{"id":6622,"date":"2026-01-20T14:01:49","date_gmt":"2026-01-20T06:01:49","guid":{"rendered":"https:\/\/dzswatermeters.com\/product\/contatori-dacqua-intelligenti-nb-iot-volumetrici-pd-con-corpo-in-ottone-dn15-20-25\/"},"modified":"2026-10-11T08:16:08","modified_gmt":"2026-10-11T00:16:08","slug":"nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25","status":"publish","type":"product","link":"https:\/\/dzswatermeters.com\/it\/product\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25\/","title":{"rendered":"Contatori d\u2019acqua intelligenti NB-IoT &#8211; volumetrici (PD) con corpo in ottone DN15 20 25"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1750 size-full\" src=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-detail.webp\" alt=\"\" width=\"1200\" height=\"1000\" srcset=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-detail.webp 1200w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-detail-300x250.webp 300w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-detail-1024x853.webp 1024w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-detail-768x640.webp 768w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-detail-600x500.webp 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<ul>\n<li><span style=\"font-family: 'arial black', sans-serif\"><strong>Dimensioni<\/strong><\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1755  aligncenter\" src=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-size-drawing.webp\" alt=\"\" width=\"967\" height=\"403\" srcset=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-size-drawing.webp 1200w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-size-drawing-300x125.webp 300w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-size-drawing-1024x427.webp 1024w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-size-drawing-768x320.webp 768w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-size-drawing-600x250.webp 600w\" sizes=\"auto, (max-width: 967px) 100vw, 967px\" \/><\/p>\n<table style=\"width: 100%;height: 121px\">\n<thead>\n<tr style=\"height: 24px\">\n<th style=\"width: 12.8163%;height: 24px;text-align: center\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">Diametro nominale<\/span><\/th>\n<th style=\"width: 13.8431%;height: 24px;text-align: center\" data-col-size=\"lg\"><\/th>\n<th style=\"width: 14.6946%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">L (mm)<\/span><\/th>\n<th style=\"width: 14.1612%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">W (mm)<\/span><\/th>\n<th style=\"width: 14.6208%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">H (mm)<\/span><\/th>\n<th style=\"width: 14.6696%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">D<\/span><\/th>\n<th style=\"width: 17.1727%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">d<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 24px\">\n<td style=\"width: 12.8163%;height: 24px;text-align: center\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">pollici<\/span><\/td>\n<td style=\"width: 13.8431%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">mm<\/span><\/td>\n<td style=\"width: 14.6946%;height: 24px;text-align: center\" data-col-size=\"lg\"><\/td>\n<td style=\"width: 14.1612%;height: 24px;text-align: center\" data-col-size=\"md\"><\/td>\n<td style=\"width: 14.6208%;height: 24px;text-align: center\" data-col-size=\"lg\"><\/td>\n<td style=\"width: 14.6696%;height: 24px;text-align: center\" data-col-size=\"md\"><\/td>\n<td style=\"width: 17.1727%;height: 24px;text-align: center\" data-col-size=\"md\"><\/td>\n<\/tr>\n<tr style=\"height: 25px\">\n<td style=\"width: 12.8163%;height: 25px;text-align: center\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">\u00bd<\/span><\/td>\n<td style=\"width: 13.8431%;height: 25px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">DN15<\/span><\/td>\n<td style=\"width: 14.6946%;height: 25px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">115 \/ 165 \/ 170<\/span><\/td>\n<td style=\"width: 14.1612%;height: 25px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">87<\/span><\/td>\n<td style=\"width: 14.6208%;height: 25px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">108 \/ 114<\/span><\/td>\n<td style=\"width: 14.6696%;height: 25px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">R1\/2<\/span><\/td>\n<td style=\"width: 17.1727%;height: 25px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">G3\/4<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"width: 12.8163%;height: 24px;text-align: center\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">\u00be<\/span><\/td>\n<td style=\"width: 13.8431%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">DN20<\/span><\/td>\n<td style=\"width: 14.6946%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">190 \/ 170<\/span><\/td>\n<td style=\"width: 14.1612%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">98<\/span><\/td>\n<td style=\"width: 14.6208%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">120 \/ 122<\/span><\/td>\n<td style=\"width: 14.6696%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">R3\/4<\/span><\/td>\n<td style=\"width: 17.1727%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">G1<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"width: 12.8163%;height: 24px;text-align: center\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">1<\/span><\/td>\n<td style=\"width: 13.8431%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">DN25<\/span><\/td>\n<td style=\"width: 14.6946%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">260<\/span><\/td>\n<td style=\"width: 14.1612%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">111<\/span><\/td>\n<td style=\"width: 14.6208%;height: 24px;text-align: center\" data-col-size=\"lg\"><span style=\"font-family: arial, helvetica, sans-serif\">135<\/span><\/td>\n<td style=\"width: 14.6696%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">R1<\/span><\/td>\n<td style=\"width: 17.1727%;height: 24px;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">G1 1\/4<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p dir=\"auto\"><strong>Nota:<\/strong> Le dimensioni d\u2019ingombro e il peso sono solo indicativi. Le misure specifiche sono quelle del prodotto effettivo.