
美國(guó)Radalert 100X 放射性射線檢測(cè)儀技術(shù)參數(shù):
美國(guó)Radalert 100X新款代替美國(guó)Radalert 100舊款 功能與參數(shù)一樣的,只是傳感器升級(jí)了,性能更加穩(wěn)定。放射性射線檢測(cè)儀是一款便捷式通用蓋革計(jì)數(shù)器,能快速、 精確的檢測(cè)α、β、γ和X射線。儀器采用美國(guó)標(biāo)準(zhǔn)局制造的新一代改進(jìn)型高精度、快速反應(yīng)核輻射傳感器,功能更強(qiáng)大,可靠性更高,高靈敏的GM探測(cè)管,對(duì)低強(qiáng)度射線靈敏度更強(qiáng)。機(jī)器自帶聲光報(bào)警和提示功能,可自行設(shè)定報(bào)警功能,同時(shí)機(jī)器帶有計(jì)數(shù)(0-9999000)和可調(diào)定時(shí)器功能(到40小時(shí))、外部校準(zhǔn)控制功能。能適應(yīng)多種環(huán)境下各種射線的放射性污染檢測(cè)。

探頭前端
四位液晶顯示屏
1、大尺寸、四位液晶顯示屏,檢測(cè)結(jié)果清晰直觀
2、新一代高靈敏度傳感器,多種計(jì)量模式:計(jì)數(shù)測(cè)量、總計(jì)數(shù)測(cè)量和劑量率測(cè)量,可精確檢測(cè)α、β、γ和x射線檢測(cè)
3、自定義報(bào)警功能(0~50 mR/hr & 0~160,000 CPM)
4、內(nèi)置數(shù)據(jù)端口,可選數(shù)據(jù)線及專用軟件,可連接電腦下載分析數(shù)據(jù)
5、CE認(rèn)證
劑量率: 0.001-110.0mR/hr或0.01-1100uSV/hr
顯示: 四位數(shù)值液晶顯示,模式指示
計(jì)數(shù): CPM:0-350,000或CPS:0-3,500總數(shù):1-9,999.00
校準(zhǔn): Cs-137(gamma)
靈敏度: 1000CPM/mR/hr(對(duì)于Cs-137)
精度: ±10%典型值,±15%max
報(bào)警: 內(nèi)置,當(dāng)輻射水平達(dá)到用戶設(shè)定值時(shí)發(fā)出聲音報(bào)警,用戶可調(diào)報(bào)警水平達(dá)50mR/Hr和160.000CPM
計(jì)數(shù)燈: 每個(gè)計(jì)數(shù)時(shí)LED閃爍
聲音: 每個(gè)計(jì)數(shù)時(shí)發(fā)出BP機(jī)似的聲音(可以設(shè)置成)
輸出: 兩用微型插孔發(fā)送計(jì)數(shù)到計(jì)算機(jī)、數(shù)據(jù)記錄器、教學(xué)數(shù)據(jù)收集系統(tǒng)及其它CMOS兼容設(shè)備。超微型插孔提供輸出到外接耳機(jī)、放大器或磁帶在錄音機(jī)
電源: 5號(hào)堿性電池,一般背景水平下可用2160小時(shí);1mR/Hr時(shí)可用625小時(shí) 尺寸重量:150×80×30(mm),225g(含電池)
Radalert ® 100X 是一種通用蓋革計(jì)數(shù)器,可測(cè)量α、β、γ 和X 輻射。Radalert ® 100X 的功能包括三秒更新和實(shí)用程序菜單,允許您更改多個(gè)操作參數(shù)的默認(rèn)設(shè)置。其數(shù)字液晶顯示器 (LCD) 以您選擇的 SI 單位(每小時(shí)微西弗)顯示當(dāng)前輻射水平,范圍從 0.000 到 1,100,每分鐘計(jì)數(shù) (CPM) 從 0 到 350,000 或每秒計(jì)數(shù) (CPS) 從 0 到3,500。對(duì)于使用常規(guī)單位 mR/hr(每小時(shí)毫倫)的用戶,從 .000 到 110 和 CPM 在實(shí)用程序菜單中是可選的。該儀器還提供累計(jì)總數(shù)和計(jì)時(shí)器功能,最多 9,999,000 次計(jì)數(shù)和 40 小時(shí)。
- 監(jiān)測(cè)個(gè)人輻射暴露值
- 監(jiān)視區(qū)域或長(zhǎng)期監(jiān)視
- 檢測(cè)輻射泄漏和污染
- 確保合規(guī)性
- 監(jiān)測(cè)本底輻射的變化
- 展示核物理原理
- 檢查地球中的放射性礦物質(zhì)
傳感器:
- 鹵素淬火蓋革-米勒探測(cè)器 (LND712)
- 云母端窗密度為 1.5-2.0 mg/cm2
- 側(cè)壁為 0.012" #446 不銹鋼
- 檢測(cè) α、β、γ 和X 輻射
顯示: 4位液晶顯示器,帶模式指示燈
準(zhǔn)確度: ±10% 典型值;±15% 值 (µSv/hr 和 mR/hr 模式)
警報(bào):用戶可調(diào)節(jié)的警報(bào)級(jí)別為 500 µSv/hr 和 60,000 CPM。蜂鳴器發(fā)出警報(bào)
抗飽和:讀數(shù)在高輻射水平下保持全刻度
音頻:每個(gè)計(jì)數(shù)的蜂鳴器鳴叫(可以)
校準(zhǔn):銫- 137(伽馬)
認(rèn)證和合規(guī)性: CE。
計(jì)數(shù)燈:每次計(jì)數(shù)時(shí)紅色 LED 閃爍
Gamma 靈敏度: 1,000 CPM/mR/hr,參考 Cs-137
端口:
- 輸出:立體聲 3.5 毫米插孔將計(jì)數(shù)發(fā)送到計(jì)算機(jī)、數(shù)據(jù)記錄器、其他 CMOS 兼容設(shè)備、耳機(jī)和教育數(shù)據(jù)收集系統(tǒng)。
- 輸入:?jiǎn)温暤?2.5 毫米插孔提供電子校準(zhǔn)輸入。0-3.3 V,>5 µs 寬度,上升沿觸發(fā)。
電源:一節(jié) AA 堿性電池(某些型號(hào)配備 9 伏堿性電池)。在海平面的正常背景輻射水平下,AA 型號(hào)的平均電池壽命超過(guò) 3,500 小時(shí),9 伏型號(hào)的平均電池壽命超過(guò) 2,000 小時(shí)。電池壽命隨著輻射水平的升高而縮短。該儀器(AA 版本)可以使用一個(gè) Energizer Ultimate 鋰電池工作,以延長(zhǎng)電池壽命。
靈敏度: 1000 cpm/mR/hr 參考 Cs-137
