品牌 | burkert/德國(guó)寶德 |
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BURKERT流量計(jì),德國(guó)BURKERT流量計(jì),寶帝流量計(jì)
BURKERT流量計(jì)中占有重要地位,提高其測(cè)量度意義重大。歷次學(xué)術(shù)會(huì)議認(rèn)為必須使流量測(cè)量工作者、流體力學(xué)與計(jì)算機(jī)技術(shù)工作者緊密合作共同攻關(guān)才能解決此問(wèn)題。
寶德電磁流量計(jì)8040傳感器采用固態(tài)技術(shù)(無(wú)可動(dòng)部件)不銹鋼接頭DN 15- DN 350,黃銅接頭DN 15- DN 50,PVC、PP和PVDF接頭DN 15- DN 400寶德電磁流量計(jì)8040測(cè)量原理 0.1 – 2 m/s, 0.1 – 5 m/s, 0.1 – 10 m/s 測(cè)量誤差在線校正標(biāo)準(zhǔn)K系數(shù) 1 – 10 m/s±2% OR 1)±4% OR 1)寶德電磁流量計(jì)8040精度 ±2% OR 1) 溫度系數(shù) DN15 = +0.2% /K 2) DN20, DN25 = +0.1% /K 2) >DN25 = +0.05% /K 2) 介質(zhì)電導(dǎo)率 >20 S/cm 介質(zhì)溫度黃銅、不銹鋼接頭PVC接頭PP接頭寶德電磁流量計(jì)8040PVDF接頭環(huán)境溫度貯存溫度 0 to 80°C (32 to 176°F), higher temperatures (to 150°C, 3020 to 50°C (32 to 122°F)0 to 80°C (32 to 176°F)0 to 80°C (32 to 176°F)0 to 60°C (32 to 140°F)0 to 60°C (32 to 140°F) 壓力等寶德電磁流量計(jì)8040PN 6(取決于接頭材質(zhì),參見下頁(yè)的壓力-溫度圖) 外殼防護(hù)等 IP65 (NEMA4) 材質(zhì)傳感器本體傳感器電極O形圈外殼 PVDF寶德電磁流量計(jì)8040不銹鋼1.4404/316L標(biāo)準(zhǔn)供貨FPMPEHD 接頭- 材質(zhì)及尺寸不銹鋼黃銅PVC、PP和PVDF DN15 to DN50 / DN65 to DN 350 (weld-o-let)DN15 to DN50DN15 to DN50 (true union and solvent spigot) DN65 to DN200 (saddle) / DN65 to DN400 (weld-o-let) 電源寶德電磁流量計(jì)804018-36 VDC; regulated zui大電流消耗 接公共負(fù)端時(shí)100 mA接公共正端時(shí)200 mA 脈沖輸出 0 to 240 Hz (max. 340 Hz)集電極開路PNP或NPN 4-20mA輸出 Max. load 1130 Ohm/36 VMax. load 330 Ohm/18 V438954V804000-BC89-PDFF-P8-B-F3-L-BDT/DC-Z438955W804000-BC89-PDFF-P9-B-F3-L-BDT/DC-Z寶德電磁流量計(jì)8040 BURKERT流量計(jì),德國(guó)BURKERT流量計(jì),寶帝流量計(jì)
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