The new CHECK-LINE ET-2109 explosion proof tachometer is certified EEx ia IIC T4 - ATEX II 2 G to allow for use in a wide range of hazardous environments including petrochemical, Gas & volatile materials processing industries.
The simple 3 pushbutton operation and the large clearlyreadable display with over-head facility enables a wide, flexible field of application. This light-weight device provides an easy one handed operation and facilitates the carrying-out of measurements after which it can be stowed away in the tool box or jacket pocket.
ON button – Auto-Off after 1 min.
HOLD function for 1 min. after releasing button
Programming function using 3 buttons
Statistic functions (min, max, average)
Note: The ET-2109LSR is not certified for use in Mines.