尺寸: 150 x 80 x 30 毫米(5.9 英寸 x 3.2 英寸 x 1.2 英寸)
重量: 225 克(8 盎司),包括電池
Radalert® 100X
The Radalert® 100X is a general purpose geiger counter that measures alpha, beta, gamma, and X-radiation. Features of the Radalert® 100X, include a three-second update and a Utility Menu that allows you to change the default settings for several operating parameters. Its digital liquid crystal display (LCD) s the current radiation level in your choice of SI units (microsieverts per hour) from .000 to 1,100 and counts per minute (CPM) from 0 to 350,000 or counts per second (CPS) from 0 to 3,500. For users of conventional units mR/hr (milliroentgens per hour) from .000 to 110 and CPM are optional in the Utility Menu. This instrument also offers an accumulated total and timer function, up to 9,999,000 counts and 40 hours.
- Monitor personal radiation exposure
- Monitor an area or perimeter
- Detect radiation leaks and contamination
- Ensure regulatory compliance
- Monitor changes in background radiation
- Demonstrate principles of nuclear physics
- Check for radioactive minerals in the earth
Specifications
Sensor:
- Halogen-quenched Geiger-Mueller detector (LND712)
- Mica end window density is 1.5-2.0 mg/cm2
- Side wall is 0.012″ #446 stainless steel
- Detects Alpha, Beta, Gamma, and X-radiation
Display: 4-digit liquid crystal display with mode indicators
Accuracy: ±10% typical; ±15% max. (µSv/hr and mR/hr modes)
Alert: User-adjustable alert level to 500 µSv/hr and 60,000 CPM. Beeper sounds the alert
Anti-Saturation: Readout holds at full scale at high radiation levels
Audio: Beeper chirps for each count (can be muted)
Calibration: Cesium- 137 (gamma)
Certifications and Compliance: CE, RoHS, no conflict minerals used in manufacturing.
Count Light: Red LED flashes with each count
Gamma Sensitivity: 1,000 CPM/mR/hr referenced to Cs-137
Operating Range:
mR/hr: .000-110 | CPM: 0-350,000 |
µSv/hr: .000-1,100 | CPS: 0-3,500 |
Total: 0-9,999,000 counts | Timer: up to 40 hours |
Options: Computer software and cable available
Ports:
- Output: Stereo 3.5 mm jack sends counts to computers, data loggers, other CMOS-compatible devices, headphones and educational data collection systems.
- Input: Mono 2.5 mm jack provides electronic calibration input. 0-3.3 V, >5 µs width, rising edge triggered.
Power: One AA alkaline battery (9-volt alkaline battery on some models). Average battery life exceeds 3,500 hours on AA models and 2,000 hours on 9 Volt models at normal background radiation levels at sea level. Battery life decreases as radiation level rises. This instrument (AA versions) can operate with one Energizer Ultimate Lithium Cell for even longer battery life.
Sensitivity: 1000 cpm/mR/hr referenced to Cs-137
Size: 150 x 80 x 30 mm (5.9″ x 3.2″ x 1.2″)
Weight: 225 grams (8 oz) including battery