DIY Multifunction CloCar Temperature Battery Voltage DC 12V

Descrtion:Multi-functional electronic clomodule, set time, inside and outside temperature, voltage as one. You can display a single item, or you can cycle through the it alternately and customize the item to be displayed. Time using Epson\'s RX8025T , this is a temperature compensated clo, time accurate. Standard 0.3 m +1.5 m module with two waterproof probes, temperature range -35 ~ 120 degrees. With brightne adjustment, 3 brightne adjustable. And automatic brightne function, can be dark at night, brighten during the day.Specifications:1, working voltage: DC 5.0 ~ 28V2, frame size: 22 * 58 m, Installation hole size: 19.5 * 56 mm4, Voltage display range: 5.0 ~ 28V5, temperature display range: -35 ~ 120 ° (Two temperature ,0.3 meters +1.5 meters)6, power lead length: 28CMHow to :UP the key:Under normal display, preing this key will switch between the six display states of 【Time】 → 【Date】 → 【Temperature 1】 → 【Temperature 2】 → 【Voltage】 → 【Alternating Cycle Display】. (Note: The display it and switching interval time in alternate cycle display mode can be customized by "dd" and "dF" s respectively. See the following tableUnder the key:Under normal display status, pre this key to enter the setting of time \\ date \\ year \\ . Pre the key, "points" began to f, pre the on to adjust the value. Ar adjusting, pre the key again, "hour" starts fing, pre the key to adjust the value. And then pre the key to enter the date adjustment [Note that the middle of the colon is not lit], "day" began to f, pre the key ar the tune "month" began to f, tune and then pre the key "year" start Fes, pre the key to adjust the s into the extended set, see the following "code significance and role of the table"The significance of the code, please refer to the following1.0.0uVoltage measurement error correction, a positive number increases, a negative number decreases. For example, the actual supply voltage is 12.0V, but the table shows 11.9V, it is adjusted to 0.1u.2.AcTemperature ① error calibration s. Positive number increases, negative number decreases, the unit is degree, the adjustment range is -5 ~ 5. For example, if you think the displayed temperature is 1 degree higher than the actual temperature, then set Ac: -1, so the electronic clois automatically reduced by 1 degree and displayed.(Note: If you do not have a standard for reference, it is recommended to keep this as Ac: 0)Temperature ② error calibration s. Positive number increases, negative number decreases, the unit is degree, the adjustment range is -5 ~ 5. For example, if you think the displayed temperature is 1 degree higher than the actual temperature, set it to AC: -1, so that the electronic clois automatically subcted by 1 degree and displayed again.(Note: If you do not have a standard for reference, it is recommended to keep this as AC: 0)3.ddCustom cycle shows the display item[dd: 0] time + temperature 1 + temperature 2+ voltage[Dd: 1] time + temperature 1 + temperature 2[Dd: 2] time + temperature 1 + voltage[Dd: 3] time + voltage4.DfSwitch the time interval in custom cycle display, the unit is second, the adjustment range is 1 ~ 9. For example, dF: 3, the switching interval is about 3 seconds to switch the display item once.(Please do not set to "0")5.LLDisplay brightne level, the adjustment range is 1 ~ 3, LL: 1 is the darkest, LL: 3 is the brightest.6.ALAuto brightne control switch, AL: 0 to turn off the automatic brightne control, AL: 1 to turn on the automatic brightne control. When set to AL: 1, the electronic clowill change the brightne to level 1 ar 19:00 everyday and change this level to level 3 every day ar 07:00 am.note:Ar adjusting the AL option, pre "Down" again to return to the normal display state, all s and time settings can be saved.Package include:1pc DIY Multifunction CloTemperature Voltage Panel Meter