Measures disc thickness (external) and small/medium sized drums (internal).
Hardened and tempered stainless steel gauge.
11mm High figures in LCD display for ease of reading.
Metric or Imperial read-out, Hold function.
Zero setting control allows for comparative measurement.
Supplied, calibration certificate and storage case.
Range: 0-300mm(0-12").
Battery: SR44 - 1.5V.
Warranty: 1 year