China Wholesale Magnetic Hysteresis Loop Suppliers – LEEM-20 Electric Meter Modification and Calibration Experiment (Milliammeter) – Labor
China Wholesale Magnetic Hysteresis Loop Suppliers – LEEM-20 Electric Meter Modification and Calibration Experiment (Milliammeter) – Labor Detail:
Experiments
1. Ammeter modification and calibration;
2. Modification and calibration of voltmeter;
3. Modification and design of ohmmeter.
The main technical parameters
1. Pointer type refitted meter: measuring range 1mA, internal resistance about 155Ω, precision 1.5;
2. Resistance box: the adjustment range is 0～11111.0Ω, and the accuracy is 0.1 level;
3. Standard ammeter: 0～2 mA, 0～20mA two ranges, three and a half digital display, accuracy ±0.5%;
4. Standard voltmeter: 0～2V, 0～20V two ranges, three and a half digital display, accuracy ±0.5%;
5. Adjustable stabilized voltage source: output 0～2V, 0～10V two gears, stability 0.1%/min;
6. Users who need it can increase the two-way protection of the meter head, so that the needles will not be damaged!
Product detail pictures:
Related Product Guide:
Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for China Wholesale Magnetic Hysteresis Loop Suppliers – LEEM-20 Electric Meter Modification and Calibration Experiment (Milliammeter) – Labor , The product will supply to all over the world, such as: Germany, Sweden, Bangladesh, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
By Sophia from Gabon - 2017.12.19 11:10
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Henry stokeld from Morocco - 2018.06.18 17:25
