原理:荧光法,量程:0-20mg/L,带1m电缆,显示:LCD,电源:4节AA电池
总铜测试包 WAK-Cu(0.5-10mg/L),50支/盒
测量范围 mm 0-150分辨力 mm 0.01精度 mm ±0.03
16 Temperature Levels Label, 32 to 49°C/90 to 120°F (1°C increments) in package of 10
Room Thermometer 10 to 40°C (2°C increments) in package of 30
Eleven Point Temperature Label (100-220°F), package of 30