7002 1000 cc Ion Chamber 離子室

The 1000 cc Ionization Chamber is designed as a robust, fast flow, bakeable radiation detector. With the small footprint and VCR8 connections the chamber is easily incorporated into any process. The specialized ceramic feed through allows a bias of up to 100V and an anode signal as low as 1 fA (corresponds to 1 μCi/m3 of tritium). When combined with Tyne’s preamplifier and controller package or signal processor this makes an ideal tool for measuring tritium gas in any process.

Note: For higher tritium concentrations, please see Tyne’s?10cc ion chamber.

1000 cc 電離室設(shè)計為一個健壯的, 快速的流量, bakeable 輻射探測器。由于小的足跡和 VCR8 的連接, 房間很容易被納入任何進程。專業(yè)的陶瓷飼料通過允許100V 的偏差和陽極信號低至 1 fA (相當于1μCi/m3 氚)。當與Tyne的前置放大器和控制器封裝或信號處理器結(jié)合, 這使得一個理想的工具, 以測量氚氣體在任何過程中。

注: 為提高氚濃度, 請參閱Tyne10cc 離子室。

特征

適用于μCi/立方米的1000cc 離子腔, 用于氚的 Ci/立方米
Bakable 從電離室凈化受污染的表面
全真空至 150 psig
精確、測試和證明的1000cc 幾何。
可從地面偏置陽極高達100V
進口除塵器
可用于爆炸環(huán)境中的凈化設(shè)備
在工藝線或室內(nèi)空氣測量中使用
流量高達1升/秒

Specifications

Minimum Measurable Current 1 fA (equivalent to 1 μCi/m3 of Tritium)
Pressure Vacuum to 150 psig
Temperature 350 °C
Volume 1000 cc
Measurement Type Measure ions with a biased Anode
Detection volume Type Solid Wall – maximum sensitivity
Maximum Bias 100 VDC
External Gamma source Signal 500 fA per 1 mR/h
Carry over Protection Inlet Precipitator
Flow rate 1000 cc/s recommended, 2000 cc/sec max
Leak Tightness 1 x 10E-8 cc/sec
Relative Humidity 95 %
Interior Electro polished
Wetted Parts 316L Stainless Steel, High Density Ceramic
QA ISO 9001:2000

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