4PCS DC 4-28V Car Digital Voltmeter 12V 24V Voltage Meter Round 2 Wire Voltmeter DC Digital Car Voltage Meter Volt Detector Tester Monitor for Car Motorcycle (Blue Light)
DC Car Voltmeter: Our voltage meter adopts a wider test range design, measured voltage range: 4 V- 100 V DC voltage. You will find this digital battery monitor is ideal for 12v 24v 36v 48v 60v 72v 84v and more batteries!
NOTE: The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product.
Real-time Test: This battery monitor can measure and display voltage data in real-time, allowing you timely grasp the state of battery voltage between fully charged and discharged of this dc voltmeter.
Digital Voltmeter Display: Precise 3-bit LED digital display,Accuracy is 0.1V, providing an accurate reading to avoid car battery damage.
Wide Application: The voltage gauge fits most kinds of voltage vehicles, such as automobiles, golf carts, motorcycles, buses, caravans, trailers, ships, boats, yachts, and more.
Description
Note: The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product.
Specifications:
Measuring range: 4-100V
Power supply range: 4-100V
Minimum start-up: 3.8V
Allowable error: ±1%
Input impedance: >100K ohms
Operating current: red
Refresh speed: approx. 300mS/time
Display method: 3-digit round LED tube
Display colour: red, green, blue optional
Lead wire length: 20cm
Overall dimensions: 33.8 diameter
Opening size: diameter 30.3
Operating temperature: -10℃~65℃
Package:
6pcs DC 4-100V LED Digital Display Circular Two-wire Voltmeter DC Digital Voltmeter