Used to measure the Absolute Pressure

Be sure to keep air tight 

Measure the micro change of the relative gas pressure

The reading is the pressure difference based on initial pressure value

By pressing the button, switch the waveform and intensity of the measured sound to study the frequency, period and amplitude of the sound.

Measure the illuminance per unit area

Sensor range can be adjusted according to the light condition

Measure the magnitude and direction of the current

The usage is similar to ammeter

Click the button on the sensor for range adjustment

Long-press the button for sensor zero

The usage is similar to ammeter

The usage is similar to ammeter

Connected in series

Show the current direction with positive or negative value

Measure the voltage magnitude and direction between two points of the circuit 

The usage is similar to voltammeter

Click the button for range adjustment

Long-press the button to zero the sensor

The usage is similar to voltammeter

The AC current sensor is used to measure the effective value(i. e. root mean square, RMS) of AC current, and supports three working modes: wired communication with data logger, wireless communication and independent data display.

The AC voltage sensor is used to measure the effective value of AC voltage, and supports three working modes: wired communication with data logger, wireless communication and independent data display.

The 3D magnetic induction sensor is used to measure the magnetic induction intensity in a certain place, and it needs to be measured after the reading is stable.

The vector sum of the three-dimensional components is the absolute value of the magnetic induction intensity of the measurement point.

Measure the pulse number caused by β,γ radiation

Measure the AC voltage signals 

Used to measure the electrostatic charge

Connect with the computer directly

No need of Data Logger

Independent unit for sensor data display Module

Highlighted display screen

Auto-identify the sensor

Real-time data display

Rechargeable Lithium battery

Support data input into computer

Used with wireless interface

Hot-plug with sensor

With built-in lithium battery

Hot-plug with sensor

With built-in lithium battery

Establish the communication between the sensor and the mobile terminal by Bluetooth

Through scanning the QR code, the wireless communication with Android/iOS platform software can be built.