{"id":565,"date":"2024-09-22T06:45:38","date_gmt":"2024-09-22T06:45:38","guid":{"rendered":"https:\/\/yiyidouble.com\/?page_id=565"},"modified":"2025-08-30T10:54:50","modified_gmt":"2025-08-30T10:54:50","slug":"%e9%ab%98%e7%9c%9f%e7%a9%ba%e8%a8%88","status":"publish","type":"page","link":"https:\/\/yiyidouble.com\/en\/%e9%ab%98%e7%9c%9f%e7%a9%ba%e8%a8%88\/","title":{"rendered":"\u9ad8\u771f\u7a7a\u8a08"},"content":{"rendered":"

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\u578b\u5f0f<\/strong><\/strong><\/td>U275<\/strong><\/td>U275i <\/strong>(<\/strong>\u986f\u793a\u5e55\u4e00\u9ad4<\/strong>)<\/strong><\/strong><\/td><\/tr>
\u6e2c\u91cf\u65b9\u5f0f<\/strong><\/strong><\/td>Convection Enhacned Pirani<\/td><\/tr>
\u6e2c\u91cf\u7bc4\u570d<\/strong><\/strong> Torr (mbar)<\/strong><\/td>1e-4 to 1000 Torr (1.3e-4 to 1333)<\/td><\/tr>
\u7cbe\u5bc6\u5ea6<\/strong><\/strong><\/td>0.1 mTorr resoution (5e-4 to 1e-3 Torr) \u00b110% of reading (1e-3 to 400 Torr) \u00b12.5% of reading (400 Torr to atm)<\/td><\/tr>
\u55ae\u4f4d<\/strong><\/strong><\/td> <\/td>Torr \/ mTorr \/mBar<\/td><\/tr>
\u4f7f\u7528\u6eab\u5ea6<\/strong><\/strong><\/td>0 to 50<\/td><\/tr>
\u8a2d\u5b9a<\/strong>Relay<\/strong><\/td> <\/td>1<\/td><\/tr>
Analog <\/strong>\u8f38\u51fa<\/strong><\/strong><\/td>log-linear 1 to 8 VDC , 1V\/decade non-linear analog S-curve 0.375 to 5.659 Vd<\/td><\/tr>
\u5b89\u88dd\u65b9\u5f0f<\/strong><\/strong><\/td>\u6c34\u5e73<\/td><\/tr>
\u8f38\u5165\u96fb\u6e90<\/strong><\/strong><\/td>12-28 VDC, 2 W<\/td><\/tr>
\u901a\u8a0a\u65b9\u5f0f<\/strong><\/strong><\/td>Analog\/Digital<\/td><\/tr>
\u9023\u63a5\u7aef\u53e3<\/strong><\/strong><\/td>9 Pin Sub D<\/td><\/tr>
\u771f\u7a7a\u63a5\u53e3<\/strong><\/strong><\/td>CF16,CF35 KF16,KF25,KF40<\/td><\/tr>
\u7b26\u5408\u898f\u7bc4<\/strong><\/strong><\/td>CE RoHS<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

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\u578b\u5f0f<\/strong><\/strong><\/td>U375<\/td><\/tr>
\u986f\u793a\u7bc4\u570d<\/strong><\/strong><\/td>1 x 10-4 to 1,000 Torr (1.3 x 10-4 to 1,333 mbar)<\/td><\/tr>
\u55ae\u4f4d<\/strong><\/strong><\/td>Torr, mbar, Pa<\/td><\/tr>
\u7cbe\u5bc6\u5ea6<\/strong><\/strong><\/td>1.0×10-4 to 1.0×10-3 Torr; 0.1 mTorr resolution 1.0×10-3 to 400 Torr; \u00b1 10% of reading 400 to 1,000 Torr; \u00b1 2.5% of reading<\/td><\/tr>
\u91cd\u8986\u6027<\/strong><\/strong><\/td>\u00b1 2% of reading<\/td><\/tr>
\u64cd\u4f5c<\/strong>\/<\/strong>\u4fdd\u5b58<\/strong> <\/strong>\u6eab\u5ea6<\/strong><\/strong><\/td>40 \u2103<\/td><\/tr>
\u986f\u793a\u5c4f\u5e55<\/strong><\/strong><\/td>Digit LED<\/td><\/tr>
\u9023\u63a5\u53e3<\/strong><\/strong><\/td>Gauge tube: 9-pin D female Analog output and digital interface: 9-pin sub-D (male) Relay outputs: 6-pin pluggable terminal block 2-pin pluggable terminal block (DC), or optional universal<\/td><\/tr>
Relay<\/strong><\/td>2 Point SPDT (1A at 30 VDC resistive, or AC non-inductive)<\/td><\/tr>
Analog <\/strong>\u8f38\u51fa<\/strong><\/strong><\/td>1) non-linear S-curve 0.375\u20135.659 VDC, or 2) linear 0-10 VDC, user scalable, or 3) log-linear 1-8 VDC, 1V\/decade<\/td><\/tr>
\u6578\u4f4d\u63a5\u53e3<\/strong><\/strong><\/td>RS-232 and RS-485<\/td><\/tr>
\u8f38\u5165\u96fb\u6e90<\/strong><\/strong><\/td>12\u201328 VDC, 2 W protected against power reversal and transient over-voltages<\/td><\/tr>
\u5b89\u88dd\u65b9\u5f0f<\/strong><\/strong><\/td>Pannel mounting<\/td><\/tr>
\u7b26\u5408\u898f\u7bc4<\/strong><\/strong><\/td>CE<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

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\u578b\u5f0f U275 U275i (\u986f\u793a\u5e55\u4e00\u9ad4) \u6e2c\u91cf\u65b9\u5f0f Convection Enhacned Pir […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-565","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/pages\/565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/comments?post=565"}],"version-history":[{"count":20,"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/pages\/565\/revisions"}],"predecessor-version":[{"id":2467,"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/pages\/565\/revisions\/2467"}],"wp:attachment":[{"href":"https:\/\/yiyidouble.com\/en\/wp-json\/wp\/v2\/media?parent=565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}