{"id":19799,"date":"2025-03-24T14:47:18","date_gmt":"2025-03-24T05:47:18","guid":{"rendered":"https:\/\/nitto-stainless.com\/en\/?page_id=19799"},"modified":"2025-04-01T10:45:34","modified_gmt":"2025-04-01T01:45:34","slug":"sus_nm","status":"publish","type":"page","link":"https:\/\/monovate.net\/en\/sus_nm\/","title":{"rendered":"Sight Glass for Stainless Steel Tanks &#8211; NM Series"},"content":{"rendered":"<div class=\"page__container category-features\">\n<p><!-- Main wrapper (formerly .container) --><\/p>\n<p><!-- PAGE TITLE \/ INTRO --><\/p>\n<h2>Sight Glass Overview [NM Series]<\/h2>\n<p>Stainless steel containers are not transparent, making it difficult to check the inside.<br \/>\nIf you need to see the interior without opening the lid, our sight glasses are the perfect solution.<br \/>\nWe offer <strong>NM<\/strong> and <strong>NMB<\/strong> series for different safety and cleaning needs.<\/p>\n<p><!-- Optional images side by side --><\/p>\n<div style=\"display: flex; align-items: stretch; justify-content: center; gap: 1em;\">\n<div><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NM_02.jpg\" alt=\"NM sample\" width=\"300\" \/><\/div>\n<div><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMBW_02.jpg\" alt=\"NMBW sample\" width=\"300\" \/><\/div>\n<\/div>\n<div class=\"box3\">\n<span class=\"box3-title\">Contents<\/span><\/p>\n<p><a href=\"#difference\">Difference Between [NM] and [NMB]<\/a><\/p>\n<p><a href=\"#nm-series\">NM (Standard) Series<\/a><\/p>\n<p><a href=\"#nmb-series\">NMB (Integrated) Series<\/a><\/p>\n<p><a href=\"#options-accessories\">Optional Products &#038; Processing<\/a><\/p>\n<\/div>\n<p><!-- COMPARISON TABLE: NM vs. NMB --><\/p>\n<h2 id=\"difference\">Differences Between [NM] and [NMB]<\/h2>\n<p>MONOVATE\u2019s sight glasses come in two main types: <strong>[NM] (Standard)<\/strong> and <strong>[NMB] (Integrated)<\/strong>.<br \/>\nBoth use a ferrule connection for tool-free attachment and removal (some products excluded), but differ as follows:<\/p>\n<table class=\"comparison-table\">\n<tbody>\n<tr>\n<th>NM (Standard)<\/th>\n<td>\n<ul>\n<li>Glass is not fixed, making it <strong>easy to disassemble and clean<\/strong>.<\/li>\n<li>Risk of glass falling off if not handled carefully.<\/li>\n<li>Best for frequent cleaning or quick disassembly needs.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<th>NMB (Integrated)<\/th>\n<td>\n<ul>\n<li>Glass, gasket, and body are fixed together for <strong>fall-prevention<\/strong>.<\/li>\n<li>Not quite as simple to disassemble as NM, but still manageable.<\/li>\n<li>Recommended where <strong>preventing glass fallout<\/strong> is a priority.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div style=\"display: flex; justify-content: space-around; align-items: center;\">\n<div style=\"height: auto; text-align: center;\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3695\" src=\"https:\/\/monovate.net\/en\/wp-content\/uploads\/2021\/01\/NM_05.jpg\" alt=\"\" width=\"50%\" srcset=\"https:\/\/monovate.net\/en\/wp-content\/uploads\/2021\/01\/NM_05.jpg 598w, https:\/\/monovate.net\/en\/wp-content\/uploads\/2021\/01\/NM_05-300x225.jpg 300w\" sizes=\"(max-width: 598px) 100vw, 598px\" \/><\/p>\n<p style=\"text-align: center;\">NM Structure<\/p>\n<\/div>\n<div style=\"height: auto; text-align: center;\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3254\" src=\"https:\/\/monovate.net\/en\/wp-content\/uploads\/2021\/01\/NMB_07-1.jpg\" alt=\"\" width=\"50%\" srcset=\"https:\/\/monovate.net\/en\/wp-content\/uploads\/2021\/01\/NMB_07-1.jpg 598w, https:\/\/monovate.net\/en\/wp-content\/uploads\/2021\/01\/NMB_07-1-300x225.jpg 300w\" sizes=\"(max-width: 598px) 100vw, 598px\" \/><\/p>\n<p style=\"text-align: center;\">NMB Structure<\/p>\n<\/div>\n<\/div>\n<p>Below you\u2019ll find our <strong>NM Series<\/strong> and <strong>NMB Series<\/strong> product lineups with additional features such as wipers, covers, lights, etc.<\/p>\n<section id=\"nm-series\">\n<h3>NM Series<\/h3>\n<p>Based on the NM type, we offer variations like wipers or protective covers. These are easy to disassemble and clean.<\/p>\n<div class=\"sg-series-container\">\n<div class=\"sg-series-item\"><!-- REPLACING .box --><br \/>\n<img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/2021\/01\/NM_04.jpg\" alt=\"Sight Glass Normal Type\" \/><\/p>\n<h4>Sight Glass [NM]<\/h4>\n<p>A basic stainless steel sight glass for ferrule connection. Known for easy disassembly.