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3 In 1 0.56 Inch Digital Panel DC 200V LED Digital Meter Time Temperature Voltage
Feature:
Set time， voltmeter， thermometer three functions in one. Three functions can switch at any time.
The size of the volume of goods have SMD process， reversed does not burn， the numbers do not jitter
| Display Size: 61 x 29 x 17.5mm Installation dimensions: 58 x 26 x 17.5mm |
| Power supply :7V-30V， bright LED digital tube， red， blue， green and yellow colors optional |
| Four display modes:① only time ② Show only temperature ③ only display the voltage ④ time temperature voltage alternating display. |
Voltage:
| Voltage | Range :0V-33V， error of ± 0.02V. Range :0V-200v， error of ± 0.1V. Power 7V-30v. Two kinds of ranges. |
| Temperature | -50 ℃ ~ 125 ℃， the United States imported DS18B20 probe， 1 meter extension cord， waterproof. Accuracy of 0.0625 without calibration! |
| Time | 24-hour clock， the clock chip American original， precision 15ppm， power and memory function， accurate travel time. The battery backup is available 3-4 years. |
Color Classification:
| Yellow 200v+Black shell | Red 200v+Black shell | Blue 200v+Black shell | Green 200v+Black shell |
| Yellow 33v+Black shell | Red 33v+Black shell | Blue 33v+Black shell | Green33v+Black shell |
| Yellow 200v+White shell | Red 200v+White shell | Blue 200v+White shell | Green 200v+White shell |
| Yellow 33v+White shell | Red 33v+White shell | Blue 33v+White shell | Green 33v+White shell |
Usage:
After power-on， multi-function meter to enter time display mode: display the current time.
Connection:
According to your measuring voltage:
Measure range 7V ~ 30V， red and green line connect DC 12V (VCC)， black line to negative (GND).
Measure above 30V， red line connect to DC 12V， green line to DC 48V ~ 100V， black line to negative (GND).
There are two buttons:
Buttons One: Mode key
Short press to select the clock， seconds， voltage， temperature display mode.
Enter the time - voltage temperature cycling of significant modes --- Press show ALL interval of 5 seconds. Again the button a short press to exit this mode.
Button Two: Tune when key
Short press to adjust the hours， minutes (flashing)， an adjustment buttons. Short press button two again to exit the adjustment mode.
Note:
Adjust the points， after exiting clock stop and go， short press the button the get-go.
Notice:
The difference between 33v and 200v is the maximum measured voltage，car battery 12v could choose 33v，electric cars could choose 200v.
The sensing line have only one meter.
Package included:
1 x 0.56 inch 3 in 1 digital panel