| 品牌 | 中西 | 型號 | MW19-Inspector EXP |
| 射線檢測檢測儀型號:MW19-Inspector EXP | 貨號: |
| MW19-Inspector EXP手持式α、β、γ和X多功能沾污計量儀(α、β、γ和X輻射檢測儀)為您提供了快速、 精確、便捷的輻射檢測手段。它帶有很長的外接G-M 計數(shù)管探頭,有效的保護(hù)了測量人員的安全,既可做輻射劑量率檢測又能用于表面污染測量,本產(chǎn)品采用GM探測方法,用以監(jiān)測放射性工作場所和表面 ,實驗室的工作臺面、地板、墻壁、手、衣服、鞋的α、β、γ和X放射性污染計數(shù)測量以及環(huán)境劑量率,是一款性價比高的輻射測量儀器。 常用于: 1.檢查局部的輻射泄露和核輻射污染; 2.檢查周圍環(huán)境的氡輻射; 3.檢查石材等建筑材料的放射性; 4.檢查有核輻射危險的填埋地和垃圾場; 5.檢測從醫(yī)用到工業(yè)用的X射線儀器的X射線輻射強度; 6.檢查地下水鐳污染; 7.檢查地下鉆管和設(shè)備的放射性; 8.監(jiān)視核反應(yīng)堆周圍空氣和水質(zhì)的污染; 9.檢查個人的貴重財產(chǎn)和珠寶的有害輻射; 10.檢查瓷器餐具玻璃杯等的放射性; 11.精確定位輻射源; 12.家居裝飾的檢測。 技術(shù)參數(shù) 1、四位液晶顯示 2、檢測α、β、γ和X射線 3、計數(shù)測量、總計數(shù)測量和劑量率測量 4、1分-24小時定時測量 5、響應(yīng)能量:20Kev(γ射線),對Cs-137源為5.8Cps/μSv/h; 探測下限:對I-125是0.02微居; 6、效率(4π):接觸下:對Sr-90源約38%,C-14源約5.3%;P32源約33%;Co-60源約3% 7、外接G-M 計數(shù)管探頭,有效直徑45mm,云母窗密度1.5-2.0mg/Cm³; 8、精度 μSv/h:≤500μSv/h;范圍時≤15%,在500-1000μSv/h范圍≤20%; CPS:≤2500 CPS范圍時≤15% , 在2500-5000CPS范圍≤20%; 9、測量單位:該檢測儀常用單位(Mr/h或CPM)或SI單位(μSv/h或CPS) Inspector+ EXP (External probe) RAP-RS1 Probe: Same GM tube as Inspector+. Anodized aluminum housing with coated, black foam grip. 500-volt power supply is in the probe head. Size- Approx. length: 22.2 cm (8.75 in.) Diameter: 7 cm (2.75 in.) Connector - Amphenol tuchel connectors Display: 4 digit liquid crystal display with indicators. Averaging periods: Display will update every 3 seconds. At low background levels, the update is the moving average for the past 30-second time period. The timed period for the moving average decreases as the radiation level increases. Operating Range : mR/hr- 0.001 (1µR) to 100 mR/hr µSv/hr- 0.01 to 1000 CPM - 0 to 350,000 CPS - 0 to 5000 Total/Timer - 1 to 9,999,000 counts Accuracy: mR/hr +/- 10%- 0 to 100 µSv/hr +/- 10% 01 – 1000 CPM +/- 10% 0 to 350,000 (Referenced to Cs-137) Alert Set Range: mR/hr .001 - 50 and CPM 1 - 160,000 Gamma Sensitivity: 3500 CPM/mR/hr referenced to Cs-137. Smallest detectable level for I-125 is .02 µCi at contact. Timer: Can set 1 minute sampling periods from 1 to 10 minutes. 10 minute sampling periods 10- 60 minutes. 1 hour sampling periods from 1 to 24 hours. Count Light: Red LED flashes with each radiation event. Audio Indicator: Internally mounted beeper (can be switched off for silent operation). Outputs: Dual miniature jack drives CMOS or TTL devices: count to computer or datalogger. Submini jack input allows for electronic calibration. Anti-Saturation: Meter will hold at full scale in fields as high as 100 times the maximum reading. Power Requirements: One 9-volt alkaline battery. Battery life is min. 200 hours at normal background radiation levels. Temperature Range: -10ºC to 50ºC (14ºF to 122ºF). Weight: Inspector: 301.4 grams (10.6 oz.) without battery. Inspector EXP: 420 grams (1 lb. 15.6 oz.) without battery. Size: 150 x 80 x 30 mm (5.9 x 3.3 x 1.2 in.). Utility Menu: The Utility Menu offers several options accessible by holding down the + button while turning the instrument on. 3 second (fast response) Switches from mR/hr and CPM to µSv/hr and CPS Reset the cal factor to 100. Probe adjustment settings. Adjust the CAL factor. Reset all setting to original factory setting (default). Includes: Carrying Case, Cable for Inspector+ EXP: 42-inch Beldon 9853 with Amphenol 31226 twinax. Options: Observer Software, STAND and Wipe Test Plate. Warranty: 90 day Warranty on GM Detector, 1 year limited warranty and CE mark. | 產(chǎn)品圖片 |