Specifications; General - Chauvin Arnoux C.A 25 Mode D'emploi

GENERAL SPECIFICATIONS
- Instrument : tachometer with optical sensor, external input and RS 232 input/
output (C.A 27 only)
- Functions : measurements of rpm, m/min, Hz, ms and duty %.
- Case : polycarbonate, sensor lens of methacrylate
- Dimensions : 216 x 72 x 47 mm
- Weight : approx 250 g
- Watertightness : IP54 in accordance with IEC 529
- Shock resistance :
- 3 shocks of 100 g - 6 ms in the 3 axes
- free fall from a height of 1 m (IEC 68-2-32)
- 1000 shakes of 10 g in the 3 axes (IEC 68-2-29)
- Electromagnetic compatibility (IEC 801)
- Level 2 (4 kV) No destruction of constituting components.
- Conformity with standard IEC 348, class III equipment
- Power supply :
- Alkaline battery 9 V 6LF22 or equivalent
- Average service life :
- 250 measurements of 5 minutes with optical sensor
- 600 measurements of 5 minutes with external input.
- Environment :
- Storage : -20 to +85°C/ 95% RH max non-condensing

SPECIFICATIONS

87