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7000 mbar, differential input

MANOMETER

Model : PM-9107

Your purchase of this
MANOMETER marks a step
forward for you into the
f i e l d   o f   p r e c i s i o n
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. Please read
the following instructions
carefully and always keep
this manual within easy
reach.

       OPERATION MANUAL

Summary of Contents for PM-9107

Page 1: ...you 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 Please read the following instructions carefully and always keep this manual within easy reach OPERATION MANUAL ...

Page 2: ...isplay 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 Compartment Cover 4 3 11 PLug quick coupler 4 4 MEASURING PROCEDURE 5 5 AUTO POWER OFF DISABLE 6 6 RS232 PC SERIAL INTERFACE 7 7 BATTERY REPLACEMENT 8 ...

Page 3: ...the front panel 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 angle Records maximum minimum readings with recall Data Hold function for stored the desired value on display Built in low battery indicator RS232 PC serial interface can match the personal c...

Page 4: ...minimum readings 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 蚓 32 to 122 蚌 temperature Operating Less than 80 R H humidity Power supply 006P DC 9V battery heavy duty Power current Approx DC 6 0 mA Weight 345 g 0 76 LB Dimension 180 x 72 x 32 mm 7 1 x 2 8 x 1 3 inch Accessories Instr...

Page 5: ...re 0 005 Atmosphere psi resolution Less than 100 psi is 0 05 psi others is 0 1 psi Unit Max range Accuracy mbar 7000 mbar 2 F S psi 101 5 psi Kg cm 2 7 135 Kg cm 2 Note mm Hg 5250 mm Hg 23 5 蚓 inch Hg 206 7 inch Hg F S full scale meter HF2 71 35 meter HF2 Included linearity inch HF2 2810 inch HF2 hysteresis and Atmosphere 6 905 Atmosphere repeatability Remark Measuring unit Display unit mbar m Bar...

Page 6: ...g 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 Cover 3 11 PLug quick coupler 4 ...

Page 7: ...nput socket 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 Both P1 P2 input socket The LCD will show the measuring pressure value Note If the P1 pressure P2 pressure the display will get positive reading If the P1 pressure P2 pressure the display will ...

Page 8: ...ear 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 pro...

Page 9: ...ion 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 stream which can be utilized to the user s specific application An RS232 lead with the following connection will be required to link the instrument with the PC serial input Meter PC 3 5 mm jack plug...

Page 10: ...itive 1 Negative D11 D12 Annunciator for Upper Display mbar 86 psi 23 mm Hg 78 inch Hg 80 inch HF2 25 Kg cm 2 77 Atmosphere 26 meter HF2 79 D13 1 D14 4 D15 Start Word 7 BATTERY REPLACEMENT 1 When the left corner of LCD display show LBT it is necessary to replace the battery However in spec measurement may still be made for several hours after low battery indicator appears before the instrument bec...

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