Calipers, Precision ABS Digital Calipers 150mm/6", OXD3312260K

The Oxford™ Precision ABSolute digital calipers have a thumbwheel for precise movement and a useful locking screw for checking repeat measurements. They have a fast response speed and large LCD display which has a dual readout, changing from mm to inch at the touch of a button. With four measuring options: Internal, External, Depth and Step. A measurement can be converted between Imperial/metric at the touch of a button. Zero can be reset at any point. 

ABSolute Measurement Function. 
The zero point once set is fixed until changed, even if the caliper is turned off (unless the battery is removed). Incremental mode can be achieved for repeated use of Go/No-Go measurement.

150mm(6'') ABS Digital Caliper

SPECIFICATIONS
Resolution: 0.0005?/0.01mm
Instrumental Error: 0.001?/0.03mm
Repeatability: 0.0005?/0.01mm
Power Supply: 1 x SR44 (EDI-904-4000K)
Battery Life: 1 - 2 years depending on usage
Operational Temperature: 0C to 40C
Storage Temperature: ?10C to 60C