{"id":3883,"date":"2020-07-20T11:35:35","date_gmt":"2020-07-20T11:35:35","guid":{"rendered":"https:\/\/palas-china.com.cn\/en\/?post_type=product&p=3883"},"modified":"2020-07-28T05:47:40","modified_gmt":"2020-07-28T05:47:40","slug":"isp-1000","status":"publish","type":"product","link":"https:\/\/palas.com.cn\/en\/product\/isp-1000\/","title":{"rendered":"ISP 1000"},"content":{"rendered":"

A representative sample taking is one of the basic requirements to measure aerosols correctly with a high-quality aerosol spectrometer as e.g the welas\u00ae\u00a0<\/sup>digital or the Promo\u00ae<\/sup>\u00a0system. To have always a repeatable and representative sample taking, Palas\u00ae<\/sup>\u00a0provides the sample taking system ISP 1000.<\/p>\n

Important parameters for the sample taking are:<\/p>\n

Important parameters for the sample taking are:<\/p>\n

\u2022<\/span>\u00a0\u00a0\u00a0\u00a0Isokinetic suction with isokinetic inlet nozzles AIP<\/p>\n

–<\/span>\u00a0 \u00a0The velocity at the inlet of the sample taking must be the same as the gas velocity at the point of sample taking to avoid a desmixing of the aerosol.
\n–<\/span>\u00a0 \u00a0The suction air flow for the welas\u00ae<\/sup>\u00a0aerosol sensors is fixed, the inlet diameter for the isokintic aerosol sampling nozzle can be varied. Therefore Palas\u00ae<\/sup>\u00a0offers a huge variety of different aerosol sampling nozzles AIP.<\/p>\n

AIPs \/ Overview sampling probe points AIP for sampling probe volume flow of 5 l\/min and standard sampling tube (stainless steel: inner diameter: 6 mm, outer diameter: 8 mm)<\/p>\n

\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
Description<\/div>\n<\/th>\n
\n
For flow velocity in the duct<\/div>\n<\/th>\n<\/tr>\n<\/thead>\n
\n
AIP 103<\/div>\n<\/td>\n
\n
0.008 \u2013 0.012 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 86<\/div>\n<\/td>\n
\n
0.012 \u2013 0.017 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 72<\/div>\n<\/td>\n
\n
0.017 \u2013 0.025 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 60<\/div>\n<\/td>\n
\n
0.025 \u2013 0.036 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 50<\/div>\n<\/td>\n
\n
0.036 \u2013 0.052 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 41<\/div>\n<\/td>\n
\n
0.052 \u2013 0.074 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 35<\/div>\n<\/td>\n
\n
0.074 \u2013 0.11 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 29<\/div>\n<\/td>\n
\n
0.11 \u2013 0.15 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 24<\/div>\n<\/td>\n
\n
0.15 \u2013 0.22 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 20<\/div>\n<\/td>\n
\n
0.22 \u2013 0.32 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 16.6<\/div>\n<\/td>\n
\n
0.32 \u2013 0.46 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 13.9<\/div>\n<\/td>\n
\n
0.46 \u2013 0.66 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 11.6<\/div>\n<\/td>\n
\n
0.66 \u2013 0.95 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 9.6<\/div>\n<\/td>\n
\n
0.95 \u2013 1.37 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 8.0<\/div>\n<\/td>\n
\n
1.37 \u2013 1.98 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 6.7<\/div>\n<\/td>\n
\n
1.98 \u2013 2.85 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 5.6<\/div>\n<\/td>\n
\n
2.8 \u2013 4.1 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 4.6<\/div>\n<\/td>\n
\n
4.1 \u2013 5.9 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 3.9<\/div>\n<\/td>\n
\n
5.9 \u2013 8.5 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 3.2<\/div>\n<\/td>\n
\n
8.5 \u2013 12 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 2.7<\/div>\n<\/td>\n
\n
12 \u2013 17.5 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 2.3<\/div>\n<\/td>\n
\n
17.5 \u2013 21 m\/s<\/div>\n<\/td>\n<\/tr>\n
\n
AIP 2.0<\/div>\n<\/td>\n
\n
21 \u2013 31 m\/s<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Aerosol sampling unit for welas\u00ae<\/sup>\u00a0aerosol sensors<\/p>\n","protected":false},"featured_media":3917,"template":"","meta":[],"_links":{"self":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/product\/3883"}],"collection":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/media\/3917"}],"wp:attachment":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/media?parent=3883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}