Features:
* Manual power on/off
* Metric/Inch conversion.
* Zero setting at any position
* Easy to measure the size of inside groove
* Resolution: 0.01mm/0.0005". 

Order No.	Range	Accuracy	Jaw Length
Inside Groove Digital Caliper with Flat Points
100-4200	24-150mm(’.9"-6")	+/-0.04mm	30mm
100-4201	35-150mm(1.4"-6")	+/-0.05mm	60mm
100-4202	25-200mm(1"-8")	+/-0.04mm	40mm
100-4203	40-200mm(1.6"-8")	+/-0.05mm	70mm
100-4204	30-300mm(1.2"-12")	+/-0.05mm	50mm
100-4205	50-300mm(2"-12")	+/-0.06mm	80mm
100-4206	40-500mm(1.6"-20")	+/-0.06mm	90mm
100-4207	60-500mm(2.4"-20")	+/-0.07mm	120mm
100-4208	80-500mm(3.2"-20")	+/-0.07mm	150mm
Inside Groove Digital Caliper with Round Points
100-4210	24-150mm (’.9"-6")	+/-0.04mm	30mm
100-4211	35-150mm (1.4"-6")	+/-0.05mm	60mm
100-4212	50-150mm (2"-6")	+/-0.05mm	90mm
100-4213	25-200mm (1"-8")	+/-0.04mm	40mm
100-4214	40-200mm (1.6"-8")	+/-0.05mm	70mm
100-4215	60-200mm (2.4"-8")	+/-0.05mm	100mm
100-4216	30-300mm (1.2"-12")	+/-0.05mm	50mm
100-4217	50-300mm (2"-12")	+/-0.06mm	80mm
100-4218	60-300mm (2.4"-12")	+/-0.06mm	110mm
100-4219	40-500mm (1.6"-20")	+/-0.06mm	90mm
100-4220	60-500mm (2.4"-20")	+/-0.07mm	120mm
100-4221	80-500mm (3.2"-20")	+/-0.07mm	150mm