价格要求 - 规格要求 - 产品数量 1000 包装要求 - 请看具体参数如下，有和图片相同的最好，没有相同的，请提供图片。Technical characteristics:- Display: 3 1/2 digits, 2000 Countings.- Speed of Measure: Updating of 2~3 times / seg.- Indication of Polarity: Automatic, suitable negative "; - ";.- Indication of Sobrefaixa: ";1"; are shown.- Indication of Weak Battery: Indication ";Symbol of Battery"; will be shown.- Change of Strip: Manual.- Date Hold.- Temperature of Operation: 0°C to 40°C, RH < 75%.- Temperature of Storage: -20°C to 60°C, RH < 80%.- Altitude of Operation: 2000m.- Internal use.- Adapt for Specification of Precision: 23°C ± 5°C, RH < 70%.- Feeding: A battery 9V (NEDA 1604 or 6F22 or 006P).- Conformity: IEC1010 - Sobretensão CAT I 600V, CAT II 300V and couple isolação.- Dimensions: 138 (the) x 72 (L) x 28 (P) mm.- Weight: Aprox. 153g (including battery). Tension DC- Strips: 200mV, 2V, 20V, 200V, 600V- Precision: 200mV ~ 200V ± (0.5%+2 D); 600V ± (0.8%+
