| RPMBoss - Tachometer |
| Integrated electronics module and probe for idler or shaft monitoring |
| Easy installation, rugged, accurate, economical |
| Probe has self-contained magnet, uses steel target |
| Air-gap – Triggers at .08” (2mm), e.g. weld bead on shaft or roller (add magnet for larger air-gap) |
| Adjustable probe positioning, includes mounting bracket |
| LCD display shows RPM, plus message if over range. |
| 4-20ma analog output -- max termination resistance 500 ohms |
| Easy output signal range setup: |
| Press button; run belt or fan at top speed, press button to set 12ma |
| MSHA classified intrinsically safe for methane/coal dust -- Classes G, H and L under AMS program |
| Compatible IS barrier systems are available |
| Range -- 0-60,000 RPM |
| Remotely displays 4-digits to 9999 RPM. |
| Over 10,000 RPM, it switches to exponential mode (e.g. 59.9E3 RPM) |
| Very fast response: |
| Updates computations every pulse (revolution) |
| Excitation 13-30VDC, draws 50ma (with full-scale output); |
| Electronic module cable, 3-wire (shielded) |
| Probe cable, 3-wire (shielded); An integral 6-ft long probe cable is supplied (extendable to 25 ft) |
| High displayed accuracy – Digital computing using +/- 30ppm crystal |
| Display: +/- 1.8 RPM at 60,000RPM (0.003%); Signal output: est. +/- 1% |
| Rugged -- withstands 10Gs any axis, non-contact |
| Environmental: -25C to +60C (-13F to +140F); RH 5-95% |
| Non-corrosive construction Plastic Box; dust-tight seals |
| Switch settings for 1 to 15 targets per revolution |
| Monitor your belts or fan speeds and display on your AMS system or choose a Rel-Tek’s Millennia system |
| which has telemetry speeds up to 100+ analog values per second |
| Non-corrosive construction Plastic Box; dust-tight seals |
| Log the RPM data for archival analysis (data mining) |
| View and log your production bottlenecks and downtime; Huge payback! |
