{"id":506,"date":"2023-11-29T16:25:24","date_gmt":"2023-11-29T08:25:24","guid":{"rendered":"https:\/\/www.bihec.com\/erdco\/?p=506"},"modified":"2023-11-29T16:25:24","modified_gmt":"2023-11-29T08:25:24","slug":"%e7%be%8e%e5%9b%bderdco%e6%b5%81%e9%87%8f%e8%ae%a1armor-flotm-3500-%e6%b6%b2%e4%bd%8d%e8%ae%a1-6","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/erdco\/%e7%be%8e%e5%9b%bderdco%e6%b5%81%e9%87%8f%e8%ae%a1armor-flotm-3500-%e6%b6%b2%e4%bd%8d%e8%ae%a1-6\/","title":{"rendered":"\u7f8e\u56fdERDCO\u6d41\u91cf\u8ba1Armor-FloTM 3500 \u6db2\u4f4d\u8ba1"},"content":{"rendered":"
ERDCO<\/a> \u516c\u53f8\u6210\u7acb\u4e8e1946\uff0c\u63d0\u4f9b\u4e86\u5305\u62ec\u53ef\u53d8\u9762\u79ef<\/a>\u3001\u8f6c\u5b50\u6d41\u91cf\u8ba1<\/a>\u3001\u900f\u5e73\u548c\u70ed\u5206\u6563\u578b\u6d41\u91cf\u8ba1<\/a>\u5728\u5185\u7684\u6d41\u7a0b\u3001\u73af\u5883\u3001\u6c34\u5904\u7406\u548c\u6696\u901a\u7a7a\u8c03\u884c\u4e1a\u7684\u6d41\u91cf\u6d4b\u91cf\u3002\u8fd9\u4e9b\u575a\u56fa\u7684\u4eea\u5668\u88ab\u6307\u5b9a\u7528\u4e8e\u6d4b\u91cf\u516c\u7528\u6db2\u4f53\u3001\u6c14\u4f53\u548c\u84b8\u6c7d\u3002\u5178\u578b\u7684\u6d41\u4f53\u5305\u62ec\u6c34\u3001\u7a7a\u6c14\u3001\u51b7\u5374\u5242\u3001\u84b8\u6c7d\u3001\u6da6\u6ed1\u5242\u548c\u6c2e\u6c14\u7b49\u7b49\u3002 \u4ea7\u54c1\u7279\u70b9:<\/strong> \u4ea7\u54c1\u53c2\u6570:<\/strong><\/p>\n Accuracy: \u00b12% full scale Scales: Direct reading Rangeability: 10 to 1 turndown<\/p>\n Switch\/Type: Materials of Construction: Piping Connections:<\/p>\n 1\/2\u201d to 1\u2033 NPT female <\/p>\n Pressure Limits:<\/p>\n 1 Housing (aluminum) 0, 1 or 5 Shunt-200 psig (13.8 bar) -23 to 121\u00b0C (-10 to 250\u00b0F) with buna-n o-ring \u4ea7\u54c1\u9009\u578b :<\/strong><\/p>\n
\nERDCO \u81f4\u529b\u4e8e\u4e3a\u5ba2\u6237\u63d0\u4f9b\u53ef\u9760\u3001\u6613\u7528\u7684\u6d41\u91cf\u548c\u6db2\u4f4d\u6d4b\u91cf\u4eea\u5668\u3002\u8fd9\u4e00\u7126\u70b9\u51fa\u73b0\u5728\u5de5\u7a0b\u3001\u5236\u9020\u548c\u5e02\u573a\u8425\u9500\u4e2d\u3002\u5168\u7403\u4e3b\u8981\u5e02\u573a\u7684\u6280\u672f\u578b\u516c\u53f8\u63d0\u4f9bERDCO \u4ea7\u54c1\u3002\u5de5\u5382\u76f4\u63a5\u5e94\u7528\u534f\u52a9\u53ef\u5e2e\u52a9\u60a8\u786e\u5b9azui\u5177\u6210\u672c\u6548\u76ca\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n
\n\u77ac\u65f6\u6d41\u91cf\u6d4b\u91cf\u3002
\n\u53ef\u8c03\u4f4e\/\u6216\u9ad8\u6d41\u91cf\u9650\u5236\u5f00\u5173\u3002
\n\u9002\u7528\u4e8e\u6c34\u5e73\u6216\u5782\u76f4\u7ba1\u9053\u7cfb\u7edf\u3002
\n\u5355\u72ec\u6821\u51c6\u6d41\u4f53\u548c\u64cd\u4f5c\u6761\u4ef6\u3002
\n\u7528\u6237\u53ef\u9009\u62e910:1\u5173\u95ed\u6d41\u91cf\u8303\u56f4\u3002
\n\u7528\u6237\u53ef\u9009\u62e9\u7684\u5ea6\u91cf\u5355\u4f4d\u3002
\n\u6ca1\u6709\u6d6e\u4f53\u5361\u4f4f\uff0c\u7ba1\u9053\u7834\u88c2\u6216\u52a8\u6001\u5bc6\u5c01\u6cc4\u6f0f\u3002
\n\u8f83\u4f4e\u7684\u538b\u529b\u635f\u5931\u3002<\/p>\n
\nRepeatability: \u00b11% full scale<\/p>\n
\nResolution: Maximum-30 division\/Minimum-15 divisions<\/p>\n
\nHermetically sealed reed switch Contact rating: 0.25A @ 120 Vac 1.5A @ 24V dc
\nAdjustment limits: 20-50% full scale-low limit 50-90% full scale-high limit 30% differential between low and high
\nDead Band: 7% full scale<\/p>\n
\nHousing: Aluminum, brass, 70\/30 copper\/nickel, 316 stainless steel
\nShunt: As housing or carbon steel
\nWindow: Tempered glass or polycarbonate
\nVane: Cobalt\/chromium\/nickel alloy with Teflon \u00ae encapsulated magnet
\n\u201cO\u201d rings: buna-n, ethylene propylene, Viton\u00ae or perfluoroelastomer<\/p>\n
\n1 1\/4\u201d to 4\u2033 NPT male
\n1 1\/2\u201d to 3\u2033 Tri-clamp
\n1 1\/4\u201d to 6\u2033 Grooved
\n1 1\/4\u201d to 6\u2033 Beveled
\n1\/2\u201d to 8\u2033 150# \/300# RF\/FF ANSI Flanges (carbon stl)
\n1\/2\u201d to 8\u2033 150# RF ANSI Flanges (stainless stl)
\n1\/2\u201d to 6\u2033 150# RF ANSI Flanges (aluminum)
\n1\/2\u201d to 6\u2033 150# FF ANSI Flanges (brass)
\n15 to 25 mm DIN 2999\/BS21\/ISO R7 Female threaded
\n15 to 150 mm DIN PN 10 Flanges (316 stainless stl & carbon stl)
\nscreen-shot-2016-10-15-at-2-06-32-pm<\/p>\n
\n2 Housing (brass) 0 Shunt-400 psig (27.6 bar) 2 or 5 Shunt-200 psig (13.8 bar)
\n6 Housing (316 stainless stl) 0 Shunt-400 psig (27.6 bar) 5 or 6 Shunt-200 psig (13.8 bar)
\n7 or 8 Shunt-400 psig (27.6 bar)
\n8 Housing (high pressure 316 stainless stl) 0 Shunt-1000 psig (69 bar)
\nTemperature Limits:<\/p>\n
\n-23 to 204\u00b0C (-10 to 400\u00b0F) with Viton\u00ae, Kalrez\u00ae or ethylene propylene o-ring<\/p>\n