ONLY OPENED TO TESTED AND WORKED FINE..
ABSOLUTE Coolant Proof Caliper Series 500 with Dust/Water Protection
* Can be used in workshop conditions exposed to coolant, water, dust or oil.
* Easy to use - no need to wipe or clean the scale.
* Incorporates absolute measurement system.
* Supplied in fitted plastic case.
Accuracy: Refer to the list of specifications
(excluding quantizing error)
Resolution: 0.01mm or .0005"/0.01mm
Repeatability: 0.01mm / .0005â€
Length standard: ABSOLUTE electromagnetic induction
Max. response speed: Unlimited
Battery: SR44 (1 pc./2 pcs*), 938882
Battery life: Approx. 3 years under normal use
(1 year: over 300mm / 12†models)
Dust/Water protection level: IP66 or IP67