CHECKLINE MK21 Portable Vibration Meter

The MK-21 accurately measures machine vibration, as recommended by ISO 10816, to alert the user to know when to provide cost-effective machinery maintenance to avoid costly down time, now and in the future.

In addition to standard approaches, the MK-21uniquely checks machinery condition, in the Diagnostic mode, without reference to a chart … as easy as reading a, bb, ccc and dddd on the display - where a = Quite Good ( Zone A) , bb = Good ( Zone B) , ccc = Poor ( Zone C) and dddd = Bad ( Zone D) .

Product Features
Sensor: Piezoelectric vibration pickup
Probe Operating temperature: 0 ~ 80 Celsius
Probe Dimensions: 24 x 14mm ( Total heigth 115mm) 
Measuring modes: Acceleration ( ACC) - RMS value / Acceleration ( ACCP) - PEAK value / Velocity ( VEL) - RMS value / Displacement ( DISP) - P-P value
Linearity: < + / -2% F.S. of each range
Resolution: 1/ 200 F.S. of each range
Display: 4 - digit LCD display
Display Size: 18.4 x 49.8 mm
Power: One AA alkaline battery
Automatic power off: - No use for more than 10 minutes - Low battery
Five ( 5) measuring modes - Diagnostic, Displacement, Velocity, Acceleration Peak and Acceleration, as required for a wide choice of vibration analysis techniques.
Compact, ergonomic, lightweight design with simple button keypad and menu make for easy operation
Selectable backlit display for dark, hard-to-read locations
Four ( 4) Target Machinery Classes, per ISO 10816, in Diagnostic mode - Classes I, II, III and IV, for machines from less that 15 KW to Large Prime Movers, such as turbo generators and gas turbines with outputs greater than 10 MW.
Powerful magnet-fitted sensor assures dependable mounting on vibrating steel surfaces