Waterproof DC2.5-30V Digital Display LED Panel Voltage Meter Battery Voltmeter

Description

Waterproof DC2.5-30V Digital Display LED Panel Voltage Meter Battery Voltmeter
Feature:
Cutting Size:
46mm x 27mm
Dimensions:
50mm x 30mm x 27mm
Voltmeter Range:
Red DC 2.5-30.0V ;
Green 2.7-30V
;
Blue 3.0-30V
(Can Measure Power Supply Directly)
Display:
digit
0.56" LED
digital tube
Display color:
Red
Green
Blue
Refresh rate: about 500ms /
Measurement accuracy:
±
(3
‰
+2 digit)
With reverse polarity protection
Operating temperature: -10
°
c ~ 65
°
c
Waterproof ,Dust-proof ,Shockproof no need extra power
Waterproof Dust-proof Shockproof
Waterproof Dust-proof Shockproof
Waterproof Dust-proof Shockproof
Wiring:
Red: Power Supply +, Measure +
Black: Power Supply -, Measure
–
Baby:1
.
the voltmeter with a fully enclosed shell,
sealing type waterproof design
,
long time
immersion can still work normally is not damaged in the water, more moisture, oil pollution prevention, vibration prevention.
2
.
the voltage meter display using 0.56 inch LED digital tube. Installation dimension security is compatible with our 27 series voltage meter.
3
.
the voltage meter wiring is simple, just need to pick two lines, form a reverse protection, the reverse does not burn.
4
.
the voltage meter low starting voltage, only 2.5V, red green blue only 2.7V, only 3.0V can correctly measure, the starting voltage is the lowest in the world in the same price two line voltage meter. This will facilitate the lithium battery, the 18650 cell users. The voltage is lower than 3.5V, the brightness of the display will darken, but does not affect the correct measurement.
5
.
in order to achieve the best accuracy of measurement, the voltage meter will automatically move to measure the voltage according to the different location of the decimal point. In the measurement of 10V voltage, after the decimal point shows two; voltage measurement in the 10V, after the decimal point display a. That can take care of cell users on the measurement accuracy requirement, and can take care of that need more high voltage measurement.
6
.
the voltage meter can be used for motorcycle, automobile and other monitoring battery voltage, timely grasp the battery state. Can also be used for other voltage measurement purposes.
Package Includes:
1 x Digital Voltmete
Price
The price does not include any customs tax. Any customs tax applied to this package should be covered by buyers.
Shipping
1. Items will be shipped within 3days upon the receipt of payment.
2.Please verify your address when checkout from PAYPAL. We will ship item to your PAYPAL address.
3.If it's needed urgently, we can send via express shipping with competitive agent freight cost. Please kindly contact us before payment.Appreciate your kind understanding.
Our aim is to exceed our customer's expectations in quality, delivery and cost through continuous improvement and customer interaction.