M2110 series pressure/flow/liquid level digital intelligent meter

Meriam's M2110 series smart instrument is a response to the needs of the public! It offers Meriam's latest technology, a new embedded pressure gauge (EPI), while maintaining the original design of the same housing and user interface. The large-sized display screen, flexible installation (panel, pipe or desktop), and power options (24 VDC, battery or AC) make it an ideal instrument for almost any application. Equipped with M2110+0.05% F S. The accuracy of NIST traceability is not affected by temperature, and the price is very reasonable.

The pressure range can now be used to measure differential pressure, counting, compound gauge pressure, and absolute various gases and liquids. The display can be read in any selectable engineering unit or scaled depending on the selected model overflow rate or tank level.

An adjustable damping characteristic can reduce the impact of pulsating pressure. The communication SPDT relay power supply unit or 4-20mA output in 24VDC units make M2110 an ideal choice for numerous control and recording functions. These two models also include additional control and data recording functions for RS232C communication.

Pressure Accuracy

Accuracy:+ 0.05% FS. No temperature effect from -40 to 122O F (-20o to+50 ℃).

Engineering unit

M2110P (pressure)

MmHg, PSI, in Hg, mbar, Bar, kPA, Inches H2O (choose 20 ℃, 4 ℃ or 60 ℉), Kg/cm2, cmH20 and user-defined.

M2110F (flow rate) M2110L (horizontal)

Gallons, pounds, cubic feet, liters, percentages, kilograms, cubic meters, inches of water column, and user-defined.

Damping rate

The time constant and exponential decay selected by the user are between 0.1 and 50 seconds

Media compatibility

DN： Clean, dry, non corrosive gas non isolated differential sensor.

DI： Liquid isolation differential sensor compatible with 316L stainless steel and fluororubber.

GI, CI or AI: Isolation standard or absolute sensor compatible with 316L stainless steel liquid

pressure limit

DN: 2X F.S. is only applicable on both sides when pressurized on the high-pressure side and when static at 150 PSI.

DI: 3x F.S. (P1 Hi) differential table -1000 PSI static.

DI: 3x F.S. (P2-LO) or 150 PSI, whichever is less.

GI, CI, and AI: 2X F.S

Optional timeout

(Battery model)

Users can choose to close it. Programmable for 1, 2, 5, 10, 15, 25 minutes.

lock

Two digit code to prevent unexpected configuration reset.

Adjustable dead zone

(SPDT relay model)

The values can be set to 0, 0.1, 0.2, 0.5, 1, 2, 5, and 10% of F.S

technical specifications

attachment

4 pounds. 1/4 "DIN (3.8" x3.8 "X6.5"), aluminum alloy shell and epoxy topcoat.

The standard unit is NEMA 4X only on the front panel. The battery and 4-20mA units are NEMA 4X throughout.

keyboard

Sealed film type with 4 dome shaped contact buttons.

display

4.5 digital LCD, 0.6 "high (15.24 MM)

led backlight

power

The standard unit has the option to select 110 VAC 50/60 HZ, 240 VAC 50/60 HZ or 24 VDC power supply.

Lithium battery (battery board 2- cell "D").

Liquid receiving components

IN：316L S.S.， Copper, fluororubber

DI：316L S.S.， Fluororubber O-ring

CI, GI, and AI: 316L S.S

connect

1/8 "FNPT, 316L stainless steel

DI sensors only: 5/16-24 SAE/MS j1926 flushing port and 316LSS plug (2 optional each) (consult factory for other materials)

accuracy

Pressure:+ 0.05% FS.

Analog output (3-wire):+ 0.05% FS+ 3 counts

Zero drift:+ 0.015% FS Eliminating this impact before zero use.

Temperature specifications

Storage: -40 ℉ to 140 ℉ (-40 ℃ to 60 ℃)

Operation: -4 ℉ to 122 ℉ (-20 ℃ to 50 ℃)

ordering information

Model and Description

M2110P： (Scope specified) - (Installation options) - (Power options)

M2110F： (Scope specified) - (Installation options) - (Power options)

M2110L： (Scope specified) - (Installation options) - (Power options)

Install options

01=Panel installation

02=2 "pipeline installation

03=Portable desktop

All models include: NIST certificate and data

Power Options

1=110 VAC, 240 VAC, 24 VDC/RS232C, 2 SPDT relays

2=Lithium battery and all outputs - NEMA 4X

3=24 VDC/4-20mA (3-wire), RS232C – NEMA 4X

4=1-5 volts output

For example: M2110P-DN0028-03-1

Pressure unit, 0-28 "H2O, portable,

User configurable