Applied Sensing Technologies, Inc. products

The AST-1019 Panel Mount PPM Oxygen Analyzer is a precision instrument engineered for measuring trace levels of oxygen in various applications. Utilizing advanced microprocessor technology, it offers auto-ranging with the functionality to lock the signal output on any selected range, accommodating both 0-1 V and isolated 4-20 mA full-scale signal outputs. This unit features two user-selectable oxygen alarms with both latching and non-latching capabilities. The proprietary electrochemical sensor, developed in the USA, ensures fast response times and high compatibility with gas mixtures containing CO2. Designed for robust performance, the sensor requires minimal maintenance with a 24-month lifespan, and demonstrates swift recovery from atmospheric exposure to sub-10 PPM levels in under 45 minutes. Operable within a temperature range of -10°C, the AST-1019 provides selectable digital filtering to optimize data accuracy amidst noise, powered by either an AC/DC adaptor or USB cable.

The AST SRX-MTL-2C PPM O2 Sensor, developed by Applied Sensing, is an essential device designed for accurately measuring oxygen levels in parts per million (PPM) across a variety of applications. This sensor boasts a life expectancy of 24 months and is capable of detecting oxygen levels as low as 0.1 PPM in inert atmospheres, making it ideal for environments with very dry inert gases, hydrocarbon, and hydrogen gas streams. It features a large electrolyte reservoir and a proprietary electrolyte which enables rapid recovery from air exposure and process upsets. This allows for effective operation in conditions above 30°C. Manufactured in the USA, it demonstrates quick performance, such as recovery from air to 10 PPM in less than 45 minutes. It's designed for seamless integration, whether as a standalone unit or part of existing systems, and is widely used in fields ranging from medical equipment to industrial processes where precise oxygen monitoring is critical.

SRX-CT21 oxygen sensor is for industrial process gas analysis that demands a quick response. SRX-CT21 is a drop-in replacement to Teledyne Model B-1, B-1C, Analytical Industries PSR-11-21 and PSR-11-213 % O2 sensor. T90 response under 6 seconds, expected sensor life is 9 months under ambient temperature and pressure. Sensor is designed, developed and manufactured in the USA.

The AST-17E Scuba Diving Oxygen Sensor is designed to replace the R17D-NUV, offering high output performance specifically for scuba diving oxygen content measurement. Integral to its operation in verifying oxygen levels in breathing gas cylinders, the sensor features an average output of 25 mV in air. It is equipped with a 3.5mm mono jack electrical connection and utilizes an M16x1 thread front for compatibility with a variety of devices. The AST-17E is engineered for longevity, boasting an expected lifespan of 42 months under standard ambient conditions due to its super-activated anode and proprietary electrolyte formulation. This ensures full utilization of the Pb anode and minimizes the need for frequent calibration. Assembled and developed in the USA, this sensor reflects significant advancements in sensor technology, meeting the precise needs of technical divers and underwater professionals.

The AST Model SRX-CT-1 Oxygen Sensor is a crucial component for medical ventilators, specifically designed for oxygen measurement. This sensor operates using a galvanic type micro fuel cell, tailored solely for oxygen detection. It is a direct replacement for various other models, including City Technology's MOX-1 and the Envetec OOM102, among others. The design incorporates a proprietary electrolyte formulation paired with a specialized anode structure, ensuring extensive usage of the lead anode, which enhances longevity and reduces signal drift. This results in fewer calibrations over time. Additionally, the sensor undergoes rigorous testing to ensure there are no gas leaks at 30 inches of water column pressure. Proudly manufactured in the USA, AST brand sensors are engineered to provide reliable and consistent performance in medical applications.