Delivery time: 3-5 days
Thanks to its rotary switch, the CA 1727 is very easy to use and offers a wide variety of measurement applications, with or without contact. The CA 1727 consists of a memory capacity and a USB interface to process data with the Tachograph software (supplied as standard).
Optical measurement for non-contact measurement: a reflective tape is attached to the part to be checked.
Measurement by contact with accessories: a mechanical adapter (cylinder, cone or calibrated wheel) translates the speed of revolutions into impulses, which the tachometer measures.
The digital display presents a 42-segment analogue bar, selected functions, alarm thresholds...
The rotary switch gives direct access to 7 measurement units (RPM, Hz…), and each key corresponds to a function (MIN. MAX., smoothing, alarms…).
Function tr/min(revolution per minute)
Range: 60 to 100,000 rpm
Resolution: 0.006 to 6 depending on range
Accuracy: 1.10-4 of the reading ± 6 counts
Function m/min:
••
Range: 6 to 10,000 m/min
Resolution: 0.0006 to 6 according to range
Accuracy:1.10-4 of reading ± 1 step
Hz function:
Range: 1 to 10,000 Hz
Hz function Resolution: 0.0004 to 0.4 according to range
Precision: 4.10-5 of reading ± 4 counts
ms function:
Range: 0.1 to 1000 ms
ms function Resolution: 0.0003 to 0.03 according to range
Precision: 1.10-4 of reading ± 5 counts
Duty cycle:
Range: 0.1 to 100%
Resolution: 0.1 to 1% depending on range
Accuracy:
0.1% of scale from 0.2 Hz to 50 Hz
0.2% of scale from 50 Hz to 125 Hz
1% otherwise cases
Power:
9V
Autonomy:
250 measurements of 5 min with optical sensor
600 measurements of 5 min with external sensor
Memory:
4000 points
Connection to PC via USB port