digital flow meter

DIGITAL FLOW METER

www.dgflow.co.kr

DIGITAL FLOW CO.,LTD.

We are a manufacturer of fuel dispenser, flow meters and flow control counters.We are working hard to provide high quality products through constant investment and R&D since its establishment in 2009.

We develop and produce oval gear flow meters and turbine flow meters with homegrown technologies. Our direct responses help satisfy the diverse needs of global customers, thus having our products exported to many countries worldwide including Thai and India starting with Finland in 2011.

We are committed at Digital Flow Co., Ltd. to providing high quality products on the basis of rich experiences and know-hows in the engineering and the manufacturing of various types of flow meters, counters and sensors.With trustworthiness as the backbone of our corporate activities, we are determined to build Digital Flow as a reliable partner that always works hard while innovating manufacturing technologies and accelerating processes.

We ask for your continuous support and guidance. Thank you.

How are you?

Thank you for your interest in Digital Flow Co., Ltd.

and also for your encouragement.

Sincerely,Digital Flow

2009

2010

2011

2012

2013

2014

2015

2016

Established Digital Flow Co., Ltd.Manufactured the first oval gears produced by aluminum extrusion

Started selling the oval gear flow meters produced by homegrown technologies

01 Started exporting to Finland02 Started selling the micro oval gear flow meters to domestic market07 Developed the fuel flow meters for cars that measures 5-150 liters per hour08 Started selling the smallest size of oval gear flow meters in domestic market10 Obtained a certification of product-specific approved exporter

05 Start exporting flow meter for portable fuel dispenser to Tailand06 Started exporting to India10 Started producing flow meters for automobile fuel injection nozzle (CRDI)

08 Obtained a UL25A (FLAMABLE-LIQUID METERS) certification of DGT-01009 Signed a long-term supply agreement for the flow meters for portable fuel dispenser

02 Started exporting to Germany08 Started exporting to Turkey09 Started exporting to Estonia12 Achieve $1 million export tower of the year 2014 (KITA)

03 Started exporting portable fuel dispenser to Myanmar06 Selection to Promising Export Firm

03 Completed the development of fuel dispenser

www.dgflow.co.kr | 4

THREAD TYPE OVAL GEAR FLOW SENSOR

MODELALUMINUM DGT-003AI DGT-006AI DGT-008AI DGT-010AI DGT-020AI DGT-025AI

STAINLESS DGT-003SI DGT-006SI DGT-008SI DGT-010SI DGT-020SI DGT-025SI

Flow Range 0.5~50 L/H 5~150 L/H 10~300 L/H 20~700 L/H 100~2,000 L/H 400~5,000 L/H

Accuracy 0.5% MAX

Operating Pressure 100 kg/c㎡ 50 kg/c㎡

Operating Temperature -40 ~ 150 ℃

Power 3 ~ 24 VDC

Pipe Size PT 1/4’’ PT 3/8’’ PT 1/2’’ PT 3/4’’ PT 1’’

Dimension (mm) 45x40x32 50x45x37 65x55x42 90x70x62 110x90x77

MATERIALS

BODYAluminum 6061 - T6 Aluminum

Stainless 316 Stainless

ROIORAluminum 6061 - T6 Aluminum


SHAFT 316 Stainless

ORINGAluminum NBR

Stainless VITON


FLANGE TYPE OVAL GEAR FLOW METER

MODELALUMINUM DGF-020A DGF-025A DGF-040A DGF-050A DGF-065A DGF-080A DGF-100A DGF-150A

STAINLESS DGF-020S DGF-025S DGF-040S DGF-050S DGF-065S DGF-080S DGF-100S DGF-150S

Flow Range150~2,000

L/H300~5,000

L/H500~7,000

L/H1,000~25,000

L/H1,500~40,000

L/H2,000~65,000

L/H3,000~150,000

L/H5,000~250,000

L/H

Accuracy 0.5% MAX

Operating Pressure 20 kg/ c㎡

Operating Temperature -40~150 ℃

Power 3~24VDC

Pipe Size JIS20K 20A JIS20K 25A JIS20K 40A JIS20K 50A JIS20K 65A JIS20K 80A JIS20K 100A JIS20K 150A

MATERIALS

BODYAluminum 6061-T6 Aluminum


ROTORAluminum 6061-T6 Aluminum


SHAFT 316 Stainless

ORINGAluminum NBR

Stainless VITON


TURBINE FLOW METER

• Accuracy (standard installation position) : ±0.5% RS

• Maximum Working Pressure : 300 kg/ c㎡

• Fluid & Ambient Temperature : -40 to 80℃

• Flow-rate Range : 400 ~ 5,000 L/H

• Pulse unit : 0.00277 L/P (361 P/L)

• Power Voltage : 3 – 24V DC

• Output Signal : PULSE OUT (NPN Open Collector)

• Connection : PT3/4 (External Thread)

• Main Materials : Rotor-Polyamide+Ferrite

Casing-304 Stainless Steel

Shaft-316 Stainless Steel

DGTT-015S


DG-100 DIGITAL FLOW CONTROLLER

• DISPLAY : 2 LINE 9 DIGIT DISPLAY

• INPUT POWER : AC 100~240V / DC12V

• INPUT SIGNAL : : V, O.C, PA Pulse, 4~20mA, COIL SENSOR

• EXTERNAL COMMUNICATIONS : RS485, RS232C

• THE OUTPUT SIGNAL :

• CONTROL : Relay output (High, Low)

Pulse output

Calibration Pulse Output

4 ~ 20mA output

DG-100


ItemModel

DGT-25AI

Measurable Fluid Major Fluids Kerosene, Gasoline, Diesel, Light Oil, Heavy Oil

Accuracy (standard installation position) ±0.3% RS

Maximum Working Pressure 10 Bar

Fluid & Ambient Temperature -40 to150°C

Flow-rate Range (±1% RS) 4L/M ~85L/M

Pulse Unit 1640 P/liter 0.00061 liter/P

Power Voltage 3 – 24V DC

Output Signal NPN Open Collector(A, B Phases)

Main Materials

Rotor: Coated Aluminum

Casing : Coated Aluminum

O-ring : viton

Shaft : 316 stainless steel

FUEL DISPENSERFLOW METER(DGT-025)


PORTABLE FUEL DISPENSER Parts of Meter

MODEL:DCD-212PUMP 1NOZZLE TYPE

The fl ow meter is high quality.

The display and preset. Rotary Vane Pump.

MODEL:DCD-414PUMP 1NOZZLE TYPE


PORTABLE FUEL DISPENSER Dimensions & Specifications


FUEL DISPENSER Parts of Meter

The displayand preset.

The main board and the power supply.

The fl ow meter is high quality. Gear pump is an effi cient.


FUEL DISPENSER Model Type

MODEL : DCD-012 1PUMP 2NOZZLE TYPE



FUEL DISPENSER Model Type



FUEL DISPENSER Specifications


CERTIFICATION

DIGITAL FLOW CO.,LTD.

667, Musimseo-ro Heungdeok -gu, Cheongju-si, Chungcheongbuk-do, KoreaTEL +82-43-272-6114 FAX +82-43-274-6114E-mail [email protected]

digital flow meter

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