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Dwyer 3100MP-2-FM-1-1-LCD Explosion-Proof Multiplanar Differential Pressure Transmitter
$2,223$2,667 (-17%)
Dwyer 3100MP-2-FM-1-1-LCD is an explosion-proof multiplanar differential pressure transmitter designed for hazardous locations. It has an operating temperature range of -40 to 248°F (-40 to 120°C) for process and -40 to 185°F (-40 to 85°C) for ambient conditions. The transmitter has an accuracy of ±0.075% FS (@ 20°C)…
Dwyer 3100MP-2-FM-1-1-LCD is an explosion-proof multiplanar differential pressure transmitter designed for hazardous locations. It has an operating temperature range of -40 to 248°F (-40 to 120°C) for process and -40 to 185°F (-40 to 85°C) for ambient conditions. The transmitter has an accuracy of ±0.075% FS (@ 20°C) and a response time of 0.12s. It requires a power supply of 11.9 to 45 VDC and has a 4 to 20 mA /HART® communication output signal. The enclosure is rated NEMA 4X (IP66) and is explosion-proof for Class I, Div I, Groups A, B, C, and D. It has two 1/2" female NPT conduit electrical connections and is compatible with gases, steam, liquids, and vapors. The transmitter can optionally include a 5-digit LCD display. It is made from 316L SS wetted material and has a pressure limit of -14.5 to 2000 psi. The burst pressure is 10000 psi and it has a 1/4" female NPT process connection. The thermal effect is ±0.125% span/32°C, the loop resistance ranges from 0 to 1500 Ω for operation and 250 to 500 Ω for HART® Communication. It has a stability of ±0.125% FSO/yr, a damping time of 0.25 to 60s, and a rangeability of 100:1 turn down.
Specifications
| Component | Differential Pressure Transmitter |
|---|---|
| (Instrument-Sensor) NEMA Protection | NEMA 4X |
| (Instrument-Sensor) IP Protection | IP66 |
| (Instrument-Sensor) Application | Liquid |
| (Instrument-Sensor) Application | Gas |
| (Instrument-Sensor) Application | Steam |
| (Instrument-Sensor) Measurement Accuracy | 0.08% |
| (Instrument-Sensor) Application | Vapor |
| (Instrument-Sensor) Temperature Range | Process: -40 – 248°F/-40 – 120°C |
| (Instrument-Sensor) Supply Voltage | 11.9-45 VDC |
| (Instrument-Sensor) Type | Explosion-Proof Multiplanar Differential |
| (Instrument-Sensor) Temperature Range | Ambient: Without LCD: -40 – 185°F/-40 – 85°C |
| (Instrument-Sensor) Temperature Range | With LCD: -22 – 176°F/-30 – 80°C |
| Manufacturer | Dwyer Instruments |
| (Instrument-Sensor) Hazardous Location Class | Class I – Div. I Groups A-D |
Features
Configurable using zero/span buttons means no calibrator required reducing time to install and running
Range-ability and selectable engineering units, allows transmitter to fit many applications reducing the number of different transmitters to meet specifications
High accuracy (±0.075%) provides exceptional measurement for ensuring tightcontrol and minimizing costly out of specification conditions
Automatic sensor temperature compensation improves performance of device for accurate measurement under different operating environments
Fail-mode process function stores configuration settings in the event of shutdown or power-loss provides for faster restart to getting application back on-line
A HART® Communication programmable device provides a reliable, long-term solution for plant operators who seek the benefits of intelligent devices with digital









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