Konsultasi Lingkungan, Kesehatan dan Keselamatan Kerja (OHS) Perusahaan Distributor/Agen Peralatan Industrial Hygiene Lingkungan Food Safety & Hygiene Setifikasi Kompetensi Personil Lingkungan K3 Kalibrasi Instrument

Passive Samplers UMEx 300 for Ammonia

Sample workplace ammonia accurately and reliably with SKC UMEx 300 Passive Samplers. It’s as easy as clip, sample, ship!

UMEx 300 Passive Sampler, for Ammonia, with validated concentration range of 0.1 to 100 ppm
Limited shelf-life
UMEx passive samplers are designed for single use only. Do NOT reuse UMEx samplers.

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Performance Profile

Sampling Rate 39.92 ml/min with a relative standard
Validated Concentration Range 0.1 to 100 ppm
Analysis Method Solvent extraction and ion chromatography with conductivity detection for the ammonium ion or visible absorption spectrometry
Lower Detection Limits 15 min: 2.4 ppm
8 hrs: 0.075 ppm
24 hrs: 0.025 ppm
Shelf-life 9 mos from date of manufacture at < 39.2 F (4 C)
Storage Before use: < 39.2 F (4 C)

After use: Ambient temperature [72 F (22 C)] or at < 39.2 F (4 C) and analyze within 3 week

Accuracy ± 23.4%
Temperature Effects No effect on sampling rate from 22 to 40 C
Humidity Effects No effect from 20 to 80% relative humidity (RH)
Wind Velocity Effects No effect from 5 to 100 cm/sec
Interferences None identified
Dimensions 3.4 x 1.1 x 0.35 in (8.6 x 2.8 x 0.89 cm)
Weight 0.38 oz (10.9 gm)
Slide Cover Pink
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