Tachometer Model C.A 1727

This instrument is simple to use and offers numerous measurement possibilities with or without contact. Measurement by photo-reflection for no-contact measurement: a reflective strip is positioned on the part to be tested. The optical sensor helps to prevent external disturbances and the active, modulated infrared beam guarantees correct measurements.
For traditional measurement with contact, a mechanical adapter (cylinder, cone or calibrated wheel) converts the rotation speed into pulses which are then measured by the tachometer.

NOTE: Our complete catalog is not available for direct online purchase, refer to the Status Column for purchasing options. Items that do not have an Add to Cart button must be purchased from an Authorized Distributor.

Model	Cat. #	Description	List Price	Quantity/Status	Distributor Stock Check
CA1727	1748.30	Tachometer Model CA1727 NIST Calibration ($106.00 each)	$695.00	In stock at factory. Find a Distributor

Model	CA1727
Cat. #	1748.30
Description	Tachometer Model CA1727
List Price	$695.00
In stock at factory. Find a Distributor

Model C.A 1727 - Cat. #1748.30: Includes hard carrying case, (1) FRB connector, (1) 9 V battery, (1) set of (15) reflective strips, USB cable, a printed Quick Start Guide, TachoGraph software and a user manual.

Rotational Speed Function
Range	(60 to 100,000) RPM
Resolution	(0.0006 to 6) RPM depending on range
Accuracy	1x10^-4 of reading ± 6 counts
Linear Speed Function
Range	Range: (0.1 to 10,000) m / min
Resolution	(0.0006 to 6) m / min or ft / min depending on range
Accuracy	1x10^-4 of reading ± 1 increment
Frequency Function
Range	Range: (0.1 to 10,000) Hz
Resolution	(0.0004 to 0.4) Hz depending on range
Accuracy	4x10^-5 of reading ± 4 counts
Period Function
Range	(0.1 to 10,000) ms
Resolution	(0.0003 to 0.3) ms depending on range
Accuracy	1x10-4 of reading ± 5 counts
Duty Cycle Function
Range	(10 to 10,000) %
Resolution	(0.1 to 1) % depending on range
Accuracy	0.1 % of scale (0.2 to 50) Hz 0.2 % of scale (50 to 125) Hz 1 % of scale otherwise
Count Function
Range	0 to 99,999 events
Accuracy	± 1 event
Optical Sensor
Measuring Distance	(0.4 to 19.7) in (1 to 50) cm
Measurement Angle	±15 ° in relation to the perpendicular of reflective surface
General Features
Memory	4000 points
Communication \ PC	via USB \ TachoGraph software (included)
Accessories (Not Included)	Mechanical adapter, calibrated wheel, conical end fitting, cylindrical end fitting.
Power Supply	9 V alkaline battery (included)
Battery Life	250 x 5 min measurements with optical sensor; 600 x 5 min measurements with external sensor
Data Storage	4000 measurements
Operation Temperature	(32 to 131) °F (0 to 55) °C 90 % RH
Storage Temperature	(-4 to 158) °F (-20 to 70) °C 95 % RH
Dimensions	(8.5 x 2.83 x 1.85) in (216 x 72 x 47) mm
Weight	8.8 oz (250 g)
Ingress Protection	IP 51
Safety Compliance	IEC 61010-1

User Manuals

Models CA1725 and CA1727 - English, Español & Français

Datasheets

Model CA1727 - English

Modelo CA1727 - Español

Brochures

Tachometer Brochure

AEMC^® Instruments Product Line Brochure

Applications - Graphic Illustrations

Power Distribution (Motor)

Cat. #	Description	List Price	Quantity/Status
1749.02	Mechanical Accessory Kit for Models CA25, CA27, CA1725 and CA1727	$178.50
2140.46	Cable - 5 ft USB cable for Model 6290, 6292, 8333, 8335, 8336, 8345, 8435, 8436, C.A 6116, C.A 1727 and PEL Series (DISCONTINUED replaced by 2136.80 )	$0.00	Discontinued
5000.23	Reflective tape {Set of 15} for models C.A 1725 & C.A 1727	$0.00	Discontinued

Model
Cat. #	1749.02
Description	Mechanical Accessory Kit for Models CA25, CA27, CA1725 and CA1727
List Price	$178.50

Model
Cat. #	2140.46
Description	Cable - 5 ft USB cable for Model 6290, 6292, 8333, 8335, 8336, 8345, 8435, 8436, C.A 6116, C.A 1727 and PEL Series (DISCONTINUED replaced by 2136.80 )
List Price	$0.00
Discontinued

Model
Cat. #	5000.23
Description	Reflective tape {Set of 15} for models C.A 1725 & C.A 1727
List Price	$0.00
Discontinued

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