461895 Combines both contact (0. 5 to 19,999 RPM) and non-contact (5 to 99,999 RPM) models for use in virtually all tachometer applications.
461895 Combines both contact (0. 5 to 19,999 RPM) and non-contact (5 to 99,999 RPM) models for use in virtually all tachometer applications.
461895 Combines both contact (0. 5 to 19,999 RPM)
and non-contact (5 to 99,999 RPM) models for
use in virtually all tachometer applications.
Uses visible light for non-contact
measurements up to 6in.
(150mm) from target.
Comes with wheels for linear surface speed
(0.2 to 6560 ft/m; 0.05 to 1999.9 m/m) or
RPM measurements, 4 AA batteries, 23in.
(0.6m) reflective tape, and carrying case.
Rotation Speed (Contact): 0.5 to 19,999rpm
Rotation Speed (Contact) Max Resolution:0.1rpm
For more details please refer datasheet.
461895 Combines both contact (0. 5 to 19,999 RPM)
and non-contact (5 to 99,999 RPM) models for
use in virtually all tachometer applications.
Uses visible light for non-contact
measurements up to 6in.
(150mm) from target.
Comes with wheels for linear surface speed
(0.2 to 6560 ft/m; 0.05 to 1999.9 m/m) or
RPM measurements, 4 AA batteries, 23in.
(0.6m) reflective tape, and carrying case.
Rotation Speed (Contact): 0.5 to 19,999rpm
Rotation Speed (Contact) Max Resolution:0.1rpm
For more details please refer datasheet.
The 461891 is a contact Tachometer. Surface wheels measure contact surface speeds (10 to 9,999 rpm) of rotating objects.
Microcomputer and advanced semiconductor laser technology are used for fast and highly accurate measurement
The Extech 461995 Combination Contact/Laser Photo Tachometer provides both contact (0. 5 RPM to 19,999 RPM) and non-contact (10 RPM to 99,999 RPM) RPM measurement functions for use in virtually all applications.
tachometer--contact-type-professional-series-model--980k-322