{"id":25900,"date":"2023-02-07T03:48:55","date_gmt":"2023-02-06T19:48:55","guid":{"rendered":"https:\/\/ancor.biz\/?post_type=product&#038;p=25900"},"modified":"2025-08-15T11:51:23","modified_gmt":"2025-08-15T03:51:23","slug":"dwyer-series-mm-mini-master-flowmeter","status":"publish","type":"product","link":"https:\/\/ancor.biz\/index.php\/product\/dwyer-series-mm-mini-master-flowmeter\/","title":{"rendered":"DWYER MM Mini-Master Flowmeter"},"content":{"rendered":"<h1>Series MM Mini-Master\u00ae Flowmeter, 2&#8243; or 1-1\/2&#8243; Scale, Configurable Valve Option<\/h1>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/ancor.biz\/index.php\/product-category\/brand\/dwyer-instruments-brand\/\">DWYER<\/a> MM Mini-Master Flowmeter consists of two series of flowmeters suitable for both gas and liquid applications with advanced features at a low cost. DWYER MM Mini-Master Flowmeter is a 2&#8243; (51 mm) scale flowmeter that is user configurable with or without non-removable top or bottom front mounted metering valves. It is constructed from transparent nylon material providing high chemical resistance and is easily disassembled via the provided key for cleaning or reconfiguration. The <a href=\"https:\/\/intl.dwyer-inst.com\/Product\/Flow\/Flowmeters\/VariableArea\/SeriesMM\">Series MMF<\/a> is a 1-1\/2&#8243; (38 mm) scale compact flowmeter ideal for measuring small volume air. It features bezel type mounting that can be quickly installed from the front of the instrument panel.<\/p>\n<p>&nbsp;<\/p>\n<p class=\"tab-heading\">Specifications<\/p>\n<p><b>MMA<\/b><\/p>\n<ul>\n<li>Service: Compatible gases and liquids.<\/li>\n<li>Wetted Materials: Body: Nylon 12; O-rings: Buna-N (optional materials available); Float: Black glass, K monel, stainless steel, tungsten carbide.<\/li>\n<li>Temperature Limit: 130\u00b0F (54\u00b0C).<\/li>\n<li>Pressure Limit: 100 psi (6.9 bar) with compression fitting. 50 psi (3.4 bar) with tubing clamp.<\/li>\n<li>Accuracy: \u00b14% FS.<\/li>\n<li>Process Connection: 5\/16&#8243; OD for push on rubber or plastic tubing with provided spring tubing clamp. Connect to rigid tubing with double compression fitting.<\/li>\n<li>Weight: 1 oz (28.35 g).<\/li>\n<li>Agency Approvals: Meets the technical requirements of EU Directive 2011\/65\/EU (RoHS II).<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><b>MMF<\/b><\/p>\n<ul>\n<li>Service: Compatible gases and liquids.<\/li>\n<li>Wetted Materials: Body: Styrene acrylonitrile; Float: SS, black glass, nylon; Valve: Polyurethane.<\/li>\n<li>Temperature Limit: 125\u00b0F (51\u00b0C).<\/li>\n<li>Pressure Limit: 50 psi (3.4 bar), Valve option: 10 psi (0.6 bar).<\/li>\n<li>Accuracy: \u00b110% FS.<\/li>\n<li>Process Connection: 1\/4&#8243; OD for push on rubber or plastic tubing. Connect to rigid tubing with double compression fittings.<\/li>\n<li>Weight: 0.5 oz (14.17 g).<\/li>\n<li>Agency Approvals: Meets the technical requirements of EU Directive 2011\/65\/EU (RoHS II).<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h1 class=\"tab-heading\">Models &amp; Ordering<\/h1>\n<h3>MMA without Valve<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-10-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 30-300 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-19-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .1-.5 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-2-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .2-1.2 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-20-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .2-1.2 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-21-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .25-2.5 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-22-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .5-5 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-23-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-10 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-24-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 2.5-25 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-25-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-26-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-100 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-27-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 15-150 LPM air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-3-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .5-2.5 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-30-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-8 GPH water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-31-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-16 GPH water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-32-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 4-40 GPH water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-33-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-60 GPH water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-35-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 cc\/min water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-36-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-150 cc\/min water, configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-37-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 20-200 cc\/min water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-38-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 50-500 cc\/min water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-4-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .5-5 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-40-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .1-1.1 LPM water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-41-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .25-2.5 LPM water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-42-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .3-3.5 LPM water, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-5-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-10 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-6-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 2-20 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-7-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-8-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-100 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-9-LV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 20-200 SCFH air, less configurable valve.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMA with SCFH Air Scale<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-10<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 30-300 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-3<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .5-2.5 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-4<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .5-5 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-5<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-10 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-6<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 2-20 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-7<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-8<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-100 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-9<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 20-200 SCFH air.