resistance meter
*Basic accuracy 0.02 %, minimum resolution 1 μ, maximum measured current 300 mA.
*Measurable range of 0.000 mΩ (measurement current 300 mA) to 3.5 MΩ
*Guard terminal-enabled probes and measurement current UP make noise-resistant measurements.
*N/PNP Response EXT I/O to respond to various automatic lines (-01 specification)
*Front combiner lamp (optional) and loud volume judgements to ensure that there is no positive fire judge