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nm\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/ferrule-NMW.jpg\" alt=\"Sight Glass with Ferrule Wiper [NMW]\" \/><\/p>\n<h4>Sight Glass with Wiper [NMW]<\/h4>\n<p>NM plus a built-in wiper to clear fog or scattered contents for better visibility.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmw\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NM-P_02.jpg\" alt=\"Sight Glass with Protective Cover [NM-P]\" \/><\/p>\n<h4>Sight Glass with Protective Cover [NM-P]<\/h4>\n<p>A slide-type cover to prevent external impacts, dust, and glass scattering if damaged.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nm-p\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NM-F_01.jpg\" alt=\"Sight Glass with Protective Cover and Grille Net [NM-F]\" \/><\/p>\n<h4>Sight Glass with Protective Cover and Grid and Grille Net [NM-F]<\/h4>\n<p>NM-P plus a grille net for further protection against external shocks or glass breakage.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nm-f\">View Datails >><\/a><\/p>\n<\/div>\n<\/div>\n<p style=\"text-align: center\"><a class=\"contact_btn\" href=#contact>REQUEST QUOTE<\/a><\/p>\n<\/section>\n<p><!-- NMB SERIES --><\/p>\n<section id=\"nmb-series\">\n<h3>NMB Series<\/h3>\n<p>The NMB series improves upon NM by fixing the glass securely, reducing the risk of fallout. Variations include wipers, covers, lights, cameras, etc.<\/p>\n<div class=\"sg-series-container\">\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMB_01.jpg\" alt=\"One-piece Sight Glass [NMB]\" \/><\/p>\n<h4>Sight Glass (Integrated) [NMB]<\/h4>\n<p>Prevents glass fallout by firmly attaching the glass to the body. Ideal for safety-conscious environments.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmb\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMWB_01.jpg\" alt=\"Sight Glass with Wiper (One-piece) [NMBW]\" \/><\/p>\n<h4>Sight Glass with Wiper (Integrated) [NMBW]<\/h4>\n<p>A wiper-equipped NMB model for processes with heavy steam or content scattering.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmbw\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMB-CA_01.jpg\" alt=\"Sight Glass with Camera [NMB-CA]\" \/><\/p>\n<h4>Sight Glass with Camera [NMB-CA]<\/h4>\n<p>An NMB sight glass outfitted with a network camera for remote monitoring via internet.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmb-ca\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMB-LC_01.jpg\" alt=\"NMB-LC (Light + Case)\" \/><\/p>\n<h4>Sight Glass with Light + Case [NMB-LC]<\/h4>\n<p>An LED light added to NMB for use in dark areas, plus a stainless case for splash protection.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmb-lc\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMB-LA_01.jpg\" alt=\"NMB-LA (Light + Arm)\" \/><\/p>\n<h4>Sight Glass with Light + Arm [NMB-LA]<\/h4>\n<p>An adjustable-arm LED light to direct illumination as needed for inspection.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmb-la\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMB-P_03.jpg\" alt=\"NMB-P (Cover, Integrated)\" \/><\/p>\n<h4>Sight Glass with Protective Cover (Integrated) [NMB-P]<\/h4>\n<p>Includes a hinged cover that protects against dust, impacts, and glass fallout.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmb-p\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMB-F-4S_02.jpg\" alt=\"NMB-F (Cover + Grille, Integrated)\" \/><\/p>\n<h4>Sight Glass with Protective Cover and Grid and Grille Net (Integrated) [NMB-F]<\/h4>\n<p>An NMB-P model upgraded with a grille for stronger breakage and scattering prevention.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmb-f\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMB-5K2.jpg\" alt=\"Flange Type Sight Glass [NMB-5K\/10K]\" \/><\/p>\n<h4>Sight Glass Flange Mount Type [NMB-5K\/10K]<\/h4>\n<p>A flange-connection variation that can be attached to existing containers or piping.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmb-5k\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/NMBW-5k_01.jpg\" alt=\"Flange Type Sight Glass with Wiper [NMBw-5K\/10K]\" \/><\/p>\n<h4>Sight Glass Flange Mount Type with Wiper [NMBW-5K\/10K]<\/h4>\n<p>Flange-based NMB with a wiper to maintain visibility against steam or content splashes.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/nmbw-5k\">View Datails >><\/a><\/p>\n<\/div>\n<\/div>\n<p style=\"text-align: center\"><a class=\"contact_btn\" href=#contact>REQUEST QUOTE<\/a><\/p>\n<p><!-- \/.sg-series-container --><\/p>\n<\/section>\n<p><!