Home > Products > LLTW Double Rotator Flow Meter > Diesel Oil Hydraulic Oil Flow Meter

Diesel Oil Hydraulic Oil Flow Meter

    Payment Type: L/C,T/T,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Set/Sets
    Delivery Time: 5 Days
Basic Info

Model No.: LLTW series

Accuracy: ±0.2-0.5%

Type: Volume Type Flow Meter

Measuring Media: Liquid

Measuring Principle: Mechanics

Measurement Object: Closed Pipeline

Size: DN25mm-DN300mm

Main Application: Viscous Crude Oil,oil&water Mixture,HFO,HCO,etc.

Material: Cast Steel,Stainless Steel


Output: Pulse ,4-20mA Analog

Power Supply: None For Mechanical,battery,24VDC

Display: Mechanical ,LCD Digital/electronic

Additional Info

Packaging: export packing,plywood case for Mechanical hydraulic oil Flow Meter for fuel gas oil hydraulic oil

Brand: Tianwei

Transportation: Ocean,Land,Air

Certificate: CE, ISO,Ex-proof

HS Code: 9026100000

Port: Shanghai,Ningbo

Product Description

Mechanical fuel gas oil hydraulic oil Rotor Flow Meter

The hydraulic oil flow meter is LLTW series Double Rotator Flow Meter (spiral rotor flow meter), the latest generation of Positive Displacement Flow Meter manufactured by our company,as it adopts a pair of helical rotors with special tooth profile, it has prominent characteristics of no pulse,extremely low noise, high precision, high reliability, big flow and high environment adaptability.


(1) Defination : LLTW series spiral rotor flow meter engine oil , heavy oil , hydraulic oil flow measurement, highly accurate metrological instrument to measure the flow rate of fluid in pipeline continuously or instantaneously,

(2) Instructure : Composed of measuring body, a pair of spiral rotor, transmission components and registry unit.

(3) Advantage :High accuracy, large measurable flow range and small pressure loss, good adaptability to viscosity, steady operation, none pulsating flow, easy installation, and is able to locally display total volume, instantaneous flow rate or remote monitor with pulse or 4-20mA signal.

2.Main technical parameters:

Nominal diameter (mm): DN25~300

Accuracy: ±0.2%,±0.3%,±0.5%

Flow range (m3/h): 2~1000

Medium temperature (oC): ≤280

Environmental temperature (oC): -30~50

Nominal pressure (Mpa): 1.0, 1.6, 2.5, 4.0, 6.3

Medium: crude oil, engine oil, high watery crude oil ,heavy oil , petroleum and chemical products with low, midst, high viscosity

Function of registry: locally displays totalized and instantaneous flow rate, reset pointer and totalizer.

Output: pulse, 4~20mA signal

Explosion proof: EX d II BT4

Safety grade: IP65

Connection: flange GB/T9113.1-2000 or customized according to customers` option

Technical standard: JB/T9242-1999 positive displacement flowmeter.

 Hydraulic Oil Flow Meter

Packaging & Shipping

 Hydraulic Oil Flow Meter

Company Information

 Hydraulic Oil Flow Meter manufacturer

Our Services

Looking for ideal PD Hydraulic Oil Flow Meter Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Pressure Hydraulic Oil Flow Meter are quality guaranteed. We are China Origin Factory of Low Cost Hydraulic Oil Flow Meter. If you have any question, please feel free to contact us.

Product Categories : LLTW Double Rotator Flow Meter

Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters
Communicate with Supplier?Supplier
Grace Liu Ms. Grace Liu
What can I do for you?
Contact Supplier