7002 1000 cc Ion Chamber 离子室

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 电离室设计为一个健壮的, 快速的流量, bakeable 辐射探测器。由于小的足迹和 VCR8 的连接, 房间很容易被纳入任何进程。专业的陶瓷饲料通过允许100V 的偏差和阳极信号低至 1 fA (相当于1µCi/m3 氚)。当与Tyne的前置放大器和控制器封装或信号处理器结合, 这使得一个理想的工具, 以测量氚气体在任何过程中。

注: 为提高氚浓度, 请参阅Tyne10cc 离子室。

特征

适用于μCi/立方米的1000cc 离子腔, 用于氚的 Ci/立方米
Bakable 从电离室净化受污染的表面
全真空至 150 psig
精确、测试和证明的1000cc 几何。
可从地面偏置阳极高达100V
进口除尘器
可用于爆炸环境中的净化设备
在工艺线或室内空气测量中使用
流量高达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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