For 35+ years A. P. BUCK, INC. has manufactured the most advanced and innovative instruments for indoor air sampling.We supply air sampling pumps and calibrators for industrial hygiene, indoor air quality, occupational health, environmental, health physics and safety disciplines. For more information on our product lines just click on the link that interests you.

                                               

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A. P. BUCK INC.
7101 Presidents Dr.
Suite 110
Orlando, Fl. 32809
Phone: 800-330-2825 
Phone:407-851-8602
Fax: 407-851-8910

 

 Ozone (O3)
Item Item Details
(Price is for domestic US market only)
Ozone (O3)
Item Name:
Ozone (O3)
Item #:
GAS-18M

Product Image Gallery
Ozone (O3)
Ozone O3 NO.18M


Performance

Measuring Range

4 to 20 ppm

20 to 200 ppm

200 to 40ppm

Number of Pump Strokes

2 to 5

1

1/2

Correction Factor

1/2 to 1/5

1

2

Sampling Time

1 minute per pump stroke

Detecting Limit

1 ppm (n=5)

Color Change

Orange Pale yellow

Reaction Principle

Ozone racts with indicator to produce Yellow stain.
O3 + Indicator Chemical reaction compound

Coefficient of Variation 10% (for 20 to 60 ppm), 5% (for 60 to 200 ppm)
Shelf Life 3 Years
Corrections for
temperature & humidity		 Unnecessary
Store the tubes at cool and dark place.


Possible coexisting substances and their interferences (NOTE)

Substance

Concentration

Interference

Change color by itself

Hydrogen chloride

 -

No effect

Produces red stain

Hydrogen fluoride

 -

No effect

Produces red stain

Boron trifluoride

 -

No effect

Produces red stain

Phosphine

 -

No effect

Produces red stain

Arsine

 -

No effect

Produces red stain

Chlorine

 -

Plus error

Produce pale yellow stain

Nitrogen dioxide

 -

Plus error

Produce pale yellow stain


Calibration gas generation Ozone generater


TLV-TWA TLV-STEL Explosive range
0.1ppm - -


 
 Range 4-400


Money Orders and personal Checks also Accepted, choose Pay By Mail during checkout!

Notice: This publication is intended for general information only and should not be used as a substitute for reviewing applicable government regulations, equipment operating instructions, or legal standards. The information contained in this document should not be construed as legal advice or opinion nor as a final authority on legal or regulatory procedures. A.P. BUCK Inc reserves the right to make changes to information, features, and specifications of any product without notice. A.P. BUCK Inc has made every effort to ensure the accuracy of information displayed on this Website, however, A.P. BUCK Inc. is not responsible for typographical errors appearing on this Website. Price and availability information is subject to change without notice.

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