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CheckStar Multi0 pages
CheckStar Multi
CheckStar Multi
In line rotary torque transducer
In line rotary torque transducer
CheckStar Multi
4
4
Key Features
IQVu
4
In line rotary torque
transducer with
optional angle
measurement
4
Accuracy +/– 0.25%
of full scale
Torque data collector
and audit tool
4
Peak, Click, Pulse,
MoveOn, Yield and
Track measurement
modes
Rotary torque transducer with optional angle
measurement
4 Accuracy +/- 0.25% of full scale
4 Low inertia benefits accurate dynamic measurement
OMS
tJRS Opta
4 Angle measurement option with no size increase
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4
4 Patented design ensures no brush bounce even when
4
Single database to
store torque
information from all
departments
4
All data completely
traceable and secure
(0.125° resolution)
A joint simulator
using a threaded
fastener and nut
used with impulse tools
4 Low friction eliminates wear and supports accuracy
Fully automatic quick
release of fastener
4 Suitable for use with all continuous drive tools, impulse
tools and torque wrenches
IQWrench2 Opta
4
4
4 Compatible with most industry standard data collectors
TorqueStar Opta
4
Point of load
insensitive
Interchangeable
head attachments
with auto ID and
calibration
4
and readouts
4 Automatic transducer recognition with Crane data
Torque or force
indicator and data
collector
collectors and readout devices
4 Easily viewed light ring showing status, when used
with Crane data collectors and readout devices
Simple readout to
comprehensive audit
tool
4 Square and hex drives available
4 Compact design
Static
Transducer
4
4
Suitable for
measurement of all
continuous drive and
hand torque tools
Service Centres
4
Product Overview
Centres throughout
the world
4
4 RF capability
Fully traceable
calibration and repair
service
The CheckStar Multi is the latest generation of Crane Electronics market leading CheckStar in line rotary torque
transducer. It raises the standard for dynamic torque and angle measurement of all continuous drive and impulse
tools, with proven reliable performance in thousands of applications worldwide.
Accuracy +/– 0.25%
of full scale
If angle is specified, the CheckStar Multi rotary torque transducer will include an angle encoder giving 0.125°
resolution (720 PPR). It also incorporates a light ring, giving the user visual feedback of the status of a tightening,
when used with a Crane readout or data collector.
Crane Electronics Ltd
Watling Drive
The CheckStar Multi fits in line between the assembly tool and the fastener, measuring the actual torques applied and angular
rotation of the fastener, under production conditions.
Crane Electronics Inc
1260 11th Street West
Sketchley Meadows
Hinckley LE10 3EY
United Kingdom
The force in torque management
Milan
Whatever the vibration and shock loads experienced, CheckStar Multi’s patented contact system ensures a connection is
always maintained between the readout and the strain gauges. Inferior systems suffer from “brush bounce” that leads to
unreliable torque readings.
Illinois 61264
USA
+1 309-787-1263
+44 (0)1455 61 47 17
+1 309-787-2099
sales@crane-electronics.com
salesusa@crane-electronics.com
www.crane-electronics.com
www.crane-electronics.com
www.crane-electronics.com
CSM/UK/14/02
+44 (0)1455 25 14 88
The low inertia design of the CheckStar Multi ensures accurate and repeatable measurement of high speed transients, such as
the point of shut-off on continuous drive tools and the pulsing of impulse tools.
Using on board intelligence the CheckStar Multi is automatically recognised by a Crane data collector or readout device,
eliminating set-up errors and enabling logging of serial number against measurements for complete traceability. The CheckStar
Multi can also be used where a user needs the advanced features of the transducer but already has a data collector or readout
device from another manufacturer.
www.crane-electronics.com
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