Site Search:

Tag Archives: current loop

How To Determine 4-20 mA Loop Load

Data Acquisition > Current Process current (4-20 mA) measurements are popular with DATAQ Instruments’ customers, and that often leads to some interesting application questions. One of the better ones relates to how many process current instruments can be connected to a single current loop. Customers know that there MUST be a limit, but they’re not Read More

How To Make 4-20 mA Current Loop Measurements

Data Acquisition > Current Additional Reading: 4-20 mA Current Loop Data Logger Products 4-20 mA Current Loop Data Acquisition Products It seems that at least one 4-20 mA (milliamp) measurement is required by our typical customer, and the way to do it is a constant source of confusion for many. So I thought I’d zero Read More