1. Measurement Capabilities: This Non-Contact AC Voltage Detector Operates In A Low Voltage Mode From 24V To 1000V And A High Voltage Mode From 90V To 1000V Across A Frequency Range Of 50/60Hz.

1. **Measurement Capabilities**: This Non-Contact Detector Measures AC Voltage Across A Frequency Range Of 50/60Hz In Two Distinct Modes: A Low Voltage Mode From 24V To 1000V And A High Voltage Mode From 90V To 1000V. The Low Voltage Mode Is Designed For Testing Low-Voltage Motors (<90V), Audio Systems, Arc Welding Machines, And Cables With Thick Insulation, While The High Voltage Mode Covers Three-Phase Systems And Urban Electric Supplies Such As Power Distribution Units And Electrical Panels.

1. **Measurement Capabilities**: This Receptacle Tester Is Designed To Verify 3-Wire Home Electrical Receptacles For Voltages Ranging From **110V To 125V AC** Across A Frequency Of **50Hz To 60Hz**. It Identifies **Six Common Wiring States**: Correct, Open Ground, Open Neutral, Open Hot, Hot/Ground Reverse, And Hot/Neutral Reverse.

1. **Measurement Capabilities**: This Socket Tester Checks Socket Wiring Errors In Commercial And Residential Areas. It Operates At An Operating Voltage Of **230V** And A Working Frequency Of **50Hz To 60Hz**. It Detects **Five Distinct Socket States**: Correct, Ground Missing, Live/Ground Inverted, Live/Neutral Inverted, And Neutral Missing.

1. Test Capabilities: This Cable Tester Is Designed To Test RJ45 And RJ11 Cables, Including Both Shielded And Unshielded Ethernet Cables. It Identifies Wiring Faults Such As Short Circuits, Crossovers, And Open Circuits.

1. Test Capabilities: This Cable Tester Is Designed To Test RJ45, RJ11, And BNC Cables. To Test BNC Cables, You Will Need To Use The Standard RJ45 To BNC Adaptor. It Identifies Common Wiring Faults Including Short Circuits, Crossovers, And Open Circuits In Both Shielded And Unshielded Ethernet Cables.

1. Measurement Capabilities: The UT22B-EU Is A Simple To Use Voltage Tester Designed For Electricians And DIYers To Measure AC And DC Voltage. The Device Automatically Distinguishes Between AC And DC Voltage, Displaying The Level Via The Number Of Lit LED Lights.

1. Measurement Capabilities: This Tester Is Designed For Measuring AC And DC Voltage Up To 1000V. It Performs Continuity Testing On Resistances From 0 To 60k Ohms With A Beeper And LED Light Indication. It Also Features A Three-Phase Voltage/Phase Sequence Rotation Test From 100Vac To 400Vac At 50Hz To 60Hz, RCD Testing At An Operating Voltage Of 230V (50Hz To 400Hz), Positive And Negative Polarity Detection, A Self-Inspection Function For All LEDs Or The LCD, And A No-Power Test Capability From 100V To 1000V.