input Connecting the pipe along the Plug 3 11 Fig 1 to a P1 input socket 3 7 Fig 1 only b P2 input socket 3 8 Fig 1 only c Bo...

Page 8: ...ar on the display b Press the MAX MIN Button again the Min symbol along with the minimum value will appear on the display c To exit the memory record function press the MAX MIN Button continuously for...

Page 9: ...on during measurement by pressing the MAX MIN Button 3 5 Fig 1 6 RS232 PC SERIAL INTERFACE The instrument features an RS232 output via 3 5 mm Terminal 3 9 Fig 1 The connector output is a 16 digit data...

Page 10: ...o D8 Display reading D1 LSD D8 MSD For example If the display reading is 1234 then D8 to D1 is 00001234 D0 End Word RS232 FORMAT 9600 N 8 1 Baud rate 9600 Parity No parity Data bit no 8 Data bits Stop...

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