Engine Coolant Flow Measurement

This model also integrates a thermistor coolant temperature sensor.

Engine coolant flow measurement.

Gill sensors controls design and manufacture level position condition and flow sensors for demanding and critical environments as well as engine controls. We supply products worldwide to heavy industry defence motorsport and off highway amongst many other markets that demand robust accurate control and measurement in extreme operating conditions. With an operating flow range of 0 500l min and a compact body flowsonic hf is ideal for in vehicle and lab based coolant circulation measurement. The flow through each orifice in the head gasket can be determined by measuring the pressure drop across each orifice while coolant is being forced through the engine.

Flowsonic hf is designed to measure high volume flows of coolant and lubricant in all vehicle types. G 1 4 bspp fitting threads and primary materials are a stainless steel body with brass threads. A flow monitor is removably connectable in serial fluid communication with a coolant conduit of an engine cooling system. Measurement devices for monitoring coolant flow volume lpm gpm.

Most v type engines use cylinder heads that are interchangeable side to side but not all engines. The thermostat provides control for your engine s warm up period. A flow meter frequency adapter can be used to convert flow meter values to signals similar to fan rpm tachometry. Experimental errors in coolant flow rate and temperature cause variations in the measurement of engine coolant heat rejection.

The measured magnitude of this differential pressure allows a microprocessor or similarly configured component to determine. Coolant flow and head gasket design. Park your vehicle and allow the engine to cool. Check if the coolant is circulating.

The heat rejection errors can range from 3 to 20 kw and become unacceptably large for precise design. By providing a flow restrictor between upstream and downstream ports a differential pressure is created between the upstream and downstream ports. Therefore based on the design of the cooling system and flow through the engine it is very important to double check that the cylinder head is matched to the block and that the head gasket is installed correctly end for end so that all of the cooling. Coolant flow radiator and engine block below is an explanation of this system s operation the thermostat just like your body needs to warm up when you begin to exercise your car s engine needs to warm up when it starts its exercise.

Koolance s inline flow meters provide electronic indication of real time coolant flow rate. Coolant flow has a direct relationship to area and an exponential relationship to pressure. Remove the cooling system pressure cap. Unscrew and remove the pressure cap from the cooling system and keep it aside.

When the engine is warm visually watch the coolant in the cooling system to see if it is circulating.