Extech CL207 Chlorine Calibration Standard Style:CL207 such as paint

such as paint

Red 100 Bag Pack

Single-row conical roller bearings can withstand radial and one-way axial loads

Max Current =27A Yellowwire range:4~6mm²

Extech CL207 Chlorine Calibration Standard Style:CL207 such as paintExtech CL207 Chlorine Calibration Standard Chlorine Standard, 1Ppm, Application For Checking Chlorine Meter Accuracy, Features 3 Ampules, 20Ml Each, For Use With Cl200 Chlorine Meter, Includes 3 Ampules, 20Ml Each. From the Manufacturer Chlorine Calibration Standard Product Features 1ppm standard for Chlorine meters calibration Complete with 3 ampules (20mL each) 1ppm calibration standards Country of Origin: United States Package weight: 0. 3 lb