Meriam M4 Series Precision Calibrator Data Logger Quick Use Guide - Manual

Meriam Process Technologies • 10920 Madison Avenue • Cleveland, Ohio 44102 U.S.A.
Phone (216) 281-1100 • Fax (216) 281-0228 • www.meriam.com
Congratulations! The M4 is one of the most capable handheld pressure
calibrators available. Follow the instructions in this quick guide to become
familiar with the unit. See the User’s Manual on the product CD or Meriam
website for detailed operating instructions. Consult the specifications on the back
of this page before use. Thank you for choosing Meriam Process Technologies!
M4 Series
Quick Use Guide
9R121-A Dec, 2010
Task Step by Step Instructions
How do I get started with my M4?
Remove the hand strap. Loosen the two screws on the battery cover. Insert
the 4 AA batteries following (+,-) polarity signs. Insert the provided SD™
card in slot next to batteries. Make sure the tab on SD™ card is unlocked.
You will hear a click once installed correctly.
How do I change units of measure?
Press the Sensor Key to highlight the sensor. The display
will turn black on the first sensor. The Units Key is now active. Press the
Units Key
to scroll through the Engineering units. To confirm selection
press the Left Arrow Key or wait approximately 5 seconds. The screen will
return to Measure mode.
How do I source 24V and measure mA(I)?
Press the Sensor Key repeatedly until VI is highlighted. Press the Setup
Key
to see details and available operation modes. The Mode selection will
be highlighted. Press the Right Arrow Key or F4 to enter in menu. Place
finger on white wheel with slight pressure and rotate clockwise or counter
clockwise until 24V Source is highlighted. Press the Right Arrow Key or F4
to confirm. Mode will now say “24V Source”. Press Left Arrow Key or F1 to
return to Measure mode. You are now sourcing 24V and Measuring mA.
How do I setup a Data Logging session to Press the Setup Key. Place finger on white wheel with slight
capture readings once a second for pressure and rotate clockwise or counter clockwise until
one minute? Data Logging is highlighted. Press the Right Arrow or F4 Key to confirm.
Place finger on wheel and rotate clockwise until interval is selected.
Press the Right Arrow or F4 Key. Use wheel to change value to 1 sec.
Press Save and then Exit. Use wheel to highlight duration. Press the Right
Arrow
or F4 Key. Use wheel to highlight 1 minute. Press the Right Arrow
or F4 Key to confirm. Use wheel to highlight start. Press the Right Arrow or
F4 Key
to confirm. REC will appear in left hand corner of the screen. When
test is complete it will disappear. Results can be downloaded using USB
cable and software utility provided on the product CD.
Quick Key and Screen Guide (M400 and M402)
P1:Pressure Sensor #1, P2: Pressure Sensor #2
VI: Volts & Current Sensor
Soft Keys (F1-F4)
Navigation Wheel
Left & Right Arrow
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Standard Banana Jacks
1/8” FNPT Pressure Port(s)
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