{"id":85216,"date":"2025-07-01T11:11:17","date_gmt":"2025-07-01T11:11:17","guid":{"rendered":"https:\/\/instrumentatie.ro\/?post_type=product&p=85216"},"modified":"2025-07-04T07:50:32","modified_gmt":"2025-07-04T07:50:32","slug":"dust-monitor-with-light-scattering-technology-zfdm-4-fuji-electronic","status":"publish","type":"product","link":"https:\/\/instrumentatie.ro\/en\/product\/gas-liquid-analysis\/gas-analysers\/dust-monitor-with-light-scattering-technology-zfdm-4-fuji-electronic\/","title":{"rendered":"Dust monitor with light scattering technology ZFDM-4 FUJI ELECTRIC"},"content":{"rendered":"

[vc_row][vc_column width=”1\/1″][vc_column_text]Technical Specifications:<\/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
Housing<\/strong><\/td>\nEpoxy-painted steel (SS304L optional)<\/td>\n<\/tr>\n
Power supply<\/strong><\/td>\n230 V \/ 115 V (+10\/ -15 %) 50 Hz \/ 60 Hz<\/td>\n<\/tr>\n
Power consumption<\/strong><\/td>\n50 VA<\/td>\n<\/tr>\n
Operating temperature<\/strong><\/td>\n-20 to +50 \u00b0C<\/td>\n<\/tr>\n
Chimney diameter<\/strong><\/td>\n400 mm to 8 m<\/td>\n<\/tr>\n
Measurement range<\/strong><\/td>\n0 to 1000 mg\/Nm3<\/td>\n<\/tr>\n
Measurement scale<\/strong><\/td>\nAdjustable, minimum 10 mg\/Nm3<\/td>\n<\/tr>\n
Display resolution<\/strong><\/td>\nFrom 0.1 to 1 mg\/Nm 3 depending on the scale<\/td>\n<\/tr>\n
Dual measurement scale<\/strong><\/td>\nAutomatic scale alternation<\/td>\n<\/tr>\n
Analog outputs<\/strong><\/td>\n3 x 4-20 mA for 750 Ohms<\/td>\n<\/tr>\n
Digital outputs<\/strong><\/td>\n4 programmable relays for scale, threshold, contamination level and general fault<\/td>\n<\/tr>\n
Certifications<\/strong><\/td>\nCE marking, QALI (EN14181:2014)<\/td>\n<\/tr>\n
Scanner<\/strong><\/td>\n<\/tr>\n
Hull<\/strong><\/td>\n304L stainless steel<\/td>\n<\/tr>\n
Heating element<\/strong><\/td>\nElectric resistance 500 VA<\/td>\n<\/tr>\n
Sweep air pressure\/flow rate<\/strong><\/td>\n0.3 to 0.4 bar \/ 3 Nm3\/h<\/td>\n<\/tr>\n
Maximum flue gas temperature<\/strong><\/td>\n350 \u00b0C (up to 700 \u00b0C optional)<\/td>\n<\/tr>\n
Automatic self-tests<\/strong><\/td>\nAir and temperature control<\/td>\n<\/tr>\n
Weight<\/strong><\/td>\n4.8 kg<\/td>\n<\/tr>\n
Optical fiber<\/strong><\/td>\n<\/tr>\n
End cap and sheath<\/strong><\/td>\n304L stainless steel<\/td>\n<\/tr>\n
Standard length<\/strong><\/td>\n2,20 m<\/td>\n<\/tr>\n
Permissible fiber temperature<\/strong><\/td>\n-20 to 220 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column column_width_percent=”100″ position_vertical=”middle” align_horizontal=”align_center” gutter_size=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”0″ mobile_width=”0″ width=”1\/1″ uncode_shortcode_id=”911366″][vc_button button_color=”color-731899″ border_width=”0″ link=”url:https%3A%2F%2Fwww.fujielectric.fr%2Fwp-content%2Fuploads%2F2024%2F04%2Fdatasheet-product-gas-analysis-dust-monitor-ZFDM4-en.pdf%3Fx95516|target:_blank” button_color_type=”uncode-palette” uncode_shortcode_id=”594295″]DATA SHEET[\/vc_button][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Measurement of dust concentration at emission<\/p>\n

