STOPPERS RUBBER BS2775 1-HOLE NO 105 PK 1 Dissolved Meters Bench DO2 For fires involving flammable liquids

For fires involving flammable liquids (class B) and electrical appliances

Suitable for sample freezing down to -20˚C

Model      M108  Wavelength range        nm      325 to 1000  Bandpass         nm 4  Wavelength accuracy (repeatability)       nm         ±2 (±1 digit)                           Straylight (at 340nm)        %T  <0

Weight 42kg

mm   Ash %  3     Double the thickness of No

STOPPERS RUBBER BS2775 1-HOLE NO 105 PK 1 Dissolved Meters Bench DO2 For fires involving flammable liquidsRubber Stoppers to BS2775. Each stopper has a moulded in number, corresponding to the bottom diameter in millimetres. Hole drilling Natural rubber stoppers are available pre drilled. Where specified the hole diameter will be sizes: 3 and 4: supplied solid only 5 to 8: 1 hole of 3mm 9 to 105: 1 hole of 5mm 15 to 105: 2 holes of 5mm Neoprene rubber stoppers are available pre drilled to special order. Hole diameters are as given for natural rubber