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Made In BritainTachometers


High Speed Optical Laser Hand Tachometer - LED display
£345.00
CT6/LSR/ERP

Description

Applications
This product has been evolved to facilitate the
measurement of very high speed small shaft
machines, such as dental drilling equipment,
gyros, air motors and similar low torque high
speed devices.

Key Features
Bright red LED Display •Manual/Autorange
modes • Remote sensor input • Last reading
hold & re-call • Contact Adaptor fitment • On
target & low battery indicators.

Function - High speed mode
This product operates without reflective tape
under controlled conditions, when using the
LN1 adaptor. There is an integral sensitivity
control which requires adjustment to suit the
specific application conditions.

Accessories
Remote optical sensors, mounting brackets,
Spares for Contact adaptor, Reflective tape.

Laser Optical System
Normal speed applications

Optical Range 50 - 2000mm
Optical angle +/- 80 deg.

High Speed Mode
With LN1 Lens adaptor fitted Optical Range - nominally 50mm Target - a non reflective paint
or material is required

Certificate of calibration.

General Specification
Basic RPM range 3 to 99,999 rpm
High speed mode 500,000 rpm +/-10
Resolution max - 0.001 (auto)
+/- 10 rpm HS mode
Sensitivity Adjustable externally
Memory 1 minute hold
On target ind. Yes
Power 4 x AAA batteries supplied
Other Measurement ranges
Count mode 0 - 99999 revolutions
Resolution 0.1 metre or 1 rpm
Time accu 0.01 - 99999 secs
Time int. 0.01 - 99999 secs
Accuracy 0.05% rpm/time




Safety of use
The Laser is classified CLASS II safe for
portable use, the user must take care not to
stare directly into the Laser Beam, this would
have a similar dazzling effect as staring
directly into a high power torch light or car
headlight at close range!

TTL 5v pulse output facility - For datalogging
and triggering purposes in vibration and
balancing applications.

Additional on/off switch - To allow continuous
measurement where required for data
monitoring applications in hands free mode.

Sensitivity control - Necessary for setting the
Laser on specific high speed applications when
using the LN1 lens.


 Technical Specification



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