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMA with LPM Air Scale<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-20<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .2-1.2 LPM air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-21<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .25-2.5 LPM air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-22<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .5-5 LPM air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-23<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-10 LPM air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-24<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 2.5-25 LPM air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-25<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 LPM air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-26<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-100 LPM air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-27<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 15-150 LPM air.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMA with GPH Water Scale<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-30<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-8 GPH water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-31<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-16 GPH water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-32<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 4-40 GPH water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-33<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-60 GPH water.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMA with CC\/min Water Scale<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-35<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 cc\/min water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-36<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-150 cc\/min water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-37<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 20-200 cc\/min water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-38<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 50-500 cc\/min water.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMA with LPM Water Scale<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-40<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .1-1.1 LPM water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-41<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .25-2.5 LPM water.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMA-42<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .3-3.5 LPM water.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMF with SCFH Air Scale<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-1<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .1-1 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-10<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-10 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-100<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-100 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-2<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .2-2 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-50<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 SCFH air.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMF with SCFH Air Scale and Bottom Mount Valve<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-1-PV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .1-1 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-10-PV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-10 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-100-PV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-100 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-2-PV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .2-2 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-50-PV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 SCFH air.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>MMF with SCFH Air Scale and Top Mount Valve<\/h3>\n<table class=\"product-table\">\n<tbody>\n<tr>\n<th class=\"model-number\" nowrap=\"nowrap\" width=\"\">Model<\/th>\n<th class=\"description\" width=\"\">Description<\/th>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-1-TMV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .1-1 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-10-TMV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 1-10 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-100-TMV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 10-100 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-2-TMV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range .2-2 SCFH air.<\/td>\n<\/tr>\n<tr>\n<td class=\"model-number\" nowrap=\"nowrap\" width=\"\">MMF-50-TMV<\/td>\n<td class=\"description\" width=\"\">Flowmeter, range 5-50 SCFH air.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Series MM Mini-Master\u00ae Flowmeter, 2&#8243; or 1-1\/2&#8243; Scale, Configurable Valve Option &nbsp; DWYER MM Mini-Master Flowmeter consists of two series of flowmeters suitable for both gas and liquid applications with advanced features at a low cost. DWYER MM Mini-Master Flowmeter is a 2&#8243; (51 mm) scale flowmeter that is user configurable with or without non-removable &#8230; <a title=\"DWYER MM Mini-Master Flowmeter\" class=\"read-more\" href=\"https:\/\/ancor.biz\/index.php\/product\/dwyer-series-mm-mini-master-flowmeter\/\" aria-label=\"More on DWYER MM Mini-Master Flowmeter\">Read more<\/a><\/p>\n","protected":false},"featured_media":25876,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":""},"class_list":["post-25900","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-brand","product_cat-dwyer-instruments-dwyer-omega","product_cat-dwyer-instruments-brand","product_cat-dwyer-omega","product_cat-flowmeter-dwyer-instruments-dwyer-omega","product_cat-flowmeter-dwyer-instruments-brand","product_cat-flowmeter","product_cat-dwyer","product_tag-dwyer-mm","product_tag-dwyer-mm-mini-master-flowmeter","product_tag-mm-flowmeter","product_tag-mma-10","product_tag-mma-10-lv","product_tag-mma-19-lv","product_tag-mma-2-lv","product_tag-mma-20","product_tag-mma-20-lv","product_tag-mma-21","product_tag-mma-21-lv","product_tag-mma-22","product_tag-mma-22-lv","product_tag-mma-23","product_tag-mma-23-lv","product_tag-mma-24","product_tag-mma-24-lv","product_tag-mma-25","product_tag-mma-25-lv","product_tag-mma-26","product_tag-mma-26-lv","product_tag-mma-27","product_tag-mma-27-lv","product_tag-mma-3","product_tag-mma-3-lv","product_tag-mma-30","product_tag-mma-30-lv","product_tag-mma-31","product_tag-mma-31-lv","product_tag-mma-32","product_tag-mma-32-lv","product_tag-mma-33","product_tag-mma-33-lv","product_tag-mma-35","product_tag-mma-35-lv","product_tag-mma-36","product_tag-mma-36-lv","product_tag-mma-37","product_tag-mma-37-lv","product_tag-mma-38","product_tag-mma-38-lv","product_tag-mma-4","product_tag-mma-4-lv","product_tag-mma-40","product_tag-mma-40-lv","product_tag-mma-41","product_tag-mma-41-lv","product_tag-mma-42","product_tag-mma-42-lv","product_tag-mma-5","product_tag-mma-5-lv","product_tag-mma-6","product_tag-mma-6-lv","product_tag-mma-7","product_tag-mma-7-lv","product_tag-mma-8","product_tag-mma-8-lv","product_tag-mma-9","product_tag-mma-9-lv","product_tag-mmf-1","product_tag-mmf-1-pv","product_tag-mmf-1-tmv","product_tag-mmf-10","product_tag-mmf-10-pv","product_tag-mmf-10-tmv","product_tag-mmf-100","product_tag-mmf-100-pv","product_tag-mmf-100-tmv","product_tag-mmf-2","product_tag-mmf-2-pv","product_tag-mmf-2-tmv","product_tag-mmf-50","product_tag-mmf-50-pv","product_tag-mmf-50-tmv","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.3 - 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