SST launched M18*1.5mm threaded sensor, which can withstand -100℃~...
As a leading supplier of advanced gas and liquid sensing technologies, SST continues to expand its product portfolio of high-precision oxygen sensing devices. The threaded zirconia oxygen sensor introduced by the company provides engineers with an easy-to-implement solution basis. In this solution, only the sensor head is exposed to the sample gas environment, and all supporting electronic components are far away from potential hazards. Therefore, the sensor The long-term and reliable operation of the system is guaranteed.
The sensor assembly thread introduced by the company is M18*1.5mm, and the shell is made of sturdy stainless steel, which can withstand extreme temperatures (-100℃~+250℃). Based on these characteristics, the sensor is very suitable for combustion control in industrial coal/fuel/natural gas/biomass boilers, continuous flue gas emission monitoring system (CEMS) and accelerated composting applications. The operating oxygen pressure range of the sensor is 2mbar~3bar, the accuracy is 5mbar, and the linearity over the entire temperature range is excellent. In addition, the sensor responds quickly (less than 4 seconds), covering an oxygen concentration measurement range of 0.1% to 25%.
In order to match the sensor, SST also supplies the high-performance interface board OXY-LC, which integrates all the necessary processing electronics to meet the specific needs of the application while also supplying power to the sensor.
Based on the principle of zirconia (ZrO2), the SST oxygen sensor has obtained industry-leading performance indicators. By combining the Nernst effect and the oxygen ion pump sensing mechanism, it also eliminates the need for a sealed reference gas and frequent calibration of the sensor. Therefore, the sensor structure is more compact and easy to install. At the same time, the non-consumption principle also makes the sensor's trouble-free life longer.
Push Button Switches
The Push Button Switches, also known as the control button (referred to as the button), is a low-voltage electrical appliance that is manually and generally can be automatically reset. The Push Button Starter Switch is usually used to issue a start or stop command in the circuit to control the turning on and off of electrical coil currents such as electromagnetic starters, connectors, and relays.
The On Off Push Button Switches refers to a switch that pushes the transmission mechanism with a button to make the movable contact and the static contact open or close and realize circuit switching. It is a master control device with a simple structure and a wide range of applications. In the electrical automatic control circuit, used to manually send control signals to control connectors, relays, electromagnetic starters, etc.
This Pushbutton Switches is a kind of electric device that is used to switch on and off the small current circuit when the action is released. Generally used in AC and DC voltage below 440V, the current is less than 5A in the control circuit, generally do not directly manipulate the main circuit can also be used in the interconnection circuit. In actual use, in order to prevent desperation, different marks are usually made on the buttons or painted with different colors, and the colors are red, yellow, blue, white, black, green, and the like.
The Momentary Push Button Switch could be divided into metal push button switches and LED Light Switches and ordinary snap button type, mushroom head type, self-locking type, self-resetting type, rotary handle type, with indicator light type, lighted symbol type and key type, etc., with single button and double Buttons. Generally, it adopts a water-storage structure, which consists of a button cap, a return spring, a static contact, a moving contact and a casing. It is usually made into a composite type, and has a pair of normally closed contacts and normally open contacts, and some products can pass. The series connection of multiple elements increases the number of contact pairs. There is also a self-contained button that automatically holds the closed position when pressed, and can be turned on only after the power is turned off.
When the Metal Switches is not pressed, the movable contact is connected with the upper stationary contact. The pair of contacts is called a normally closed contact. At this point, the movable contact is disconnected from the following static contact. The pair of contacts is called a normally open contact: the button is pressed, the normally closed contact is open, the normally open contact is closed, and the button is released. Restore the original working state under the action of the return spring
Push Button Switches,Push Button On Off Switch,Push Button Switch Types,Square Push Button Switches
YESWITCH ELECTRONICS CO., LTD. , https://www.yeswitches.com