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 by particulates passing near the probe. The transmitter provides a 4-20 mA signal that varies with particulate levels. It features 6 sensitivity ranges, user-selectable for optimal application fit, and range/test selection switches for outputting 4 mA or 20 mA signals for setup or troubleshooting. An averaging time setting can suppress signal fluctuations if needed.
| Model | Probe Length | Process Connection | Housing Rating | Electrical Entry | Output Signal | Power Requirement | Temperature Limit (Ambient) | Temperature Limit (Process) | Pressure Limit | Average Time | Particle Size | Detection Range |
| PMT2-XX-A-U2 | 3" to 36" | 3/4" Male NPT, 1" Male NPT, 3/4" Male BSPT with 1.5" Tri-Clamp | ATEX & IECEx (IS), UL (IS)* | M20 (Suffix A2), 1/2" Female NPT (Standard) | 4-20 mA | 12-28 VDC | -40 to 63C (-40 to 145F) | -40 to 120C (-40 to 248F) | 30 psi (2 bar) | 1 to 360 sec | 0.3 micron and up | 5 to 5000 pA (6 ranges) |