frequency counter using 8051

Brand Name:Supermarket Checkout Counter

Model Number:JITNA

Place of Origin:CHINA

...h heavy use. This makes them the perfect choice for any retail environment that experiences a high volume of traffic. As the core equipment of the retail industry, the cash register is of great importance in terms of its material, use, use and maintenance.

Brand Name:Juumei

Model Number:LD06D,etc

Place of Origin:China,shenzhen

...lanagues , signal distance 150-500meters option , stable . use in many banks and hosptials etc . Our LED have φ3.75 and φ 5 kinds . have wired and wireless option . counters is option , can use LCD instead . The first character of counter is printed and

Brand Name:Juumei

Model Number:LD2D

Place of Origin:China,shenzhen

...Counter Display (LD02D) Our wirelss Counter LED support all kinds of lanagues , signal distance 150-500meters option , stable . use in many banks and hosptials etc . Our LED have φ3.75 and φ 5 kinds . have wired and wireless option . counters is option , can use LCD instead . The first character of counter...

Brand Name:Sujing

Model Number:Y09-5100

Place of Origin:China

...Counter Cleanliness Detection The Model Y09-5100 airborne particles counter ncorporates our extreme life laser diode technology sensor to produce the industry’s longest laser diode life .Using a new, lighter extended-life battery and external AC adapter, the Y09-5100 is even more portable. ​Specification of particle counter...

Brand Name:SUJING

Model Number:LE100

Place of Origin:China

... parameters liquid particle counter Particle size range 2-400 μm Particle size channel 24 Maximum detection concentration 10000 particles/ml Accuracy ±...

Brand Name:SUJING

Model Number:Remote

Place of Origin:JIANGSU

...clean room monitoring, process tool monitoring, and filter test applications. And, since the particle counter is used with an external vacuum source, there is significant flexibility in placing and configuring systems. 1. Compact laser particle sensor with

Brand Name:SUJING

Model Number:DHP-II

Place of Origin:CHINA

...-1:2015, ISO8573-4:2019 and other related standards. During use, DHP-II directly connects high-pressure gas, and the high-pressure gas is converted into atmospheric gas inside, which is convenient for particle counter or microbial air sampler to sample and

Brand Name:SUJING

Model Number:DHP-II

Place of Origin:CHINA

...gas to about atmospheric pressure by allowing some of the air/gas to diffuse out of the system and allow the particle counter’s flow-metering system to function as designed. Features of Compressed Air Particle Counter Simple structure and convenient use;

Brand Name:SUJING

Model Number:DHP-II

Place of Origin:CHINA

...Counter Reduce The Pressure The HPD II reduces the pressure of dry, inert,non-toxic, non-flammable gases, such as Clean ,Dry Air (CDA), nitrogen and argon to a level acceptable for the particle counters, which are designed to operate at atmospheric pressure. Features of Compressed Air Particle Counter Simple structure and convenient use...

Brand Name:Sujing

Model Number:Y09-3016HW

Place of Origin:China

...Counter Y09-3016HW (2.83L/min) handheld air particle counter is a portable instrument for measuring and reporting air cleanliness. It uses a semiconductor laser light source and a touch screen display. It provides a simple operation mode, it is lightweight and portable which effectively saves the operator's time. Now it is easy to carry a particle counter...

Brand Name:SUJING

Model Number:Remote

Place of Origin:JIANGSU

... will be directly displayed on the display screen of each monitoring point. Remote Particle Counter meets the requirements of GMP and ISO21501-4. If an abnormality occurs during real-time monitoring, the monitoring points can be quickly notified, which

Brand Name:SUJING

Model Number:Y09-5100X Pro

Place of Origin:China

.... It is widely used in electronics, optics, chemistry, food, cosmetics, medicine and health, biological products, aerospace, and other fields. Y09-5100X Pro meets ...

Brand Name:Chimall

Model Number:C-2000

Place of Origin:China

Automatic Electronic Component Counter Smd Parts Counter Power Supply C-2000EX Electronic Component Counter Applications By using the principle of photoelectric sense, C-2000 Series SMD Counter can take the advantage of the relations between the sprocket ...

Brand Name:Chimall

Model Number:C-2000

Place of Origin:China

50HZ / 60HZ Electronic Component Counter Smd Counter Machine Simple Operation C-2000 Electronic Component Counter Applications By using the principle of photoelectric sense, C-2000 Series SMD Counter can take the advantage of the relations between the ...

Brand Name:Chimall

Model Number:C-2000

Place of Origin:China

High Efficient Electronic Component Counter , SMD Small Parts Counter C-2000 Electronic Component Counter Applications By using the principle of photoelectric sense, C-2000 Series SMD Counter can take the advantage of the relations between the sprocket ...

Brand Name:Chimall

Model Number:C-2000

Place of Origin:China

Double Check Electronic Component Counter SMD Chipautomatic Parts Counter C-2000EX Electronic Component Counter Applications By using the principle of photoelectric sense, C-2000 Series SMD Counter can take the advantage of the relations between the ...

Brand Name:Chimall

Model Number:C-2000

Place of Origin:China

C 2000 Electronic Component Counter Reel Counter Machine For SMD Components C-2000 Electronic Component Counter Applications By using the principle of photoelectric sense, C-2000 Series SMD Counter can take the advantage of the relations between the ...

Brand Name:Zetron

Model Number:CLJ-B330

Place of Origin:China

..., and a high-resolution color touch screen, easy to use. It's used for measuring the particle size and counting the number of the particles. The model CLJ-B530 can finish sampling a cubic meter quickly and exactly in ...