E+H产品分类

LCW420 哈希在线COD试剂原货号LCW864

产品货号：LCW420 哈希在线COD试剂原货号LCW864

넶700 ¥ 0.00
9500.99.00764

Polymetron 9500控制器, 2通道, 超纯水pH值+电导率
POLYMETRON 9500 CONTR, AC-DC, POLYCOND, POLY PH

넶74 ¥ 0.00
HQ1130 | LEV015.53.1130A

便携式溶氧仪，不带传感器，和LDO传感器链接

넶66 ¥ 0.00
9500.99.00604

Polymetron 9500控制器, 1通道, 超纯水电导率
POLYMETRON 9500 CONTROLLER, AC-DC, POLYCOND

넶66 ¥ 0.00
S51M013 25 µS/cm电导率标液

25 µS/cm Certified Reference Material CRM Conductivity Standard Solution, NaCl, 250 mL

넶63 ¥ 0.00
CDC40103

电导率传感器，带3米电缆，量程：
Conductivity: 0.0 µS/cm - 200 mS/cm
TDS: 0.00 mg/L - 50.0 g/L as NaCl
Salinity: 0 - 42 ppt or ‰
Resistivity: 2.5 Ωcm - 49 MΩcm

넶61 ¥ 0.00
PHC10103

带3米电缆的PH电极，量程：2-14 PH

넶58 ¥ 0.00
LDO10101

溶解氧电极，带1米电缆，量程0.05 - 20.0 mg/L

넶58 ¥ 0.00
9500.99.00664

Polymetron 9500控制器, 2通道, 超纯水电导率
POLYMETRON 9500 CONTROLLER, AC-DC, 2POLYCOND

넶58 ¥ 0.00