This device retains its ease of installation, with its one-piece sensor suitable for a wide range of applications (coal, fuel oil, biomass, other solid fuels).
\nSelf-monitoring for clogging and automatic continuous correction correct any measurement drifts.
\nThe device is suitable for small to medium duct diameters, for very low to medium dust concentrations and for light to dark-coloured particles. Electronic chopping of the LED beam ensures insensitivity to ambient light.<\/p>\n

Features<\/strong><\/p>\n

    \n
  • \u2022 Simple installation and low maintenance
    \n\u2022 Automatic fouling control and correction
    \n\u2022 Permanent full self-diagnosis functions
    \n\u2022 Significantly longer maintenance intervals
    \n\u2022 Permanent measurement and compensation of fiber contamination<\/li>\n<\/ul>\n

    Fields of application<\/strong><\/p>\n

    Continuous monitoring of particulate emissions, coal-fired boilers, biomass and other solid fuels, oil-fired boilers, diesel engines.<\/p>\n","protected":false},"featured_media":85217,"template":"","meta":[],"product_brand":[],"product_cat":[89,152],"product_tag":[],"market":[],"class_list":{"0":"post-85216","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gas-liquid-analysis","7":"product_cat-gas-analysers","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"\nDust monitor with light scattering technology ZFDM-4 FUJI ELECTRIC - Instrumentatie<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/instrumentatie.ro\/en\/product\/gas-liquid-analysis\/gas-analysers\/dust-monitor-with-light-scattering-technology-zfdm-4-fuji-electronic\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dust monitor with light scattering technology ZFDM-4 FUJI ELECTRIC - Instrumentatie\" \/>\n<meta property=\"og:description\" content=\"Measurement of dust concentration at emission This device retains its ease of installation, with its one-piece sensor suitable for a wide range of applications (coal, fuel oil, biomass, other solid fuels). Self-monitoring for clogging and automatic continuous correction correct any measurement drifts. The device is suitable for small to medium duct diameters, for very low to medium dust concentrations and for light to dark-coloured particles. Electronic chopping of the LED beam ensures insensitivity to ambient light. Features \u2022 Simple installation and low maintenance \u2022 Automatic fouling control and correction \u2022 Permanent full self-diagnosis functions \u2022 Significantly longer maintenance intervals \u2022 Permanent measurement and compensation of fiber contamination Fields of application Continuous monitoring of particulate emissions, coal-fired boilers, biomass and other solid fuels, oil-fired boilers, diesel engines.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/instrumentatie.ro\/en\/product\/gas-liquid-analysis\/gas-analysers\/dust-monitor-with-light-scattering-technology-zfdm-4-fuji-electronic\/\" \/>\n<meta property=\"og:site_name\" content=\"Instrumentatie\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/instrumentatie.ro\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-04T07:50:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/instrumentatie.ro\/wp-content\/uploads\/2025\/07\/zfdm-4-vue-generale-header-fr-en.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"682\" \/>\n\t<meta property=\"og:image:height\" content=\"682\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/instrumentatie.ro\/en\/product\/gas-liquid-analysis\/gas-analysers\/dust-monitor-with-light-scattering-technology-zfdm-4-fuji-electronic\/\",\"url\":\"https:\/\/instrumentatie.ro\/en\/product\/gas-liquid-analysis\/gas-analysers\/dust-monitor-with-light-scattering-technology-zfdm-4-fuji-electronic\/\",\"name\":\"Dust monitor with light scattering technology ZFDM-4 FUJI ELECTRIC - 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