Bosch Rexroth maintenance indicators monitor filtration by indicating the extent to which a pressure differential and/or a back pressure is exceeded in the filter.
By default, Bosch Rexroth filters are supplied with a mechanical optical maintenance indicator. An electronic switching element is available as an accessory and compatible with the mechanical optical maintenance indicator.
Bosch Rexroth maintenance indicators have a nominal pressure of 10, 160, and 450 bar. The WO series has an operating temperature between 30C to +100C, while the WE series has an operating temperature of 30C to +85C.
Other features include:
- Modular set-up;
- Mechanical-optical indicators (WO series) with one switching point and memory function;
- Electronic switching elements (WE series) with one or two switching points;
- Possible to suppress signal during cold start.
Contact us for further technical details.