High Accuracy Turbine vegetable oil Flow Meter BBZ-LWGY

Profile

Features

BBZ-LWGY series turbine flowmeters assimilate the advanced technology of flow meters from home and abroad with optimum design. They have some advantage such as simple, light, high accuracy, perfect reproducibility, and reaction sensitivity and so on. They can be sued with liquid that cant have reaction with stainless steel, 1Cr18Ni9Ti, 2Cr13, Al2O3, cemented carbide, and the liquid kinematical viscosity under 5x10-6m2/s.If the kinematical viscosity is over 5x10-6m2/s,they can be used after demarcate. They even are used with quantification control, overload alarm when then work with special meter. So they are the optimum meters for measure and energy saving.

BBZ-LWGY intelligent turbine flow meters adopt the newest modern technology flow sensor that has low power consumption Single Chip Microcomputer, and have double LED display. They have some advantages such as structure compact, reading correctly, high reliability, and anti-disturbance, anti-lightning-stroke and low price and so on. The high definition can display both instantaneous flow (4 bits significant figures) and accumulate flow (8 bits significant figures can reset). The information cant be dropped after be power-down. This type flow meters are explosion protection, the explosion-proof is: ExdIIBT6.

1. High accuracy: generally ±1% or ±0.5% R, high precision can be up to ± 0.2% R

2. Repeatability is good, short-term repeatability could reach 0.05% ~ 0.02%, it is because of good repeatability, such as regular calibration or online calibration can get very high accuracy, the flow meter in trade settlement is preferable

3. Suitable for volume metering and connected to the computer, no zero drift, strong anti-interference ability;

4. The high frequency signal can be obtained (3-4 KHZ), strong signal resolution;

5. Wide diameter, large diameter of 1:20, small diameter for 1:10;

6. The structure is compact and lightweight, easy installation and maintenance, flow of large capacity;

7. Suitable for high pressure measurement, the instrument don’t need open hole, easy made from high pressure type instrument;

8. Special sensor type, can be designed according to user needs for all kinds of special sensors, such as low temperature type, two-way, downhole, sand special, etc.;

9. This can make the insert type, suitable for large diameter measurement, small pressure loss, low prices, don't stop, easy installation and maintenance.

10. Meter diameter and connection: 4, 6, 10, 15, 20, 25, 32 and 40 screw connection(15, 20, 25, 32 and 40) 50, 65, 80, 100, 125, 150, 200, use flange connection.

Meter diameter and connection

4, 6, 10, 15, 20, 25, 32 and 40 (mm)screw connection

(15, 20, 25, 32 and 40) 50, 65, 80, 100, 125, 150, 200(mm) use flange connection

Accuracy

±1%R; ±0.5%R

Range ratio

1:10;1:15;1:20

meter material

304 stainless steel,316Lstainless steel

Medium temperature

-20℃~120℃

Ambient condition

Temperature -10~+55℃, relative humidity 5%~90%,

Pressure 86~106Kpa

Output signal

4 ~ 20mADC current signal

Supply power

+24VDC

Signal transmission line

2×0.32 wires

Transmission distance

≤1000m

Transmission line interface

Inner thread M20×1.5

Explosion-proof class

ExdIIBT6

Protection class

IP65