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Home Process, Industrial & Mechanical Condition Monitoring Tachometers

Chauvin Arnoux CA1725 Tachometer

Has a simple wheel and button user interface
Ideal for measuring motor rotational speeds
Three ways in which to perform measurements

SKU

P01174810

MPN

P01174810

View All Tachometers

Description Technical Info Reviews

This Chauvin Arnoux tachometer can be used to accurately gain measurements of RPM in various different applications.

A handheld, portable device, the Chauvin Arnoux CA1725 is designed for use in just one hand and features a rotary dial for easily adjusting the modes of the tester. The device also includes a selection of button for adjusting commonly used features and the main body of the unit includes a large LCD screen that can be easily viewed when testing procedures are taking place.

This tachometer is both a non-contact device and can also be used to carry out contact tachometer measurements via the use of various fitting types (see tech specs for more information on these). The non-contact mode of this tachometer requires the use of a reflective strip and an infrared beam from the tester. The reading is calculated based on the infrared light bouncing from the rotating piece of machinery.

Chauvin Arnoux CA1725 Tachometer Key Features

RP measurements in tr/min and m/min
Frequency and ms measurements
Duty %, RPM and ft/min
Portable device
Infrared and contact RPM measurements
MIN/MAX
Smoothing function
Data hold function

Full List of Products Included

Chauvin Arnoux CA1727 Tachometer
Hard Carrying Case
1 x FRB F Connector
1 x 9V Battery
1 Set of 15 Reflective Strips (0.1m Length)
1 x Operating Manual
1 x Quick-Start Up Guide

£304.20

£365.04 inc vat

Free Delivery*

Stock Due: Typically 1-2 Weeks

304 Reward Points 60 Days Return

Technical Information

Specification

Chauvin Arnoux CA1725 Technical Specifications

RPM Function	Range: 60 to 100,000 rpm Resolution: 0.006 to 6 according calibre Accuracy: 1 x 10-4 of reading ± 6 counts
m/min Function	Range: 6 to 10,000 m/min Resolution: 0.006 to 6 depending on calibre Accuracy:1 x 10-4 of reading ± 1 increment
Hz Function	Range: 1 to 10,000 Hz Resolution: 0.004 to 0.4 depending on calibre Accuracy: 4 x 10-5 of reading ± 4 counts
ms Function	Range: 0.1 to 1,000 ms Resolution: 0.0003 to 0.03 depending on calibre Accuracy: 1 x 10-4 of reading ± 5 counts
Duty Cycle Function	Range: 0.1 to 100 % Resolution: 0.1 to 1 % depending on calibre Accuracy: 0.1 % of scale from 0.2 Hz to 50 Hz • 0.2 % of scale from 50 Hz to 125 Hz • 1 % of scale otherwise
Count Function (CA 1727)	Range: 0 to 100,000 events Accuracy: ± 1 event
Power Supply	9V
Battery Life	250 x 5 min measurements with optical sensor 600 x 5 min measurements with external sensor
Memory	4,000 points
Dimensions	21 x 72 x 47 mm
Weight	250g
Leakproofing	IP 51
Environment	Storage: -20 °C to +70 °C 95 % RH Operation: 0 to 55°C 90 % RH
Optical Sensor Specs	Reflective area: 10 to 90 % of the target area. Measurement distance: 1 to 50 cm. The maximum distance is given for a reflective adhesive strip with a minimum area of 10 cm2. Measurement angle: ± 15° in relation to the perpendicular of the reflective surface.
Mechanical Adapter Specs	End-fittings: elastomer with a hardness of 80 shores Pressure on moving part: between 2 and 40 N. Maximum speed: 10,000 rpm. Service life: approx. 1,000 hours at 3000 rpm with a pressure of 20
Conical End Fitting Accessory Specs	Minimum diameter of measurement shaft: 5 mm.
Cylindrical End-Fitting Accessory Specs	Speed measurements on shafts with a diameter greater than 5 mm or flat-ended shafts
End-Fitting Accessory (with Wheel) Specs	Wheel diameter: 30.183 mm. Wheel development: 10 cm ± 0.1 mm