|
HI4221A具有CAL CHECK功能超大彩屏pH/ORP/℃测定仪 |
酸度pH测量范围:-2.0 to 20.0; -2.00 to 20.00; -2.000 to 20.000 pH 酸度pH 解析度:0.1 pH; 0.01 pH; 0.001 pH 酸度pH 精度:±0.1 pH; ±0.01 pH; ±0.002 pH |
1 |
标准配置:HI4221A主机、HI1131B玻璃复合电极、HI7662温度探棒、pH4.01/7.01校正缓冲液、电极填充液、HI710006/8 12VDC 电源、HI76404N 电极支架、携带箱、中英文说明书、保修卡 |
13000.00 |
|
HI4221C具有CAL CHECK功能超大彩屏pH/ORP/℃测定仪 |
酸度pH测量范围:-2.0 to 20.0; -2.00 to 20.00; -2.000 to 20.000 pH 酸度pH 解析度:0.1 pH; 0.01 pH; 0.001 pH 酸度pH 精度:±0.1 pH; ±0.01 pH; ±0.002 pH |
1 |
HI4221C主机、HI1200B/C 塑胶电极、HI7662 温度探棒、pH4.01/7.01 校正缓冲液、HI710006/8 12VDC 电源、 HI76404N 电极支架、携带箱、中英文说明书、保修卡 |
12000.00 |