Kaifeng Instrument Manufacturer Petroleum, Diesel, Gasoline flow meter

$195.00 - $3,000.00
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1 Set
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Company Information

Kaifeng Instrument Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
94.4%
Transactions
US$ 10,000+
4 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Shanghai/Tianjin/Qingdao (Port in China)
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 300 Set/Sets per Month
Viscosity: 4~500mPa.S
Place of Origin: Henan China
Product Name: PD Rotor Vane Flow Meter
Material: Cast Iron;Cast Steel;Stainless Steel
Power supply: 12VDC/24VDC
Model Number: LLG
Nominal diameter: DN15 ~ DN500
Brand Name: KY
Accuracy: ±0.1%, ±0.2%, ±0.5%
Type: Variable Area Petrolum Flowmeters,Variable Area Oil Flowmeters
Medium temp: -20°C ~ +100°C
Medium: High Viscosity Liquid
Output: Pulse ,4~20mA
Nominal pressure: 1.6~6.3Mpa
Packaging Detail: Standard Export Packing 1.Wooden case or according to consumer requirements ; 2.Plastic foam protect the machine in the box.
Package Preview: https://sc01.alicdn.com/kf/ULB8WvQZJqrFXKJk43Ovq6ybnpXaB.jpg_640x640.jpg
Product Description

Kaifeng Instrument Manufacturer Petroleum, Diesel, Gasoline flow meter


Product parameters

LL series roots flowmeters can be divided into:Ordinary Type (LLY),Direct Adjustment Type (LLZ),Sand-proof Type (LLF) ,High Accuracy Type (LLG),High Temperature Type ( LLW) ,Anti-corrosive Type (LLN),Low Viscosity Type (LLD).             
Accuracy
±0.5%
±0.2%,±0.1%
Viscosity(mPa▪s)
>4~150
>150~500
>4~150
>150~500
Nominal diameter(mm)
Flow Range     m3/h
15
0.25~2.5
0.2~2.2
0.5~2.5
0.2~2.0
25
0.6~6
0.4~5
1.2~6
0.5~5
40
1.6~16
1.2~14
3.2~16
1.4~14
50
2.5~25
2~22
5~25
2.2~22
80
6~60
4~50
12~60
5~50
100
10~100
7.5~85
20~100
8.5~85
150
25~250
20~220
50~250
22~220
200
30~300
22~260
60~300
26~260
250
60~600
40~500
120~600
50~500
300
100~1000
75~850
200~1000
85~850
400
200~2000
160~1800
400~2000
180~1800
500
300~3000
210~2500
600~3000
250~2500
Detailed Images

Mechanical Converter

Pure mechanical, do not need power supply

Intuitive neele dial

Optional for resettable 5~7 digits counter for total volume

Wide range

Body Size: DN15mm to DN500mm
Pressure: PN0.6MPa – PN6.3MPa
Turndown ration: 10:1

Output mode


Digital Pulse output

4-20mA analog out put



Robust structure

Carbon steel/ stainless steel body

Suitable for heavy load

Low vibration, little noise

Reliable and free manitenance

LL series Roots flow meter is a kind of positive displacement flow meter developed by our company, is widely used in measurement of petroleum and product oil, such as diesel,kerosene,gasoline. The corrosion resistance type roots flow meter can measure weak corrosive medium,drinks and edible oil.

DN500 PD Flow Meter


PD flow meters are reliable on service with high accuracy, they are widely used in fiscal metering of oils.

The largest size of PD flow meter we produced is up to DN500mm, which is also the largest in China.

Technical Parameters

Name
Roots Flow Meter(PD Flow Meter/Volumetric Flow Meter)
Medium
Fuel Oil;Petroleum;Petroleum Products;Vegetable Oil;Food;Chemicals
Accuracy
±0.1%;±0.2%;±0.5%;
Nominal Diameter
DN15~DN150
Nominal Pressure
PN1.6~6.3MPa;
Flow Range
0.2~3000m3/h
Medium Temperature
-20°C~150°C
Medium Viscosity
4~500mPa•s
Output Signal
Pulse;4~20mA.DC;RS485
Housing Protection
IP65
Explosion Proof 
Flame-proof Type,ExdIIBT4 
Power Supply
AC 85~265V,45~400Hz/ DC 19-40V/ Lithium Battery
Operation
Push button/ Magnetic stick 
Ambient Temperature
-20~55°C
Sensor Material
Cast Iron;Cast Steel;Stainless Steel
Sensor Connection
Flange 
Why Choose Us

①Focusing on flow meters sine 1958.
②Drafting member for national standard.
③A professional producer of calibration instrument.
④We also have a national product testing laboratory.

①80,000m2 factory
②12,00m2 national-level laboratory
③6 workshops
④700 employees
⑤185 technicians
⑥10,000 sets annual production

About Us

Kaifeng instrument CO., LTD has 6 product workshops and 12 product lines. Each product manufactured by our company will go through the multi-channel process to pass the strict product test, ensuring each finished product with high quality.


Kaifeng instrument co., Ltd is well equipped with measurement and test devices. There are calibration devices of large,median and small flow rate for water,gas and oil, which provide assurance for the product development,design and test. All the flow instrument designed and manufactured by our factory, have the advanced level performance in China.

Water Large Flow Lab
The largest water flow standard device of constant water head by static volumetric method (over flow water tower)
Nominal diameter:DN300~DN1600 
               Flow range:(200~16000)m3/h

Water Median Flow Lab
                                                                  Nominal diameter: DN15~DN300
                                                                              Flow range:(0.01~1200)m3/h
                                                                                 Accuracy: 0.1% 

Oil Flow Rate Lab
                                                                         Nominal diameter:DN25~200
                                                                                     Flow range:(3~180)m3/h
                                                                                        Accuracy:0.035% 

Gas Flow Rate Lab
                                                                               Nominal diameter:DN15~100
                                                                                Bell specification:100L,500L,2000L

Qualifications

Quality Management System in accordance with ISO 9001:2015
Environmental Protection System in accordance with  ISO14001:2015
Occupation Health Safety Management System in accordance with ISO18001:2007

Drafting 18 national standards, 21 patents and 34 scientific and technological achievements

Sincerely welcome friends all over the world to visit our factory and our city. Your professional suggestion would be highly appreciated and you sure will feel our hospitality. 

We will take part in exibitions arround the world every year, looking forwarder meeting you at our booth!


Packing & Delivery

Wooden case or according to consumer requirements ;Plastic foam protect the machine in the box. 
If you have another question, pls feel free to contact us.
Contact us

Kaifeng Instrument Co.,Ltd.

Operational Address:38 Bianjing Road,Kaifeng,Henan,China (Mainland)
Cell phone/ Skype/ What's app: 008618503789527
Wechat:Wangzhen061445
Website: http://www.kyflowmeter.com

FAQ

Q: What about the quality assurance service?
A: Our guarantee period is 12 months, the product quality problem that appears in the quality assurance period, we give free maintenance or change.

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock.
or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Could I visit your factory?
A: Of course,if you need we will help you to visit our factory.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance,balance before shippment.