•  IP67 Dust & Waterproof with O-Ring sealed casing
• NCV detection above 110V AC, LCD turns red to indicate presence of voltage
• Auto Range with Manual Override
• Measures Frequency range on Electronic and Electrical Circuits
• Capacitance to 100mF
• Measures AC and DC Voltage to 1000V
• Relative Mode
• Data Hold / Duty Cycle
• 4000 Count LCD
• Full Ranges Protection
• Auto Power Off
• Overmould rubber housing
• Integrated Test Lead Holder
• Blue backlight for dimly lit areas

Accessories:

• 9V Battery
• Test Leads
• Instruction Manual

• DC Voltage : 400.0mV – 1000V
• DC Voltage Resolution : 1V
• DC Voltage accuracy     0.5% + 5 Digits
• AC Voltage : 400mV – 1000V
• AC Voltage resolution : 1V
• AC voltage accuracy : ±(0.8%+ 8 Digits)
• DC Current : 400uA – 10A
• DC Current accuracy : ±(1.0% + 3 Digits)
• DC Current resolution : 10mA
• AC Current : 400uA – 10A
• AC current resolution : 10mA
• AC Current accuracy : ±(1.5% + 3 Digits)
• Resistance : 400.0Ω – 40.00MΩ
• Resistance accuracy : ±(0.8% +2)
• Resistance resolution : 10kΩ
• Capacitance : 99.9nF – 99.99mF
• Capacitance resolution : 0.01mF
• Capacitance accuracy : ±(4.0% + 5 Digits)
• Frequency : 9.999Hz – 10MHz
• Frequency resolution : 10KHz
• Frequency accuracy : ±(1.0% +5)
• Duty Cycle : 0.1% – 99.9%
• Duty Cycle resolution : 0.1%
• Duty Cycle accuracy : MS
• Digital Display : 4000
• Continuity Test : Audible signal if the resistance is approx. 50Ω or less
• Diode Test : est current 1mA typical, open circuit voltage 3.2V DC typical
• Voltage : Detection above 110V AC, LCD display turns red
• Input Impedance : ˃10MΩ VDC & ˃9MΩ VAC
• Data Hold : Yes
• Back Light : Yes
• Enclosure : IP67 Dust & Waterproof Double Moulded
• Power source : 9V Battery
• Dimensions : 182x 82 x 55mm
• Weight : 375g
• Safety Specs : IEC61010-1 CatIV 600V

1. User Manaul - MAJ MT1877
2. Datasheet - MAJ MT1877