The Klein CL445 Advanced HVAC Digital Clamp Meter is a top - notch tool designed for precise electrical measurements. It comes with a comprehensive package that includes: (1) Clamp Meter, (1) Right - Angle Input Test Leads, (1) Push - On Alligator Clips, (1) K - Type Thermocouple, (1) Storage Pouch, (3) AAA Batteries, and (1) Instruction Manual. Key features of this clamp meter are truly remarkable. It uses automatically ranging true root mean square (TRMS) technology, ensuring highly accurate measurements. The digital clamp can measure up to 600 A of AC current and inrush current. With the test leads, you can measure 750V AC/600V DC voltage, DC micro - amp, resistance, continuity, frequency, duty - cycle, capacitance, and perform diode tests. The K - Type thermocouple port allows temperature measurement from - 148°F to 1832°F (- 100°C to 1000°C). It also has a non - contact voltage tester integrated into the clamp jaw to detect AC current. The backlit LCD with dual V + A function lets you view voltage and current measurements at the same time. There's a dedicated mode for capturing DC micro - amp and inrush current. The built - in worklight is very useful for low - light areas. It has a high - level safety rating of CAT IV 600V, CAT III 750V, Class 2, with double insulation. You can even use it with a Magnetic Hanger (Cat. No. 69417, sold separately) for hands - free operation. Specifications: AC Voltage: 750V; Ohms (Resistance): 60M; Current: 600A; DC Voltage: 600V; Capacitance: 6.000mF; Frequency: 60 kHz; DC Micro - Amp: 600µA; Jaw Size: 1.25' (3.2 cm); Display: 6000 Count LCD; Material: ABS/Electronics; Temperature Range: - 148°F to 1832°F (- 100°C to 1000°C); It has a DC polarity indicator and auto - power off. It can measure a wide range of electrical parameters like AC current, inrush current, AC/DC voltage, and more. It's a must - have for HVAC professionals and electricians alike.
Using the Klein CL445 Advanced HVAC Digital Clamp Meter is easy. First, make sure the meter is turned off and insert the 3 AAA batteries. When you're ready to measure, turn it on. For measuring current, simply open the clamp jaw and place it around the conductor. To measure voltage, use the right - angle input test leads. You can connect the push - on alligator clips for more secure connections. When using the K - type thermocouple to measure temperature, attach it properly to the object. Remember to check the safety rating before use. This meter has a high - level safety rating, but always follow safety procedures. Don't use it in wet or explosive environments. When not in use, store it in the provided storage pouch to protect it from dust and damage. If the display becomes dim, it might be time to change the batteries. Also, avoid dropping the meter as it has a drop protection of 6.6' (2 m), but a hard fall could still cause damage. Read the instruction manual thoroughly for more detailed information and troubleshooting tips.