-- CUSTOM ORDERS --><\/p>\n<section id=\"custom-order\" class=\"i-link-box\">\n<div class=\"i-link-box-inner\">\n<div>\n<img decoding=\"async\" style=\"max-width: 300px;\" src=\"\/en\/wp-content\/uploads\/1V001426_02.jpg\" alt=\"Custom Sight Glass Example\" \/><\/div>\n<div>\n<h4>Custom Orders (Single-Unit Available)<\/h4>\n<p>We also provide made-to-order production based on specific environments or sizes.<br \/>\nWe can adjust ferrule sizes, add handles\/covers, change glass materials, etc.<\/p>\n<p><a class=\"link_b\" href=\"\/archives\/category\/order\/order-sightglass\/\">See Custom Examples >><\/a><\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- ADDITIONAL PRODUCTS & PROCESSING --><\/p>\n<section id=\"options-accessories\">\n<h3>Optional Products &amp; Processing<\/h3>\n<p>We offer accessories and extra processing, such as lighting attachments or acrylic windows, to make internal checking easier.<\/p>\n<div class=\"sg-series-container\">\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/LC_01-1706.jpg\" alt=\"Flashlight Case Type [LC]\" \/><\/p>\n<h4>Flashlight Case Type [LC]<\/h4>\n<p>An LED clamp-band for NM sight glasses, protected by a stainless case against corrosion or splashes.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/lc\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/LA_01-1706.jpg\" alt=\"Flashlight Arm Type [LA]\" \/><\/p>\n<h4>Flashlight Arm Type [LA]<\/h4>\n<p>An adjustable-arm LED clamp for NM sight glasses, directing light at the desired angle.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/la\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/CTH-AF_01_1610.jpg\" alt=\"Stainless Steel Sealed Container [CTH-AF]\" \/><\/p>\n<h4>Transparent Acrylic-Lid Sealed Container [CTH-AF]<\/h4>\n<p>A sealed container with a transparent acrylic cover, allowing full interior visibility without removing the lid.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/cth-af\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/customlid-window_01.jpg\" alt=\"Acrylic window lid\" \/><\/p>\n<h4>Acrylic Window Lid [Option]<\/h4>\n<p>An option for placing an acrylic window in the lid center, flexible in size and shape.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/acrylic-window-with-lid\/\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/KNM_01-1.jpg\" alt=\"KNM (Angle Flange Sight Glass)\" \/><\/p>\n<h4>Angle Flange Sight Glass [KNM]<\/h4>\n<p>A rectangular sight glass welded to the container side with an angle flange.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/knm\">View Datails >><\/a><\/p>\n<\/div>\n<div class=\"sg-series-item\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/LV_01.jpg\" alt=\"Level Gauge [LV]\" \/><\/p>\n<h4>LV (Level Gauge)<\/h4>\n<p>A tube-type level gauge for containers, letting you check liquid volume at a glance.<\/p>\n<p><a class=\"link_b\" href=\"\/en\/products\/lv\">View Datails >><\/a><\/p>\n<\/div>\n<\/div>\n<p style=\"text-align: center\"><a class=\"contact_btn\" href=#contact>REQUEST QUOTE<\/a><\/p>\n<p><!-- \/.sg-series-container --><\/p>\n<h2 id=\"contact\">Request a Quote<\/h2>\n<div class=\"toyokumo\" style=\"margin-top: 3em;\">\n<iframe frameborder=\"0\" scrolling=\"auto\" src=\"https:\/\/monovate.form.kintoneapp.com\/public\/40d405631e2e020fbfcc6d139fd29e21b158070eea2bc7b61623ba14dff37cc9?iframe=true\" title=\"Contact Us\" width=\"100%\" height=\"1024px\"><\/iframe>\n<\/div>\n<\/section>\n<p><!-- \/options-accessories -->\n<\/div>\n<p><!-- \/.page__container --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sight Glass Overview [NM Series] Stainless steel containers are not transparent, making it difficult to check the inside. If you need to see the interior without opening the lid, our sight glasses are the perfect solution. We offer NM and NMB series for different safety and cleaning needs. Contents Difference Between [NM] and [NMB] NM [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-full-width.php","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-19799","page","type-page","status-publish","hentry"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/pages\/19799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/comments?post=19799"}],"version-history":[{"count":13,"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/pages\/19799\/revisions"}],"predecessor-version":[{"id":38681,"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/pages\/19799\/revisions\/38681"}],"wp:attachment":[{"href":"https:\/\/monovate.net\/en\/wp-json\/wp\/v2\/media?parent=19799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}