{"id":52,"date":"2018-08-14T11:20:58","date_gmt":"2018-08-14T03:20:58","guid":{"rendered":"https:\/\/www.bihec.com\/tyne\/?p=52"},"modified":"2018-08-14T11:22:38","modified_gmt":"2018-08-14T03:22:38","slug":"7045-room-tritium-in-air-monitor-%e5%ae%a4%e5%86%85%e6%b5%8b%e6%b0%9a%e4%bb%aa","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/tyne\/7045-room-tritium-in-air-monitor-%e5%ae%a4%e5%86%85%e6%b5%8b%e6%b0%9a%e4%bb%aa\/","title":{"rendered":"7045 Room Tritium-in-Air Monitor \u5ba4\u5185\u6d4b\u6c1a\u4eea"},"content":{"rendered":"

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Tyne Engineering\u2019s new Model 7045 Room Tritium In-Air Monitor is a wall or rackmount version of our popular Model 7043 Portable Tritium Monitor. The 7045 is intended for room monitoring for both tritium and gamma. Tyne\u7684\u65b0\u578b7045\u5ba4\u6c1a\u7a7a\u6c14\u76d1\u6d4b\u5668\u662f\u6211\u4eec\u6d41\u884c\u7684\u578b\u53f77043\u4fbf\u643a\u5f0f\u6c1a\u76d1\u6d4b\u5668\u7684\u5899\u6216\u673a\u67b6\u5f0f\u7248\u672c\u30027045\u7684\u76ee\u7684\u662f\u4e3a\u6c1a\u548c\u4f3d\u739b\u7684\u623f\u95f4\u76d1\u6d4b\u3002<\/p>\n

Specifications<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Measuring chamber effective volume<\/td>\n1.5 L, (2 X 0.75L)<\/td>\n<\/tr>\n
Pump<\/td>\nPositive displacement gas pump: 12 VDC, flow rate can be up to 11L\/min, continuous pressure 8 psig.<\/td>\n<\/tr>\n
Tritium measuring range<\/td>\n0.2\u00b5Ci\/m3 (7,400Bq\/ m3) to 1Ci\/m3<\/td>\n<\/tr>\n
4 chambers<\/td>\ncruciform configuration: two for measuring and two for compensation<\/td>\n<\/tr>\n
Radiation measured<\/td>\nmeasuring total tritium, HTO, gamma and alpha<\/td>\n<\/tr>\n
Sensitivity<\/td>\n0.2\u00b5Ci\/m3 (0.01 DAC)<\/td>\n<\/tr>\n
Accuracy<\/td>\n0.4\u00b5Ci\/m3 from 0 to 100\u00b5Ci\/m3; \u00b110% from 100\u00b5Ci\/m to 1Ci\/m3;<\/td>\n<\/tr>\n
Zero stability<\/td>\n\u00b10.4\u00b5Ci\/m3;<\/td>\n<\/tr>\n
Gamma measurement<\/td>\nGamma is measured simultaneously with tritium. Measuring range is from 0.1mR\/h to 10 R\/hr;<\/td>\n<\/tr>\n
Radon compensation and tritium discrimination<\/td>\nInstrument can provide radon compensation and discriminate in a field of HTO and elemental H3 using the silica gel drier.<\/td>\n<\/tr>\n
Gamma background compensation<\/td>\nless than \u00b110% or 5mCi\/m3 reading change whichever is greater response to 20mR\/Hr;<\/td>\n<\/tr>\n
Ion trap<\/td>\nbuilt into each ion chamber;<\/td>\n<\/tr>\n
Flow rate<\/td>\n0 to 11 L\/min<\/td>\n<\/tr>\n
Response time<\/td>\n2 to 5s with 0-15 m air hose, within 20s with hose from 100 to 150m at 90% of signal<\/td>\n<\/tr>\n
Stability<\/td>\n: \u00b13% per 24 hours, \u00b110% per 30 days;<\/td>\n<\/tr>\n
Analog Output<\/td>\n0-3V linear.<\/td>\n<\/tr>\n
Alarms<\/td>\nTritium, gamma, air flow, detector failure, micro processor alarms in field as well as on optional remote display system through analog output (4 to 20mA)<\/td>\n<\/tr>\n
Alarm Response<\/td>\n< 30S with 2-150m hose;<\/td>\n<\/tr>\n
Purge decontamination<\/td>\nChambers can be heated by a cartridge heater controlled by the unit to assist in purging,<\/td>\n<\/tr>\n
Condensation Prevention<\/td>\nWith heater cartridge temperature can be raised above ambient to prevent condensation in instrument<\/td>\n<\/tr>\n
Communication port<\/td>\nRS232 (short distance) and RS485-bus (long distance);<\/td>\n<\/tr>\n
Data Logging frequency<\/td>\nThe tritium value can be logged every minute and can be time and date stamped. (Gamma is not logged)<\/td>\n<\/tr>\n
Displays<\/td>\nOne (1) TFT LCD large touch screen display (size 2.8\u2019\u2019), displays the values of tritium, gamma in both numerical and graphical format; one LED screen \u00be\u2019\u2019 letters, 7 letter screen.<\/td>\n<\/tr>\n
Power supply<\/td>\n220VAC (\u00b110%); Power consumption < 1A<\/td>\n<\/tr>\n
Drier<\/td>\nsilica gel cylinder is provided with the unit;<\/td>\n<\/tr>\n
Temperature operation range<\/td>\n0 to 50\u00baC degree;<\/td>\n<\/tr>\n
Humidity operation range<\/td>\n0-90% Non-condensable<\/td>\n<\/tr>\n
Size<\/td>\nApprox 9″High x 12″Deep x 19″ Wide;<\/td>\n<\/tr>\n
Weight<\/td>\nApprox.: 55lb;<\/td>\n<\/tr>\n
Mounting<\/td>\nUnit is designed for table-top, 19\u201d rack, or wall-mounting (bracket optional)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
<\/div>","protected":false},"excerpt":{"rendered":"

Tyne Engineering\u2019s new Model 7045 Room Tritium In-Air Monitor is a wall or rackmount versi <\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/posts\/52"}],"collection":[{"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/comments?post=52"}],"version-history":[{"count":0,"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/posts\/52\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/media?parent=52"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/categories?post=52"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/tyne\/wp-json\/wp\/v2\/tags?post=52"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}