SPXCDULNO1 SPXCDULNTXO Oxygen Detector Oxygen Probe Three-color Backlit LCD Display T90 30s

Product Description:

SPXCDULNO1 SPXCDULNTXO Oxygen Detector Oxygen Probe

Features:

Hydrogen sulfide concentration detector adopts solid metal oxide semiconductor sensing technology. The sensor consists of two thin sheets: one is a heating sheet, and the other is a gas-sensitive sheet that is sensitive to hydrogen sulfide gas.

The semiconductor technology hydrogen sulfide gas detector is designed to monitor the concentration of hydrogen sulfide gas in the ambient air. Its measurement range ranges from the standard type of 0-20/50/100ppm (adjustable at the work site) to the high-range type of 10,000ppm. Both thin slices are installed on a silicon chip by vacuum coating. The heating plate raises the working temperature of the gas-sensitive plate to a level that can react with hydrogen sulfide gas. There are metal oxides on the gas-sensitive sheet, which can dynamically display the changes in the concentration of hydrogen sulfide gas. Its sensitivity can range from one part per billion to one percent. This product is sturdy and durable, and can maintain stable operation for more than ten years in the vast majority of industrial environments.

(Standard 4-20MA output)

It is an explosion-proof detector with a concealed cover. The operation is carried out through the pointer-type electricity meter on the end panel of the signal transmitter. The product was put on sale in 1985 and has been improved in design over the years. The latest improvement is the addition of the fault diagnosis function. The fault diagnosis circuit can trigger the light-emitting diode when the heating plate or the gas-sensitive segment is turned on and synchronously change the 4-20mA output to 0mA. The plug-in module of the sensor signal generation circuit facilitates the upgrading and replacement of the product.

Linear 4-20mA output

Sensor fault diagnosis

Direct reaction, constant temperature control

Single-person remote calibration

It can be upgraded on-site in accordance with the MicroSafe intelligent detector standard

2. (Microsafe intelligent sensor, 4-20mA output, interference-free operation interface

The intelligent detector applies MicroSafe software technology. The programming buttons under the glass cover can be operated through a handheld magnetic programming tool. Interactive and continuous calibration prompts are displayed on the 16-bit LCD screen. The design of the transmitter integrates the fault diagnosis function. Every situation is conveniently displayed. The signal transmission module of the sensor is plug-in, which facilitates on-site maintenance. The transmitter can be used to replace the existing one

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Shenzhen Yijiajie Electronic Technology Co., Ltd. mainly serves OEM manufacturers in the sales of sensor products. In the field of sensing and control products, we provide product sales and technical support services in China for globally renowned manufacturers. We are also currently a professional supplier of sensing and control products in China and Hong Kong. The head office was founded in Hong Kong in 2002. The Shenzhen company is located at the intersection of Shennan Middle Road and Huaqiang North Road in Shenzhen. Meanwhile, the company has a large amount of spot inventory in Shenzhen and Hong Kong and can place orders directly from abroad with prompt delivery. We hope to cooperate with domestic related manufacturers to provide your company with high-quality and satisfactory products and make your products more competitive. We sincerely look forward to cooperating with you.

Specifications: