Digitales Drehzahlmessgerät Ono Sokki HT-430

DG-4140 Ono Sokki Technology, Inc.

Shows signs of use and age tested and works great. Requires 3 AA Batteries not included.

Vintage Ono Sokki HT-346 Digital Tachometer RPM RPS w/ Case Manual Tested

ONO SOKKI HT-4200 Non-contact Type Handheld Digital Tachometer $383.90 - PicClick

Shows signs of use and age tested and works great. Requires 3 AA Batteries not included.

Vintage Ono Sokki HT-346 Digital Tachometer RPM RPS w/ Case Manual Tested

ONO SOKKI HT-4200 Non-contact Type Handheld Digital Tachometer $383.90 - PicClick

Non-Contact Type Handheld Digital Tachometer -ONOSOKKI HT 4200

Engine Tachometers

Digitales Drehzahlmessgerät Ono Sokki HT-430

ONO SOKKI - Handheld Tachometer

Non-Contact Type Handheld Digital Tachometer -ONOSOKKI HT 4200

Digitales Drehzahlmessgerät Ono Sokki HT-430

RPM Detectors

Shows signs of use and age tested and works great. Requires 3 AA Batteries not included.

Vintage Ono Sokki HT-346 Digital Tachometer RPM RPS w/ Case Manual Tested

ONO SOKKI - Handheld Digital Tachometer (High Rotational Speed Measurement Model) HR-6800