MG-750-B-MD SSI Technologies Inc, MG-750-B-MD Datasheet - Page 4

• Manufacturer Part Number: MG-750-B-MD
• Description: SENSOR 750 PSI 4-20 MA 1/8 NPT
• Manufacturer: SSI Technologies Inc
• Series: MG-MDr

Specifications of MG-750-B-MD

• Pressure Type: Gauge
• Operating Pressure: 750 PSI
• Port Size: Male, 1/8" (3.175mm) NPT
• Output: LCD Display
• Accuracy: ±0.25%
• Voltage - Supply: 12V
• Operating Temperature: -10°C ~ 60°C
• Package / Case: Stainless Steel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MediaGauge™ MG-MD Panel
MediaGauge™ MG-MD panel has a LCD display and three
multi-functional buttons:
To power on the unit: There is no ON/OFF button on the
MediaGauge™ MG-MD model.
powered on and off via the external 12V supply voltage
source.
When the external supply voltage is between 8 - 30 Vdc, the
LCD will be backlit and will continuously display the
pressure measurements.
SSI TECHNOLOGIES, INC.
Controls Division
2643 West Court Street
Janesville, WI 53548-5011
Phone: [phone]
Fax: [phone]
www.ssitechnologies.com
MediaGauge™ (Model MG-MD) Digital Pressure Gauge
SSI Technologies – Application Note PS-AN7

;
UNIT/SET;
The MG-MD unit is
Product Overview

4
To display the pressure reading in a different pressure unit:
Press the UNIT/SET button until the arrow in the LCD points
to the pressure units desired.
To check the value of the low pressure setting: Press and
release the 
displayed for 30 seconds.
To check the value of the high pressure setting: Press and
release the 
displayed for 30 seconds.
To see the maximum peak pressure the unit has measured:
Press and hold down the  button for 3 seconds.
maximum peak pressure value will be displayed and will
blink on the screen.
To reset the maximum peak pressure: Press and hold down
the  button for 3 seconds, and the peak hold value will
reset.
To return to the current pressure reading: Press and hold the
 button for 3 seconds and the gauge will be back to the
measurement mode, the current pressure measurement will
be displayed and will not blink.
To reference your MediaGauge™ digital pressure gauge to the
input port: Press and hold down the  button and the
 button at the same time for 3 seconds. For example, if
you have 20 psi on the display and then you press and hold
down the  button and the  button simultaneously for 3
seconds, the display will show 0.0 psi. A measurement of
30 psi would then read as 10 psi on the display.
To reset the MediaGauge™ digital pressure gauge: Make sure
the input port is either disconnected or connected to a 0 psi
input.
 button at the same time for 3 seconds.
Press and hold down the  button and the


button, the high pressure set point will be
button, the low pressure set point will be
Copyright January 30, 2009
SSI Technologies Inc.
All Rights Reserved
Revision 4
RoHS
The