The Cornwell Quality Tools Premium Automotive DMM with Rapid Auto Range & Dual Impedance, No. CBPDM300, is CAT III 1,000V and CAT IV 600V approved, making it safe for use on hybrid/EV high voltage circuits. The Dual impedance (LoZ) allows both industrial and automotive applications in the one instrument and the Rapid Auto Range enables a fast screen refresh rate of displayed voltages. The CBPDM300 also features True RMS accuracy for advanced troubleshooting on AC volts and amps. The DMM is waterproof to IP67 standards and includes CATIII 1,000V approved test leads, K-type temperature probe, RPM pick-up, blow molded storage case, instructions, and battery.