<\/p>\n<ul>\n<li dir=\"auto\"><span style=\"font-family: 'arial black', sans-serif\">Prestazioni metrologiche<\/span><\/li>\n<\/ul>\n<table style=\"height: 250px;width: 99.7041%\">\n<thead>\n<tr style=\"height: 24px\">\n<th style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Parametro<\/span><\/th>\n<th style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">Unit\u00e0<\/span><\/th>\n<th style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">DN15<\/span><\/th>\n<th style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">DN20<\/span><\/th>\n<th style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">DN25<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Diametro nominale (DN)<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">mm<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">DN15<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">DN20<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">DN25<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">pollici<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u00bd&#8221;<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">\u00be&#8221;<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">1&#8243;<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Campo di misura (R)<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">Q\u2083\/Q\u2081<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">400<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">400<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">250<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Coefficiente<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">Q<span style=\"font-size: 8pt\">2<\/span>\/Q\u2081<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u2014<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">\u2014<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">1.6<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Portata di sovraccarico (Q\u2084)<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">m\u00b3\/h<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">3.125<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">5<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">7.875<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Portata permanente (Q\u2083)<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">m\u00b3\/h<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">2.5<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">4<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">6.3<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Portata di transizione (Q\u2082)<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">l\/h<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">10<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">16<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">40.32<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Portata minima (Q\u2081)<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">l\/h<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">6.25<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">10<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">25.2<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Lettura massima<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">m\u00b3<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u2014<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">\u2014<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">99,999.99999<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Lettura minima<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">Litro<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">0.05<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">0.05<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">0.05<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px\">\n<td style=\"text-align: center;height: 24px;width: 29.4963%\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Perdita di pressione<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 13.9819%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u0394p<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0831%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u2014<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 15.3374%\" data-col-size=\"sm\"><span style=\"font-family: arial, helvetica, sans-serif\">\u2014<\/span><\/td>\n<td style=\"text-align: center;height: 24px;width: 16.0253%\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u0394p \u2264 63<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px\">\n<td style=\"height: 48px;width: 29.4963%;text-align: center\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Pressione massima ammissibile (MAP)<\/span><\/td>\n<td style=\"height: 48px;width: 13.9819%;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u2014<\/span><\/td>\n<td