ES-FLOW™ \u8d85\u58f0\u6ce2\u6db2\u4f53\u6d41\u91cf\u8ba1\/\u63a7\u5236\u5668\u521b\u65b0\u8bbe\u8ba1\u5728\u5c0f\u53e3\u5f84\u7ba1\u4e2d\u4f7f\u7528\u8d85\u58f0\u6ce2\u6280\u672f\uff0c\u5177\u6709\u9ad8\u7cbe\u5ea6\u3001\u9ad8\u7ebf\u6027\u5ea6\u548c\u4f4e\u5dee\u538b\u7684\u7279\u70b9\uff0c\u6d4b\u91cf2-1500 ml\/min\u7684\u5fae\u5c0f\u4f53\u79ef\u6d41\u91cf\u3002\u6db2\u4f53\u6d4b\u91cf\u4e0d\u53d7\u6d41\u4f53\u5bc6\u5ea6\u3001\u6e29\u5ea6\u548c\u7c98\u5ea6\u5f71\u54cd\uff0c\u65e0\u9700\u5bf9\u6bcf\u79cd\u6db2\u4f53\u8fdb\u884c\u91cd\u65b0\u6821\u51c6\u3002\u6d41\u91cf\u8ba1\u91c7\u7528\u76f4\u4f20\u611f\u5668\u7ba1\u8bbe\u8ba1\uff0c\u8d85\u58f0\u53d1\u751f\u5668\u4f4d\u4e8e\u5916\u8868\u9762\uff0c\u6613\u4e8e\u6e05\u6d01\u3002\u6240\u6709\u63a5\u6db2\u90e8\u4ef6\u91c7\u7528\u4e0d\u9508\u94a2\u6750\u8d28\uff0c\u5185\u7f6e\u4e8e\u94dd\u5236\u5916\u58f3\u4e2d\u3002PID\u63a7\u5236\u5668\u53ef\u7528\u4e8e\u9a71\u52a8\u63a7\u5236\u9600\u6216\u6cf5\uff0c\u7528\u6237\u53ef\u5efa\u7acb\u5b8c\u6574\u3001\u7d27\u51d1\u7684\u63a7\u5236\u56de\u8def\u3002<\/p>\n
Bronkhorst\u00ae<\/sup> ES-FLOW™ \u7cfb\u5217\u914d\u5907\u6570\u5b57PC\u677f\uff0c\u5177\u6709\u9ad8\u7cbe\u5ea6\u3001\u9ad8\u6e29\u5ea6\u7a33\u5b9a\u6027\u548c\u5feb\u901f\u54cd\u5e94\u7684\u7279\u70b9\u3002\u4e3b\u6570\u5b57PC\u677f\u5305\u542b\u6d4b\u91cf\u548c\u63a7\u5236\u6240\u9700\u7684\u901a\u7528\u529f\u80fd\u3002\u9664\u4e86\u6807\u51c6RS232\u8f93\u51fa\uff0c\u4eea\u8868\u8fd8\u63d0\u4f9b\u6a21\u62df\u91cfI\/O\u4fe1\u53f7\uff0c\u53ef\u9009CANopen\u00ae\u3001DeviceNet™\u3001EtherCAT\u00ae\u3001PROFIBUS DP\u3001PROFINET\u3001Modbus RTU\u3001ASCII \u6216 TCP\/IP\u3001EtherNet\/IP\u3001POWERLINK \u6216 FLOW-BUS \u63a5\u53e3\u3002<\/p>\n
\u6280\u672f\u53c2\u6570<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n \u6280\u672f\u53c2\u6570\u5982\u6709\u53d8\u66f4\uff0c\u6055\u4e0d\u53e6\u884c\u901a\u77e5\u3002<\/p>\n\u6d4b\u91cf\/\u63a7\u5236\u7cfb\u7edf<\/strong><\/th>\n<\/tr>\n<\/thead>\n \u6700\u5c0f\u6ee1\u91cf\u7a0b<\/th>\n 100\u00a0ml\/min<\/td>\n<\/tr>\n \u6700\u5927\u6ee1\u91cf\u7a0b<\/th>\n 1500\u00a0ml\/min<\/td>\n<\/tr>\n \u6700\u5c0f\u6d41\u91cf<\/th>\n 2\u00a0ml\/min<\/td>\n<\/tr>\n \u4f53\u79ef\u6d41\u91cf\u7cbe\u5ea6<\/th>\n \u2264 \u00b10.8% Rd \u00b1 \u2264 0.4 ml\/min<\/td>\n<\/tr>\n \u91cd\u590d\u6027<\/th>\n \u2264 0.1% Rd \u00b1 0.05 ml\/min<\/td>\n<\/tr>\n \u91cf\u7a0b\u6bd4<\/th>\n digital 2:100 up to 2:1500 ml\/min
\n(full scale value scalable by the user);
\nanalog: 1:50 (2…100%)<\/td>\n<\/tr>\n\u4ecb\u8d28<\/th>\n Speed of sound between 1000 and 2000 m\/s;
