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Meriam Pressure Gauges
Meriam 2110F Series
Smart Flow Gauge
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- 0-200" H2O
- Precision Instruments for Pressure, Flow, Temperature and
Level
- Use with LFEs, Accutubes or Orifice plates to indicate
flow rate of dry gases
- ± 0.05% of FS accuracy traceable to NIST with full
temperature compensation from 23° to 122° F
- Pressure ranges: 20" wc, 200" wc or 2000" wc
- Measures differential pressure
- 4 1/2 digit display
- RS-232C and 4-20 mA or RS-232C and 2 relay outputs
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Meriam 2110F Series
Shown
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Meriam Instrument’s 2110F Smart Gauge is a microprocessor based,
programmable, differential pressure sensing device designed to display
flow rate when used with a head loss type flow element such as Accutube®
averaging pitot tubes, orifice plates or Meriam Instrument’s laminar
flow elements. The piezoresistive differential pressure sensors are
available in three ranges assuring the best accuracy and resolution for
an application. The unit calculates flow rate by measuring the DP and
using it in algorithms with flow coefficients entered into the unit by
the user. All units can be configured through the front keypad. The AC
powered and 4 to 20 mA units can also be configured through the RS-232C
serial communications port.
SPDT relays on AC powered units and the 4 to 20 mA output on the
transmitter models make the 2110F anideal choice for many control and
recording functions. Both models also have RS-232C communications for
additional control and data logging capabilities. Typical applications
include use as a LFE test bench gauge, air compressor usage monitoring
and leak testing.
- Engineering Units:
- Pounds
- cubic feet
- liters
- percent
- kilograms
- cubic
meters
- in. H2O and user defined units
- Minutes or hours time constant
can also be displayed
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Specifications |
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Dial Size |
4 1/2" |
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Housing
Combinations |
End Housings |
Brass, Steel, 316SS, Monel |
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Centerplates |
Brass, 316SS |
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Static Working
Pressure |
500 or 1000 PSI (brass only)
1500, 3000 or 6000 PSI |
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Press Connections |
1/4" NPT (brass only)
1/4" & 1/2" NPT |
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Bellows |
250 PSIG |
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Mounting |
Beryllium Copper (30" W.C. Minimum--60 PSID
Maximum)
316 Stainless Steel (50" W.C. Minimum--500 PSID Maximum)
Monel (50" W.C. Minimum--60 PSID Maximum) |
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Standard Features |
±0.75% FS for ranges 50" WC and greater;
±1.5% FS for ranges less than 50" WC.
Simple zero, span and linearity adjustment (field calibration).
Temperature compensation for varying ambient.
NEMA4, Die-cast aluminum indicator case.
Built-in pulsation dampening (field adjustable).
270°pointer travel for improved resolution.
Break-resistant acrylic viewing window.
Over-range protection. |
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