Type of permeation tubes

(10) TUBULAR

Type “TUBULAR”

certified with accuracy of 5%

available with special certification ±2%

Range of permeation rate ±25%

Dimensions in mm :

 

– diameter max 10,0;

– length max 180,0 and proportional to desired

permeation rate.

(11) ML

Type “ML”

certified with accuracy of 5%

available with special certification ±2%

Range of permeation rate ±25%

Dimensions in mm :

– diameter 15,8;

– length 54,0.

(12) WAFER

Type “WAFER”

certified with accuracy of 5%

available with special certification ±2%

Range of permeation rate ±25%

Dimensions in mm :

– diameter 16,4;

– length 46,5.

(13) EL

Type “EL”

certified with accuracy of 5%

available with special certification ±2%

Range of permeation rate ±25%

 

Dimensions in mm :

– diameter max 9;

– length max 84 + length of permeable tube

proportional to desired permeation rate.

(14) SLIM WAFER

Type “SLIM WAFER”

certified with accuracy of 5%

available with special certification ±2%

Range of permeation rate ±25%

Dimensions in mm :

– diameter 9,5;

– length max 88.

(15) BTEX ruotare di 180

Type “BTEX”

certified with accuracy of 5%

available with special certification ±2%

Range of permeation rate ±25%

Dimensions in mm :

– diameter 16,4;

– length: 16,0.

(16) EASY SPAN

Type “EASY SPAN”

certified with accuracy of 5%

 

“easy span” may be used at ambient temperature, permeation rate is low and linear temperature dependent. Each tube is supplied with a Swagelok® connection (¼ inch) and calibration certificate with a graph which shows permeation rate vs. temperature from 16 to 25 °C.

Gas type: organic substance liquid at room temperature also deuterate.

Dimensions on specification of customer.