The 51007 four digit mechanical fuel meter is reliable, inexpensive, easy to install and simple to calibrate in the workplace. Measuring the exact quantity of the dispensed fuel or lubricant the 51007 is manufactured with an aluminium metering chamber with a polybutylene nutating disc. Fitted with a pulse emitter for connection to a fuel management system, the 51007 is also suitable for gravity feed applications due to its reduced flow resistance. The mechanical readout device consists of 4-digit sub-totals and 7-digit totals with the sub-totals resettable to zero. The sub-total digits need to be reset to zero before the meter is to be used to record its next batch reading. Not suitable for use in conjunction with air operated pumps
