The U1273AX, the latest addition to the U1270 Series is capable of operating down to –40 °C in temperature. Even in extremely cold conditions, the U1273AX handheld DMM delivers immediate and accurate results — no warm-up time required. All models are ergonomically-built providing useful functions such as ZLOW,
which eliminates stray voltages, and Smart Ohm that minimizes false readings from residual voltage induced by leakage current. All of this is designed into a case that fulfills the needs of today's industrial handheld users.