Charge-Discharge Meter, 0-90V 100A DC Voltage, Amperage, Power, Battery Capacity Amp-Hour Watt-Hour Time Multimeter

7-IN-1 MULTIMETER --- This monitor measures and displays current (0-100A), voltage (0-90V), power, battery capacity, amp-hour, watt-hour and time simultaneously on its clear easy to read LCD color screen.
WIDE APPLICATION --- The multifunctional detector can be used as battery charge-discharge tester, meter for automobile and car battery, battery capacity monitor for photovoltaic system, voltage meter, current meter, power meter, etc. And will be much more convenient with the extra 1 meter shielding wire.
BIDIRECTIONAL AMMETER --- The multimeter can detect current in dual direction without changing the wiring direction when being used for monitoring charging or discharging.
SAFER USE --- With various protections: over-voltage protection, over-current protection, over-power protection, over-charged protection, time limitation, etc. It will be a safer tester for you to enjoy your work.
OTHER FEATURES --- LCD color display; AH power off memorized function; Time & AH resettable; Calibration function; Automatically/manually switch off LCD screen; Connect the volt amp meter to a relay to use the output control button to enable/disable output. NOTE: This multimeter doesn't contain a relay. DROK DC Voltage Current Power Battery Capacity AH WH Time Multimeter

Measuring Parameters: Voltage, current, power, battery capacity, amp-hour, watt-hour, time.
Voltage Measurement Range: DC 0-90V
Current Measurement Range: DC 0-100A
Voltage Measurement Accuracy: ± 2% ± 5 digits
Current Measurement Accuracy: ± 3% ± 5 digits
Display Resolution: 0.1A, 0.01V,0.01AG, 0.01H(1 min)
Measurement rate: 5 times/second
Display: 1.8 inch LCD color screen
Meter Overall Dimension: 79x43x26mm/3.11x1.69x1.02 inch
Meter Opening Hole Size: 76.5x39.2mm/3.01x1.54 inch
Hall Sensor Size: 57x32x50mm/2.24x1.26x1.97 inch (with screw and copper pillars)
Hall Sensor Hole Diameter: 20mm/0.79 inch
Protection Function:
OVP (Over-voltage protection): 0.01V-90V
OCP(Over-current protection): 0.1-100A
OPP(Over-power protection): 0.01W-9.99KW
LOP(Low-voltage protection): 0.01V-90V
OAH(Over-charge protection): 0.01AH-9999AH
OFT(Over-time protection): 1min-99hour59min
Material:Metal + plastic
colour:Black

Package Contents:
1 set x Bidirectional Volt Amp Meter

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1