lutron

This meter is useful for measuring both AC and DC magnetic fields. Easy to use with external single axis axial probe. Excellent range with great fe...

Model : LF-423 * 0.5 to 500 Hz (x 0.01Hz, < 100Hz)* Input voltage : 5 to 250 ACV.* Check frequency to DC to AC converter, mobile & portable ...

The quality of the water is getting much more concerning and is an important factor in the industrial sectors, laboratories or other fields. In ind...