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Specifications
Mfr. Part #:
PMT2-15-A-A2
Key Attributes
Model Number:
PMT2-15-A-A2
Product Description
Product Description
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 near the probe. The output is a 4-20 mA signal that varies with particulate levels. The PMT2 offers 6 sensitivity ranges for user selection, and range and test selection switches can be set to output 4 mA or 20 mA for setup or troubleshooting. An averaging time setting can suppress the signal if needed.
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
- Emission monitoring
- Dust collector bag leak detection
- Filter leak or wear detection
- Bin vent monitoring
Product Attributes
- Brand: Dwyer Instruments, Inc.
- Certifications: ATEX, IECEx (IS), UL (IS)*
- Materials: 316L SS, Silicone, PTFE, Powder coated aluminum
Technical Specifications
| Model Series | Probe Length | Process Connection | Housing Rating | Sensitivity Ranges | Temperature Limits | Pressure Limit | Output Signal | Power Requirement | Average Time | Accuracy | Particle Size | Detection Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PMT2 | 03" (3") | 3/4" Male NPT | ATEX and IECEx (IS) | 6 selectable ranges | Ambient: -40 to 63C (-40 to 145F) Process: -40 to 120C (-40 to 248F) | 30 psi (2 bar) | 4-20 mA | 12-28 VDC | 1 to 360 seconds (10 options) | 5% of reading | 0.3 micron and up | 5 to 5000 pA |
| PMT2 | 05" (5") | 3/4" Male NPT with 1" Male NPT | UL (IS)* | |||||||||
| PMT2 | 10" (10") | 3/4" Male BSPT with 1.5" Tri-Clamp | ATEX and IECEx (IS) | |||||||||
| PMT2 | 15" (15") | M20 Stainless Steel Tag | UL (IS)* | |||||||||
| PMT2 | 20" (20") | M20 Internal thread electrical entry (Standard 1/2" NPT internal thread) | ATEX and IECEx (IS) | |||||||||
| PMT2 | 30" (30") | 1/2" NPT to M20 Conduit Adapter (Accessory) | UL (IS)* | |||||||||
| PMT2 | 36" (36") | 2" Flange with 3/4" NPT female connection, 316 SS (Accessory) | ATEX and IECEx (IS) |
2507241753_Dwyer-PMT2-15-A-A2_C49318660.pdf
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