Extech UM200 Precision Micro-Ohm Meter with NIST Calibration Tank Size_6 Gallon this vacuum ensures that no

this vacuum ensures that no nook or cranny is left untouched

Four powerful venturi powerheads deliver exceptional suction and waterlift

Designed for healthcare construction

Built with a durable all-metal chassis and a stainless steel cover

Extech UM200 Precision Micro-Ohm Meter with NIST Calibration Tank Size_6 Gallon this vacuum ensures that noThe Extech UM200 NIST Precision Micro Ohm Meter is engineered for high resolution resistance measurements down to 1 using 4 wire Kelvin clip leads. Designed for both resistive and inductive materials, it features 6 current ranges, each with 3 sub ranges, and provides both Auto and Manual ranging capabilities. A built in comparator supports Hi Lo Go resistance testing with 20 preset values, making it ideal for quality control and production line