\nfluid independent measurement; also suitable for non-conductive fluids<\/td>\n<\/tr>\n\u54cd\u5e94\u65f6\u95f4\uff08\u4f20\u611f\u5668\uff09<\/th>\n \u2264 200 msec (t98%)<\/td>\n<\/tr>\n \u5237\u65b0\uff08\u5468\u671f\uff09\u65f6\u95f4<\/th>\n \u2264 10 msec<\/td>\n<\/tr>\n \u6700\u9ad8\u4ecb\u8d28\u6e29\u5ea6<\/th>\n -10…60\u00a0\u00b0C<\/td>\n<\/tr>\n \u6700\u9ad8\u73af\u5883\u6e29\u5ea6<\/th>\n 0…60\u00a0\u00b0C<\/td>\n<\/tr>\n \u5b89\u88c5\u65b9\u4f4d<\/th>\n any position, attitude sensitivity negligible<\/td>\n<\/tr>\n \u6e29\u5ea6\u7cbe\u5ea6<\/th>\n \u00b11\u00a0\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n \u673a\u68b0\u90e8\u4ef6<\/strong><\/th>\n<\/tr>\n<\/thead>\n \u4f20\u611f\u5668<\/th>\n straight 1\/16\u201d tube<\/td>\n<\/tr>\n \u6750\u8d28\uff08\u63a5\u6db2\u90e8\u4ef6\uff09<\/th>\n stainless steel 316L (1.4404)<\/td>\n<\/tr>\n \u5916\u58f3<\/th>\n aluminium<\/td>\n<\/tr>\n \u9632\u62a4\u7b49\u7ea7\uff08PN\uff09<\/th>\n 100\u00a0bar g<\/td>\n<\/tr>\n \u5de5\u827a\u63a5\u5934<\/th>\n 3 mm, 6 mm, 1\/8\u201d, 1\/4\u201d OD compression type;
\nother on request<\/td>\n<\/tr>\n\u5bc6\u5c01\u5708<\/th>\n None<\/td>\n<\/tr>\n \u9632\u62a4\u7b49\u7ea7<\/th>\n IP66 and IP67<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n \u7535\u6c14\u6027\u80fd<\/strong><\/th>\n<\/tr>\n<\/thead>\n \u7535\u6e90<\/th>\n +15\u202624 Vdc \u00b110%<\/td>\n<\/tr>\n \u6700\u5927\u529f\u8017<\/th>\n 2.8 W<\/td>\n<\/tr>\n \u6a21\u62df\u91cf\u8f93\u51fa<\/th>\n 0\u20265 (10) Vdc; 0 (4)\u202620 mA (sourcing)<\/td>\n<\/tr>\n \u6a21\u62df\u91cf\u8bbe\u5b9a\u503c<\/th>\n 0\u20265 (10) Vdc, impedance > 100 k\u03a9;
\n0 (4)\u202620 mA, impedance ~250 \u03a9<\/td>\n<\/tr>\n\u5b9a\u5236I\/O<\/th>\n Analog control signal output (option): 0…10 Vdc or 4…20 mA
\nPulse output (option)<\/td>\n<\/tr>\n\u6570\u5b57\u901a\u8baf<\/th>\n Standard: RS232;
\nOptions: PROFIBUS DP, DeviceNet™, EtherCAT\u00ae, Modbus RTU\/ASCII, CANopen\u00ae, FLOW-BUS, PROFINET, Modbus\/TCP, EtherNet\/IP, POWERLINK<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\u7535\u6c14\u8fde\u63a5<\/strong><\/th>\n<\/tr>\n<\/thead>\n \u6a21\u62df\u91cf\/RS232<\/th>\n M12 8-pin connector male<\/td>\n<\/tr>\n \u6267\u884c\u5668\/\u8fdc\u7a0b\u663e\u793a\u5668<\/th>\n M8 4-pin connector male<\/td>\n<\/tr>\n PROFIBUS DP<\/th>\n M12 5-pin connector male<\/td>\n<\/tr>\n CANopen\u00ae \/ DeviceNet™<\/th>\n M12 5-pin connector male<\/td>\n<\/tr>\n FLOW-BUS\/Modbus-RTU\/ASCII<\/th>\n M12 5-pin connector male<\/td>\n<\/tr>\n Modbus TCP \/ EtherNet\/IP \/ POWERLINK<\/th>\n 2 x 4-pin M12 connector female (in\/out)<\/td>\n<\/tr>\n EtherCAT\u00ae\/ PROFINET<\/th>\n 2 x 4-pin M12 connector female (in\/out)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <\/h2>\n
\u66f4\u591a\u8d44\u6599<\/h2>\n\n\n\n\n\n