LSZ Series Double Rotator Flowmeter

LSZ Series Double-Rotator Flowmeter (Also called Bi-Rotor Flowmeter) is a self-research and designed product by Shanghai Yinuo Instrument Co., Ltd. This Series flowmeter is a new kind positive displacement flowmeter developed specifically to serve as the heart in loading facilities at Oil product depots. Contained in measuring chamber are a pair of rotators having special spiral gear teeth, the design of which is responsible for successfully eliminating pulsation in flow stream. The special sands proof and self-lubricant designing can measure sands content and high water contain oil. This type flowmeter has many advantages such as high accuracy, high security, smooth running, low noise and long lifetime.

1 Superior Accuracy to 0.1%
2 Uniform rotation means low pressure loss
3 Long service lifetime
4 Self-lubrication
5 Very low noise and vibration
6 Easy maintenance
7 Low Pressure Drop
8 Double Cases
9 Superior reliability
10 Multi-option counter

Nominal Dia. (mm)	8~400
Accuracy	±0.1%, ±0.2% and ±0.5%
Pressure loss	0~1000mPa.s<80Kpa 1000~20000mPa.2<150KPa
Nominal pressure	1.6, 2.5, 4.0, 6.4 MPa
Temperature range	-20°C ~ +80°C +80°C ~ +150°C +150°C ~ +250°C
Media viscosity	0~20000mPa.s
Ambient temperature	-40°C ~ +70°C
Connected flange	Can be custom-made
Photoelectric pulse(current)converter	Exd II CT6(Excluding acetylene)
Electronic meterhead	Exd II CT2-T6