Bienvenido al Instituto de investigación de mecatrónica de Yibin
SP
RU- EN
Instalación estándar de flujo de gas de la boquilla acústica wqlb
El medidor de flujo de gas húmedo es un medidor de flujo de gas voluminoso. Su rango de medición es de 0016l / min de flujo pequeño a 200l / min de flujo grande. Tiene alta precisión, sin fugas y buena estabilidad. Adecuado para la medición del volumen o flujo de gas en laboratorios, instituciones de investigación, mediciones ambientales, sitios de producción, etc.
Palabras clave：tecnología moderna
Descripción del producto
Product Introduction
The device uses a sonic nozzle as a standard for accurate, automatic and efficient verification of speed flowmeters, volumetric flowmeters, mass flowmeters, and ultrasonic flowmeters. It is suitable for use in units such as measurement and testing institutions, gas companies and gas flowmeter manufacturers.
The device consists of a sonic nozzle, a stagnation container, a back pressure container, a buffer container, a flow meter quick switching mechanism, and a bus measurement and control system.
Product Features
1. Sonic nozzle multi-filter, clean without clogging.
2. The sonic nozzle accurately locates and measures leakage.
3. Temperature and pressure measurement accuracy is high, the bus real-time high-speed transmission of measured values.
4. The small-caliber flowmeter rotates and switches clamping rapidly, no need to replace the measuring section, saving space.
5. Pneumatic clamping table, easy and efficient.
6. The computer intelligent control selects the best nozzle combination to verify the different flow points.
7. Intelligent automatic verification.
Parameters
|
Item |
Parameters |
Item |
Parameters |
|
Uncertainty |
≤0.5%，≤0.3% |
Nozzle Discharge Coefficient |
≤0.2% |
|
Flow Range |
(0.06～7000)m3/h |
Flow Stability |
＜0.1% |
|
Flowmeter Specification |
DN15 ～ DN300 (Customizable) |
Pressure Transmitter | (-100～100)kPa |
| Temperature Test |
(0～50)℃ |
Environment Temperature |
(20±2)℃ |
| Humidity Test | 45%～70% |
Power Supply |
380V±38V AC 50Hz |
Wqlb - 200
medidor de flujo
