Feeler gauge 7-515

With the feeler gauges gap measurements can be measured, it consists of a set (compartments) of hardened metal strips with different strength. Testing and measuring equipment are the most important tools and belong on every workbench or in every tool case. Sensor gauges are used where measuring with calipers or gauges is not possible or cumbersome, often when adjusting electrical contact switches. Technical description T2 TOLERANCES table, see below. You should pay attention to the following errors during measurement in order to obtain a correct measurement result. Keep the feeler gauge as well as the part to be measured calm and straight, do not tilt it. At best you have a constant reference temperature of 20 degrees Celsius, strong temperature fluctuations change the measurement results. Please check your feeler gauge regularly for damage, quirks, indentations and remove soiling immediately.