Product Description
Soap film flowmeter, by replacing the different specifications of the soap membrane to achieve 50mL/min-30L/min flow measurement, suitable for metrological verification, environmental monitoring, labor and health, research institutes and other departments, a variety of flow meter calibration detection work.
The implementation of standards
JJG 586-2006 "soap film flowmeter test procedures"
Technical Features
1. National test certificate;
2. Synchronized pulse width modulated infrared detector to detect soap film, free from outside interference of light;
3. A host can be equipped with three sizes soap membrane, the detection of a large flow range;
4. Automatically measures the ambient temperature, atmospheric pressure;
5. Automatic conversion of standard flow conditions;
6. Dot matrix LCD display, Chinese menu of operational;
7. AC-DC dual-use, built-in high-energy lithium batteries.
Technical Specifications:
Main specification | Parameter range | resolution | accuracy |
Measuring flows(small flow) | ( 0 ~ 500) L/min | 0.01L/min | be superior to ± 1.0% |
measuring flow(medium flow) | ( 0 ~ 2) L/min | 1mL/min | be superior to ± 1.0% |
measuring flow(large flow) | ( 1 ~ 6) L/min | 0.01L/min | be superior to ± 1.0% |
Environmental atmospheric pressure | (80 ~ 106) kPa | 0.1kPa | be superior to ± 0.53 kPa |
operating temperature | (0 ~ 40) °C | ||
The battery working time | > 40 h | ||
W * D * H soap film tube size | Small flow rate: 90 * 90 * 90 mm, medium flow rate: 90 * 90 * 90 mm, big flow rate: 110 * 110 * 110 mm | ||
Net weight | About 1 kg | ||
power adapter
| Input:AC100-240V 50/60Hz Output:DC5V 2A | ||
power | < 5W | ||
Friendly Tips:
We guarantee the product description is true and effective. After installation, for your safety, please use the instruments with ground connection .In the first year of your using the product, we replace the damaged parts.(Except consumables )
With decades of experience, we can provide a wide range of professional laboratory solutions. Please contact us if you can not find your desired lab equipments on our website. We will help you to find manufactures who can guarantee the quality.
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