Skc 590-400 Hydrogen Cyanide Passive Sampler Bedienungsanleitung PDF herunterladen

Hydrogen Cyanide Passive Sampler

Cat. No. 590-400

Operating Instructions

863 Valley View Road, Eighty Four, PA 15330 USA

Tel: 724-941-9701 Fax: 724-941-1369 e-mail: [email protected]

Introduction

The SKC Hydrogen Cyanide (HCN) Passive Sampler, speciﬁ ed in OSHA Method

1015, provides accurate sampling of hydrogen cyanide from 0.44 to 20 ppm for

either 15-minute or 8-hour samples. The uptake rate for the HCN Passive Sampler

is 28.4 ml/min. The sampler design allows the user to load 600 mg of soda lime

sorbent (supplied in a vial) into the sampler housing in the ﬁ eld immediately before

sampling and transfer the sorbent from sampler to vial in the ﬁ eld immediately

a er sampling as speciﬁ ed in the method. Samples are desorbed with water and

analyzed by ion chromatography/electrochemical detector. The HCN Passive

Sampler is designed for single use.

Performance Proﬁ le

Sorbent/Amount: Soda Lime, 600 mg (supplied in glass vial)

Housing Material: Nylon

Diameter: 1.4 in (3.5 cm)

Length

(including clip): 2.5 in (6.3 cm)

Measuring Range: 0.44 to 20 ppm

Analysis: Solvent extraction; ion chromatography (IC) with electro-

chemical detector (ELCM)

Sample Storage: 3 weeks at 68 F (20 C) in storage studies

Note: OSHA Method 1015 recommends that samples be sent

to a laboratory as soon as possible. If delay is unavoidable, store

samples in a refrigerator as a precaution.

Sample Time: Validated for 15 min and 8 hrs

Sampling Rate: 28.4 ml/min (4.40% RSD)

www.skcinc.com

Collar Clip

Diffusion Barrier

Collar

Clip

Vial

Adapter

Front View

of Housing

Back View

of Housing

Plug

Cover

Vial containing

soda lime sorbent

(sorbent is white in

appearance)

1 2 3 4

Inhaltsverzeichnis

Seite 1 - Operating Instructions

Hydrogen Cyanide Passive SamplerCat. No. 590-400Operating Instructions 863 Valley View Road, Eighty Four, PA 15330 USATel: 724-941-9701 Fax: 724-941

Seite 2 - Sampling

Sampling Remove sampler housing and vial of sorbent from resealable aluminized pouch. Write pertinent information, including Sample ID#, on the line

Seite 3 - Analysis

Write stop time on pouch and sampler label.Soda lime sorbent is very caustic. Wear gloves when handling sampler and vial to avoid skin contact with

Seite 4 - Ordering

Form # 40123 Rev 1103ValidationThe SKC Hydrogen Cyanide Passive Sampler has been fully validated; see OSHA Method 1015.ReferenceSimmons, M., OSHA Meth

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Skc 590-400 Hydrogen Cyanide Passive Sampler Bedienungsanleitung

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