Internal and External Diameter Comparison Instrument (Model No. HVO-6843-140) Lab Equipment & Machines Sampling frequency : 1~99/Continuous

Sampling frequency : 1~99/Continuous

is controlled by capillary type thermostat from ambient to 100° C RPM range :- 40-140 with variable electronic speed regulator Workable on 220 V AC 50 Hz Single phase

Infusion Way                        Series dual plunger

Accuracy: ±0

Internal and External Diameter Comparison Instrument (Model No. HVO-6843-140) Lab Equipment & Machines Sampling frequency : 1~99/ContinuousInternal and External Diameter Comparison Instrument Specification: Applicable Holding Stem: 28mm Range of Internal Diameter: 50 140 2 5. 5" Range of External Diameter: 130 120 1. 2 4. 7" Accuracy: 0. 001mm Repeatability: 0. 001mm Measure internal external diameter, variation and taper Total range of movable point: 2mm, effective range of movable point: 0. 1 mm Groove probes and disc probes are included Optional accessory: 028mm 08mm bush, cross