style=\"height: 48px;width: 47.4458%;text-align: center\" colspan=\"3\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">MAP16 (16 bar)<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px\">\n<td style=\"height: 48px;width: 29.4963%;text-align: center\" data-col-size=\"xl\"><span style=\"font-family: arial, helvetica, sans-serif\">Temperatura massima<\/span><\/td>\n<td style=\"height: 48px;width: 13.9819%;text-align: center\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">\u00b0C<\/span><\/td>\n<td style=\"height: 48px;width: 47.4458%;text-align: center\" colspan=\"3\" data-col-size=\"md\"><span style=\"font-family: arial, helvetica, sans-serif\">T30 (0.1\u201330\u00b0C) \/ T50 (0.1\u201350\u00b0C)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p dir=\"auto\"><strong>Nota:<\/strong> *Per valori Q\u2081 e R diversi, contattare il team DEAZESU.<\/p>\n<ul>\n<li><span style=\"font-family: 'arial black', sans-serif\">Curva di precisione<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1756 size-full\" src=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-typical-error-chart.webp\" alt=\"\" width=\"1200\" height=\"500\" srcset=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-typical-error-chart.webp 1200w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-typical-error-chart-300x125.webp 300w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-typical-error-chart-1024x427.webp 1024w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-typical-error-chart-768x320.webp 768w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-typical-error-chart-600x250.webp 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">a. Nella zona inferiore (Q1\u2264Q\u2264Q2): errore massimo consentito \u00b15%<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif\">b. Nella zona superiore (Q2\u2264Q\u2264Q4): errore massimo consentito \u00b12% (T&lt;30\u00b0C), errore massimo consentito \u00b13% (30\u00b0C &lt;T\u226490\u00b0C)<\/span><\/p>\n<ul>\n<li><span style=\"font-family: 'arial black', sans-serif\"><strong>Curva di perdita di pressione<\/strong><\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1752 size-full\" src=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-pressure-loss-chart.webp\" alt=\"\" width=\"1200\" height=\"500\" srcset=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-pressure-loss-chart.webp 1200w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-pressure-loss-chart-300x125.webp 300w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-pressure-loss-chart-1024x427.webp 1024w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-pressure-loss-chart-768x320.webp 768w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-pressure-loss-chart-600x250.webp 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<ul>\n<li><span style=\"font-family: 'arial black', sans-serif\">Tipo di totalizzatore<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1753 size-full\" src=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-registers-counters-type.webp\" alt=\"\" width=\"1200\" height=\"266\" srcset=\"https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-registers-counters-type.webp 1200w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-registers-counters-type-300x67.webp 300w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-registers-counters-type-1024x227.webp 1024w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-registers-counters-type-768x170.webp 768w, https:\/\/dzswatermeters.com\/wp-content\/uploads\/2026\/01\/nb-iot-smart-water-meters-volumetric-pd-brass-body-dn15-20-25-r400-registers-counters-type-600x133.webp 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p><span style=\"font-family: arial, helvetica, sans-serif\">Passa ai nostri contatori d\u2019acqua volumetrici PD in ottone NB-IoT (DN15-25). Grazie al design a pistone rotativo ad alta precisione (R200+), questo contatore intelligente assicura una fatturazione accurata anche a basse portate. Il robusto corpo in ottone e il grado di protezione IP68 garantiscono una lunga durata, mentre la tecnologia NB-IoT consente una trasmissione dei dati fluida e da remoto per una gestione intelligente delle utenze.<\/span><\/p>\n","protected":false},"featured_media":6633,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Contatori d\u2019acqua intelligenti NB-IoT - volumetrici (PD) in ottone DN15 20 25","_seopress_titles_desc":"Precisione e connettivit\u00e0. Contatori d\u2019acqua volumetrici NB-IoT in ottone ad alta precisione (DN15-25). Classe R160\/R200, IP68 e predisposizione per la lettura da remoto.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":0},"product_brand":[],"product_cat":[103,142],"product_tag":[137],"class_list":["post-6622","product","type-product","status-publish","has-post-thumbnail","product_cat-amr-water-meters","product_cat-nb-iot-smart-water-meters","product_tag-hot","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/product\/6622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/comments?post=6622"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/media\/6633"}],"wp:attachment":[{"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/media?parent=6622"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/product_brand?post=6622"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/product_cat?post=6622"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dzswatermeters.com\/it\/wp-json\/wp\/v2\/product_tag?post=6622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}