OSCILLOVOM OV300 is a versatile 2-in-1 handheld tool combining an oscilloscope and multimeter for car and truck repairs. Efficiently diagnose and troubleshoot electrical issues with this professional meter combo kit.
OSCILLOVOM OV300 Specifications:
Item number: OV300
Voltage Measurement range: DC -36～36V
Resistance Measurement range: 0Ω～500KΩ
Voltage Measurement range: 0W～90W
Display: 2.5-inch LCD screen
Battery: 1000mAh (Standby: approximately 30 Days)
Input: 5V, 1- 2A
Product Dimensions: 18 x 9 x 4.3cm
Box Dimensions: 22 x 19.5 x 6cm;
Gross Weight: 0.7kgs
OSCILLOVOM OV300 Appearance:
The front of device features:
The back of the device features:
Back Storage of OSCILLOVOM OV300:
OSCILLOVOM OV300 Function:
1. Voltage Measurement:
OV300 features automatic range for measuring direct current voltage. It offers a measurement range of -36V to 36V, wiht an accuracy of ±0.03V and a resolution of 0.01V.
2. Resistance Measurement:
The device features an automatic range, eliminating the need for manual switching. The resistance measurement spans from 0Ω to 500KΩ, with an accuracy of ±1%.
3. Power Test:
This function evaluates the power supplied by the vehicle's power line to ensure it meets the required standards. It can test power within the range of 0W to 90W. The OV300 can automatically differentiate between voltages, as long as the tested voltage does not exceed 36V.
4. Battery Voltage Drop Test at Startup:
By connecting the red test lead to the positive terminal and the black test lead to the negative terminal. the OV300 can automatically initiate a battery voltage drop test when "Please Start the Vehicle" appears on the screen. Starting the vehicle triggers the test, and the multimeter assesses if the battery voltage has dropped too low.
5. Waveform Test:
When accessing the oscilloscope function, connect the red test lead to the line under test and the black test lead to the vehicle's negative terminal. The OV300 allows you to adjust the displayed frequency during the waveform test.
6. Continuity Test:
This function is used to test the continuity of a circuit. If the resistance between the two test leads is less than 50Ω, the buzzer emits a continuous sound, and the current resistance value is displayed on the screen, indicating a connection. If the resistance exceeds 50Ω, the buzzer remains silent, and only the current resistance value is displayed on the screen.
OV300 features a screen illumination function, and the device's LED light can be used for night illumination
8. Current Measurement:
This function is primarily designed to measure the current flowing through a circuit, capable of measuring currents below a certain range.
9. Signal Output:
OV300 supplies a voltage signal (ranging from 0.3V to 4.5V) to the vehicle's ECU, simulating the operational state of the corresponding sensor. This assists in determining the integrity of the vehicle's relevant sensor and its circuit.
Magnetized Mounting Function for Multimeter
OV300 incorporates a powerful magnet concealed beneath the sticker on its rear side. When brought near a metal object, it securely attaches to it, allowing for convenient positioning of the multimeter during operation.
Please note that the powerful magnet could potentially damage a car's paintwork. Keep it away from painted surfaces. Additionally, individuals with pacemakers or other devices susceptible to magnetic interference are advised not to operate this product.
Please be aware of the following notes: