The Meriam Instrument MGF16BN digital pressure gauge
successfully addresses the modern demands of process pressure
measurement. Pressure ranges are available to 5,000 PSIG at
standard accuracy of ±0.25% of full scale.
The display is a 4½ digit LCD with 0.5" high numerals and a
lower alphanumeric display for engineering units and to aid in set
up. Each gauge includes up to 15 field selectable engineering units
depending on the sensor range. The selectable units include PSIG,
kiloPascals, megaPascals, millibar, bar, atmospheres, kilograms per
square centimeter, grams per square centimeter, centimeters of
water, ounces per square inch, feet of water, inches of water,
millimeters of mercury, Torr and inches of mercury.
Other standard features include min/max capture, zeroing, pass
code program lock-out, adjustable display shutoff time and field
recalibration. The housing is ABS/polycarbonate and is NEMA 4X
rated.
Wetted components are 316L stainless steel for compatibility
with many process fluids. Process connection is via a 1?4" MNPT
316L stainless steel fitting. The gauge is powered by two AA
alkaline batteries.
Typical applications are instrumentation and control in the
process industries, hydraulics, pneumatics, industrial gases and
OEM's.
|
Specifications |
| Screeen refresh: |
3 readings per second nominal display update rate |
Weight:
|
9 ounces (approximately) |
Overpressure:
|
3000 psig range: 5000 psig
5000 psig range: 7500 psig
All others: 2 x pressure range
112.5% FS out-of-range display: i - - - or i -.-.-.- depending on
model |
Burst Pressure:
|
4 times sensor pressure rating, or 10,000 psi, whichever is
less |
Accuracy:
|
±0.25% of full scale ±1 least significant digit |
| Connection Size: |
1/4" NPT male |
| Automatic Shut off: |
5 minute default
User selectable times ranging from 1 minute to 8 hours or front
button on/off |
| Power: |
2 AA alkaline batteries
Approximately 2000 hours battery life
Low battery symbol on display when batteries must be replaced |
| Material: |
ABS/polycarbonate NEMA 4X case, rear gasket, polycarbonate
label Wetted parts are 316L SS, compatible with most liquids and
gases |
|
Environmental |
| Storage Temperature: |
-40ºC to 95ºC (-40ºF to 203ºF) |
| Operating Temperature: |
-20ºC to 85ºC(-4ºF to 185ºF ) |
| Compensated Temperature: |
0ºC to 70ºC (32ºF to 158ºF) |
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