ATORCH DC Current Meters digital voltage amperimetro wattmeter volt capacity indicator lcd monitor

Product introduction:

8 in1 measurement: voltage, current, power, batterycapacity, impedance, such as temperature, energy and time, external waterproof temperature probe.

Specification:

Input/output interface: 20 A Large current copper nose screw Voltage range: 0.00 V ~ 300 V Resolution precision: 0.05 V Current range: 0.00 A ~ 20 A Resolution precision: 0.05 A Capacity range: 0 ~ 999.999 Ah Resolution precision: 0.01 Ah Power ulative range: 0 ~ 99999.9 Wh Resolution precision: 0.01 Wh Power range: 000.00 ~ 2999.99 W Resolution precision : 0.01 W Impedance range: 1 ~ 999.9 Resolution precision: 0.1 Temperature range: 0 ~ 99 ℃ Resolution precision: 1℃ Timing maximum time: 999H59M59S Resolution precision: 1S Timing remind Settings: the countdown 24 hours of any value Small current standby alert threshold : < 2 W / 0.5 H Small voltage power supply requirements: measuring < 7.8V low voltage, please supply independent power supply interface Range of 4 ~ 30V dc power supply voltage to the measurement system Time to refresh: > 500 ms/time > 500 ms/times Measurement rate: 0.5 times per second Over-voltage over-current set the alarm mode: display warning interface to alert users Overpreure to remind the set range: 1 ~ 300V Low preure remind set range: 0 ~ 149V Flow to remind the set range: 0.2 ~ 100A Display type: micro power consumption of LCD module LCM black font green backlit display in both Chinese and English Product size: 105 x 81 x 17mm Since the power flow: < 0.02 A Working temperature: - 10 ~ + 60 degrees Celsius - 10 ~ + 60 ℃ Working humidity: 10 ~ 80 (dew) undoubtedly 10 ~ 80 (no doubt) The preure of work: 80 ~ 106 kpa Operation method: Keystrokes using method and the capacity, power, time reset Settings: 1) Reset on long-pre all data （mAh、Wh、00:00:00） 2) Quickly on twice - capacity Reset （mAh） 3) Quickly on three - power reset（Wh） 4) Quickly on four - time reset（00:00:00） 5) Quickly on five - Set up automatic standby and Discharge the countdown to remind regularly 6)When no load output no-load, quick seven keys, and for the current zero to zero in the current environment temperature for accurate calibration, so more can do more accurate measurement in small current. 7)Click the switch interface, in the high voltage low voltage when backlit parameter Settings, by double Strike and three strikes for parameter adjustment, the adjustment proce long pre is a continuous fast speed value adjustment. ​ Key functions: 1) Keep Pre long time the key: Zero all data(mAh,Wh,00:00:00) 2) Double-click the key: for the Capacity data reset to zero 3) Three-click the key:for the electric quantity data reset to zero 4) Four-click the key: for the time data reset to zero 5) Five-click the key: Auto-Standby Mode & Timer for discharge alert 6) Single-click to change the window, entering the setup window for high&Low Voltage background light, adjust the by double-clicking or three-clicking, click-holding for continuous and quick adjust. 7) Without load,quickly click the key for 7 times, for current data reset to zero(0.00A).It is for Precise calibration in local cirstance, so that the small current could be precisely measured. 8) Keep preing the key when power-off, then power-on, entering the Background setup window for High&Low Voltage over-load, single-click or double-click to adjust the , keep pre the key long time to reset to the default setup (Note: Please don't calibrate the voltage or current if without standard instruments)

Product function characteristics

DC 300V20A LCD display monitor Current Meters Charger voltage battery power supply capacity detection

Product function characteristics

High-precision 3-bit measurement of the fever of wide-voltage high-current measurement of 1500W high-power meter, single screen can monitor the display of DC voltage, current, capacity, power, temperature, current time of small equment, the use of ed sampling devices , High-definition LCM LCD and resolution of 128 * 64 = 8192 pixels dot matrix HD display and built-in Chinese English font, making the measurement more abundant, At the same time, but also to set the countdown and intelligent automatic standby and other operations, so that higher playability, built-in system through the on to set the battery discharge voltage threshold alarm reminder in order to measure the discharge of the battery display and alarm Double ts, to prevent the battery measurement of low-voltage threshold over-discharge the poibility of damage to the battery to improve the playability of the playability of the battery security, the torch for the technology The independent power supply wiring, you can DIY wiring measurement 0-100V of various Lithium batteries, polymers, cell phone batteries, nickel cadmium, nickel hydrogen and other alkaline batteries, and various power DC output.

Succeful cases:

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.