Button Aluminum Dropper is a small tool used for dispensing liquids in controlled amounts. It consists of a glass tube with a rubber bulb attached to one end and a button on the other end. The button is made of aluminum, which provides durability and ease of use.Neck size:18/415,22/415,Material: aluminum, silicone, glass, plastic.Support customization Press Dropper,Button Aluminum Dropper,Aluminium Screw Cap,Oil Droppers Jiangyin keyi packing Material Co.,Ltd , https://www.keyipacking.com
Technical Parameters
1. Measuring range: Frequency: 10 ~ 300Hz
Amplitude: 0 to 200 μm *, 0 to 300 μm or 0 to 500 μm (peak to peak)
Intensity: 0~20mm/s*, 0~30mm/s or 0~40mm/s (true RMS)
Technical Parameters:
â—† External power supply: 220V AC or 24V DC
â—† Input
Signal: Receive a signal from a VS Series Vibration Speed ​​Sensor
Sensitivity: 20mV/mm/s±5%
Frequency response: 5 ~ 300Hz
◆ Range: 0 ~ 500μm (peak - peak) or 0 ~ 50.0mm / s (true RMS)
â—† LED indication: OK green, Alert, Danger red.
◆ Measurement error: ±1% of full scale
◆ Current output: 4~20mA active, output load ≤500Ω
◆ Alarm point setting: 0~100% full scale, accuracy ±1%
â—† Alarm reset mode: automatic or manual (site reset button, remote alarm reset terminal)
â—† Relay seal: epoxy resin, node capacity DC30V/5A or 220V/5A, single pole double throw
â—† Power-on delay: about 10 seconds
◆ Temperature range: -25°C～+65°C during operation, -40°C～+85°C during storage
â—† Relative humidity: up to 95%, no condensation
Axis displacement transmitter protection instrument SDJ-302, SDJ-301
â—† External power supply: 220V AC or 24V DC
â—† Input
Signal: Receive a signal from a VS Series Vibration Speed ​​Sensor
Sensitivity: 20mV/mm/s±5%
Frequency response: 5 ~ 300Hz
◆ Range: 0 ~ 500μm (peak - peak) or 0 ~ 50.0mm / s (true RMS)
â—† LED indication: OK green, Alert, Danger red.
◆ Measurement error: ±1% of full scale
◆ Current output: 4~20mA active, output load ≤500Ω
◆ Alarm point setting: 0~100% full scale, accuracy ±1%
â—† Alarm reset mode: automatic or manual (site reset button, remote alarm reset terminal)
â—† Relay seal: epoxy resin, node capacity DC30V/5A or 220V/5A, single pole double throw
â—† Power-on delay: about 10 seconds
◆ Temperature range: -25°C～+65°C during operation, -40°C～+85°C during storage
◆ Relative humidity: up to 95%, non-condensing Measurement range: Amplitude: 0 ~ 500μm (peak-to-peak);
Intensity: 0 ~ 50.0mm / s (true RMS);
- Frequency range: 5 to 3000 Hz;
- Measurement accuracy: 0.5, linear error ≤ ± 0.5%;
- Output signal: current output: 4 ~ 20mA, load resistance ≤ 850Ω;
- Use environment: -40 ° C ~ 65 ° C, relative humidity ≤ 95% (non-condensing);
- Power supply voltage: DC24V power consumption ≤ 1W;
Dynamic signal output is available. The transmitter is easy to install and debug, has excellent frequency response characteristics, high measurement accuracy, good stability and long service life; and built-in high temperature impact protection, overload protection, reverse connection protection, lightning protection; optional vibration range Optional two-wire, three-wire, four-wire and other wiring methods; if necessary, you can select the header with live LCD display. Long-term rotation of wind turbines, pumps, compressors, engines, fans, generators, motors, steam turbines, turbochargers, etc.
The magneto-electric vibration sensor and precision measuring circuit are integrated to form a high-precision vibration measuring system. The transmitter can be directly connected to DCS, PLC or other equipment. It is an ideal choice for measuring vibration of factory equipment such as fans, motors and pumps.
To use a button aluminum dropper, you simply squeeze the rubber bulb to draw liquid into the glass tube. Then, by releasing the bulb and pressing the button, you can dispense the liquid drop by drop. This allows for precise and accurate dispensing, making it ideal for applications such as laboratory experiments, essential oil blending, or medication administration.
The aluminum button on the dropper provides a comfortable grip and allows for easy control of the liquid flow. It is lightweight and resistant to corrosion, ensuring long-lasting performance. The glass tube is transparent, allowing you to see the liquid inside, and it is also easy to clean and sterilize.
Overall, a button aluminum dropper is a practical and versatile tool for dispensing liquids in various settings. Its combination of aluminum and glass materials makes it durable, easy to use, and suitable for precise measurements.
Axis displacement transmitter protection instrument SDJ-302, SDJ-301
Axis displacement transmitter protection instrument SDJ-302, SDJ-301