Digital Multimeter DC 90 V/300A Voltage/Current/battery Capacity /Amp-Hour /Watt-Hour /Power/ Time 7-in-1 Monitor Meter Color LCD Display Panel Meter

 Parameters:

• Current measuring range: DC 0-300A

• Voltage measure range: No extra power supply: DC 12-90V; 

                                      With an extra power supply: DC 0-90V

• Current Precision: +/- 3% +/- 5 digits

• Voltage Precision: +/-2%+/-5digits

• Measurement rate: 5time/second

• Display resolution: 0.1A / 0.01V / 0.01AH/ 0.01H (1 min)

• Open Holes (mm): 76.5 x 39.2（mm）

• Overall Size: 79 x 43 x 52(mm)

  
  

Features:

• 7-IN-1 MULTIMETER --- The panel tests and shows DC voltage (range: 0-90V), current (range: 0-300A), 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.

Package Includes:

• 1 x Multifunctional Bidirectional Meter (Digital Tester)

• 1 x Hall Sensor

• 1 x 50cm cable