Differential Thermometer DT-310

The Wö hler DT 310 Differential Temperature Meter is a convenient, mobile and battery-driven measuring instrument to determine temperature differences. On the one hand, it displays individual temperatures, but on the other hand the difference between the two measured temperatures is also displayed. Technical Data Resolution • K : -200...650 ° C 0.1 ° C 640...1370 ° C 1 ° C • J : -200...500 ° C 0.1 ° C 490...760 ° C 1 ° C • T : complete range 0.1 ° C Accuracy • K : -200...1370 ° C ± 0.3 % f.m. + 0.7 ° C • J : -200...760 ° C ± 0.3 % f.m. + 0.7 ° C • T : -200...390 ° C ± 0.3 % f.m. + 0.7 ° C • Supply : 1 x 9 V Block battery • Humidity : 0...85 % RH ( not condensing) • Op temp. : 0...50 ° C • Size : 181 x 72 x 32 mm ( LxWxT) Standar Unit • Wö hler DT 310, • 2 surface probes ( type K) , • Battery • Plastic carrying case