Voltage Sensor (Multi-Range )
Classification：
USB Sensor
Product Model：
ZC0003
Grade：
Primary school, Junior high school, Senior high school
Function Description：
It is used to measure the voltage at both ends of the circuit and electrical appliances.
Share products:
The dual-range voltage sensor is directly connected to the computer terminal through the USB interface for data acquisition, and the voltage changes are displayed and recorded in real time on the terminal, and a voltage-time graph is drawn.
Structure:
The sensor name, model and range are on the front of the sensor, the front end is an alligator clip wire, and the back end is a USB interface.
Function:
1. It has a range switching button, which can switch the measurement range with one click according to the experimental requirements.
2. It is used to measure the voltage at both ends of the circuit and electrical appliances, with sensitive, accurate and fast response.
3. It can directly connect to the computer to collect data through the USB interface without the need for an external data collector.
4. It supports USB2.0 and USB3.0 communication protocols.
5. The sensor contains an M6 national standard interface built with experimental equipment, which has good adaptability.
6. It supports sensor zero calibration.
Typical experiments:
Explore the relationship between the voltage at both ends of the electrical appliance and the voltage at both ends of the power supply in series and parallel circuits, measure the resistance of light bulbs by volt-ampere method, observe the charging and discharging of capacitors, study the volt-ampere characteristic curve, measure the resistivity of metals by volt-ampere method, and measure the electromotive force and internal resistance of batteries and power supplies.
Specifications:
Range 1:
Range: -2.5V~2.5V
Accuracy: ±1%
Resolution: 0.001V
Range 2:
Range: -25V~25V
Accuracy: ±1%
Resolution: 0.01V
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
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