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Ammonia DG COLORIMETRIC INDICATORS 500 SERIES
Filter mit End-of-Services Life Indicator (ESLI)
Item No. 517
Operating Temperature: 4oC to 40oC (39oF to 104oF)
Operating Humidity: 5 to 90 %RH
$0.00
We manufacture custom colorimetric indicators for wide variety of toxic gases and vapors in air. These indicators are most suited for OSHA Time Weight Average (TWA) measurements and Short Term Exposure Limit (STEL) measurements. The indicators are uniformly coated for reproducibility and accuracy.
Merkmale:
- Irreversible color change
- Real-time and direct-read
- Detection limit at or below OSHA permissible exposure limits
- Genau und reproduzierbar (Gesamtgenauigkeit, besser als ±25 % bei einem Konfidenzniveau von 95 %)
- Selektiv für die Zielchemikalie
- Stabilized for longer service life and shelf life
PN 517