Ideal for portable applications, the SV series balances are powered by a standard 9-volt battery (included) for up to 11 hours of continuous use or an optional AC adapter. The unit shuts off after five minutes of no activity to conserve power. The SV series has a sensitivity drift of ±30 ppm/°C in the operating range of 10-30°C and an indicator that illuminates when readings are stable. The stainless-steel weighing pan is chemically resistant and easy to clean. They measure grams, ounces, troy ounces and pennyweight, have a full-range tare, and use a simple, one-step digital calibration process. All balances have a stabilization time of 3 seconds.
Dimensions are 4 x 6 x 2.5 inches, with approximate shipping weight of 15 oz.