RPM – HOUR meter
| Input Supply: | 12 V to 24V Battery universal |
| RPM Range: | 100 – 8000 RPM |
| Hour Range: | 99999.9 Hours |
| Display: | 4 Digits for RPM, 6 Digits for Hours |
| Cabinet: | Panel mounted – 72 x 72 x 110 mm |
| Input Signal: | Inductive Proximity Sensor |
Tank Level Indicator
The system is to be used to know water level in a fire fighter. The system composed of two parts. An indicator to indicate five levels by means of LED and a sensing pipe of UPVC material having flange and stainless steel pins to sense water level by the principle of conduction. The system operates on 12 V to 24 V universal battery supply.