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Specifications
Mfr. Part #:
PMT2-05-A-U2
Key Attributes
Model Number:
PMT2-05-A-U2
Product Description
PMT2 Series Particulate Transmitter
The PMT2 Series Particulate Transmitter is designed to measure particulate levels in emissions from dust collectors. Utilizing DC-coupled electrostatic induction sensing technology, it monitors the pA current generated as particulates pass by the probe. The transmitter provides a 4-20 mA signal that varies with particulate levels. It offers 6 sensitivity ranges for user selection and features range and test switches for outputting 4 mA or 20 mA signals, aiding in setup and troubleshooting. An averaging time setting is available to suppress signal fluctuations.
Features & Benefits
- Simple 2-wire installation for PLCs and control panels.
- Non-stick PTFE coated probe prevents erroneous readings from moisture and conductive dust, condensation, and dust buildup.
- Remote zero calibration reduces maintenance time.
Applications
- Emissions monitoring
- Dust collector bag leak detection
- Filter leak or wear detection
- Bin vent monitoring
Product Attributes
- Brand: Dwyer Instruments, Inc.
- Materials: 316L SS, Silicone, PTFE, Powder Coated Aluminum
- Certifications: ATEX and IECEx (IS), UL (IS)
Technical Specifications
| Model Series | Probe Length Options | Process Connection | Housing Rating | Electrical Entry | Certifications | Output Signal | Power Requirement | Temperature Limits | Pressure Limit | Particle Size | Detection Range | Average Time |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PMT2 | 3", 5", 10", 15", 20", 30", 36" | 3/4" Male NPT, 1" Male NPT, 3/4" Male BSPT, 1.5" Tri-Clamp | UL Type 4 (IP66), ATEX/IECEx IP65 | 2x 1/2" Female NPT (Standard), 2x M20 (Suffix A2 only) | ATEX & IECEx (IS), UL (IS)* | 4-20 mA | 12-28 VDC | Ambient: -40 to 63C (-40 to 145F) Process: -40 to 120C (-40 to 248F) | 30 psi (2 bar) | 0.3 micron & above | 5 to 5000 pA (6 selectable ranges) | 1 to 360 seconds (10 options) |
2507241753_Dwyer-PMT2-05-A-U2_C49318655.pdf
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