示踪气体泄漏标准 - 也被称为校准泄漏，泄漏标准和氦气泄漏 - 正处于一个广泛使用的测试应用。下面是CTS提供的各种规格型号的描述
TP型号，可在从10-9到10-2 ATM的毫升/ s的泄漏率，主要是开发真空系统校准和氦气泄漏探测器，在真空状态下试验。该型号采用了切断阀，允许在不删除从测试校准泄漏多方面你“零”的泄漏检测器
CPV和CPS型号也可以流动的几种不同燃气种类或从10-5到10-2泄漏率混合ATM的毫升/秒,开发准确校准“嗅探器”型检漏仪
该CPS型号是一个重要的工具，它允许您检查一个组合中示踪气体浓度。
CPH型号可流动青山不等10-6气体泄漏率几种不同类型10-2 ATM的毫升/秒,这一模式是发展成为与超高真空系统和其他地方在毒气和背景信号必须保持在*低限度的关键应用程序兼容。这主要是开发真空系统真空校准和氦气泄漏检测器检测,这种模式的特点是全金属关闭不删除从测试校准分水器阀门泄漏，让你“零”的泄漏检测器。
CP型号，虽然氦通常也可流动的范围从10-6气体泄漏率几种不同类型10-2 ATM的毫升/秒,CP型号主要是在真空状态下进行校准真空系统和氦气泄漏检测器检测。该模型采用了切断阀，允许在不删除从测试校准泄漏多方面你“零”的泄漏检测器
详细部分见以下英文说明:
Tracer Gas Model Selection Overview
| Tracer gas leak standards – also referred to as calibrated leaks, leak standards and helium leaks – are used in a wide variety of test applications. Below are descriptions of the various standard models offered by CTS. |
| The TP model which is available in leak rates ranging from 10-9 to 10-2 atm-cc/s was primarily developed to calibrate vacuum systems and helium leak detectors that test under vacuum. This model features a shut off valve which allows you to “Zero” the leak detector without removing the calibrated leak from the test manifold. |
| The CPV and CPS models are available flowing several different gas types or mixes in leak rates ranging from 10-5 to 10-2 atm-cc/s. The CPV and CPS models were developed to accurately calibrate “sniffer” type leak detectors. The CPS model is an essential tool which allows you to check the concentration of a tracer gas in a mix. |
| The CPH model is available flowing several different gas types for leak rates ranging from 10-6 to 10-2 atm-cc/s. This model was developed to be compatible with Ultra-High vacuum systems and other critical applications where out gassing and background signals need to be kept to a minimum. It was primarily developed to calibrate vacuum systems and helium leak detectors that test under vacuum. This model features an all metal shut off valve which allows you to “Zero” the leak detector without removing the calibrated leak from the test manifold. |
| The CP model, though typically for helium is also available flowing several different gas types for leak rates ranging from 10-6 to 10-2 atm-cc/s. The CP model was primarily developed to calibrate vacuum systems and helium leak detectors that test under vacuum. This model features a shut off valve which allows you to “Zero” the leak detector without removing the calibrated leak from the test manifold. |
| The GPH model is available in leak rates ranging from 10-10 to 10-5 atm-cc/s and utilizes a reliable glass permeation type leak element. |
| The GP model helium calibrated leak standard is available in leak rates ranging from 10-9 to 10-5 atm-cc/s and utilizes the same reliable glass permeation type leak element. This model features a shut off valve which allows you to “Zero” the leak detector without removing the calibrated leak from the test manifold. |
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