Meriam's M2 Series Smart Manometers bring high precision and
value to handheld, digital manometer users. The M2 features NIST
traceable accuracy of ±0.025% of F.S., independent of temperature
effect. Pressure ranges from 10" H2O F.S. to 3000
PSIG F.S. are available.
M2 pressure sensors are available to measure gauge,
differential, absolute or vacuum pressure. The display can read out
in any of eleven pressure units or can be linearly scaled for
special user units. Differential models offer a square root flow
function to display flow rate in user defined units. An adjustable
damping feature minimizes the effects of pulsating pressures. A
Min/Max function captures the extremes of pulsating or varying
pressure signals and a Hold function can freeze the display at any
point of interest. Auto Record documents up to 240 readings for
future recall.
Media Compatibility
DN: Non-isolated differential sensor for clean, dry,
non-corrosive gases. GI & AI: Isolated Gauge or Absolute sensor
for fluids compatible with 316L SS. See Meriam's M200-DI for
wet/wet DP requirements.
Pressure Limits
Twice range on Gauge and Absolute (GI and AI) units. Twice range
on Differential (DN) units when pressurized on high side only and
150 PSI (10.5 Kg/cm2) static when applied to both sides of the
sensor simultaneously.
Accuracy:
+/- 0.05% F.S. or optional +/- 0.025% F.S.
Engineering Units:
Inches of H2O (select 4ºC, 20ºC, or 60ºF), PSI, mm of Hg, inches
of Hg, mBars, Bars, kPa, kg/cm2, cm of H2O and user selectable
scaling.
| Pressure |
Differential |
Gauge |
Absolute |
| Units |
"H2O |
PSI |
mmHg |
| Range |
0-10 |
0-2 |
0-17.403 |
| Range |
0-28 |
0-15 |
0-38.674 |
| Range |
0-200 |
0-20 |
0-100 |
| Range |
0-415 |
0-30 |
0-1000 |
| Range |
0-2000 |
0-50 |
0-2000 |
| Range |
- |
0-100 |
- |
| Range |
- |
0-200 |
- |
| Range |
- |
0-300 |
- |
| Range |
- |
0-500 |
- |
| Range |
- |
0-1000 |
- |
| Range |
- |
0-3000 |
- |
| Pressure Limits |
2 x Range |
2 x Range |
2 x Range |
Certifications
CE compliant. Optional Intrinsically Safe (I.S.) per ATEX
and cULus
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Leak Test
Allows users to view Min/Max pressure values and calculates leak
rate per minute in pressure units. The feature is very handy when
troubleshooting or pressure testing pneumatic systems.
Auto Record
Document up to 240 readings (automatically or manually) to
reduce paperwork and field time. Saved readings can be recalled at
any time.
Damping Rates
Exponential damping with user selectable time constant from 0.1
to 25 seconds.
Min/Max Capture
Capture speed is equal to the selected damping rate.
Field Re-cal
The M2 series can be recalibrated in the field for zero, span,
and linearity. The user has the option to select a 1 point or 5
point calibration procedure. Enables users with accurate primary
standards to calibrate their devices locally if desired.
Auto Shut-Off
User selectable shut-off. Programmable at 10, 20, 30, 45, 60
minutes.
Email us to request a quotation for the
Meriam M2 Smart Manometer
