Martel Electronics BetaGauge PI PRO - Manual (Page 5)

Special Conditions for Safe Use:
Misuse
Should the BetaGauge PI be exposed to overpressure or sudden
physical shock (i.e. being dropped) it should be examined for any
damage that may cause a safety concern. If in doubt please return the
unit for evaluation to Martel Electronics. Please refer to the Customer
Service Section for contact information.
WARNING
The Beta Gauge PI is not intended for use with flammable substances
and is intended for installation only in locations providing adequate
protection against the entry of solid foreign objects or water capable of
impairing safety.
Caution
To avoid possible damage to calibrator or to equipment under test:
• If the message changes to "OL" the range limit is exceeded and the
pressure source must immediately be removed from the BetaGauge
PI to prevent damage to the pressure transducer inside.
• Maximum torque allowed is 13,5 Nm = 10 ftlbs. NEVER exceed the
torque allowed.
2. BetaGauge PI Display and Controls
3. Operation
Power: The standard BetaGauge PI is supplied with 3 AA batteries
installed. If you purchased the optional 24Volt powered version,
3
Pressure display
Engineering Units
0 - 100% bar graph
Selects an action in
configuration.
Also turns the
back-light on/off
Turns Power on/off
Enters set-up and
configuration menus
Zeros the display,
Scrolls forward through
menu displays
Recalls min and max
readings.
Scrolls backwards
through menu displays