GR 72 5.5CM 100/PK is supplied by the company Whattman PLC.

Grade 72 Activated Carbon Air Filter is designed for air pollution monitoring. This Grade 72 Activated Carbon Air Filter can be employed in monitoring pollution of radioactive iodine in medical and nuclear installations.

Product specifications:

• Catalog number: 1857-055
• Brabd: Whatmann
• Quantity/unit: Pack of 100

Product features:

• Applications: Used to absorb radioactive iodine in air pollution monitoring and in nuclear installations
• Diameter: 55mm
• Format: Circles
• Grade: Grade 72
• Material: Cellulose
• Weight: 195 g/m2;
• Nominal air flow rate: 19 s/100 mL/in2
• Nominal thickness: 475 m @ 53 Kpa
• Max Temp: 1200 C
• Binder type: Binder Free
• Metal content report per batch: Yes