The Sterintech™ Bowie Dick Helix Test with Stainless Steel Helix and 4 mtr long tube can be used as Bowie Dick test for both load types: Hollow and Porous Loads.

REF: 101.203.0100 SS Helix with 4 mtr tube  Unit: 100 indicators blue - pink

REF: 101.203.0250 SS Helix with 4 mtr tube   Unit: 250 indicators blue - pink

Helix devices and their indicators have proven that they detect failures during each cycle. From leakages, bad steam conditions, non-condensable gases, time and temperature issues  and forms a simple aid to release your load securely.  

Characteristics: 

• Conform to ISO 11140 - 1: 2014 Type 2
• Easy to interpret
• Easy to document
• Non-Toxic / Lead Free
• Metal PCD guaranteed > 5000 times (when O-ring is replaced every 500 cycles)