Day: Desember 11, 2011

DFM Fuel Flow meters Component

Diposkan pada Desember 11, 2011 oleh Yugo Nugroho Boyolali

Fuel Flow Meters
Diesel Flow Meters
DFM Flow Meter

Designed to measure the flow in the fuel line of engine. Produced as one-way (direct) fuel flow meters, and differential fuel flow meters. There are versions for different ranges of fuel consumption. Compatibility requirements: terminal of vehicle tracking system should have one or two frequency inputs.

In most cases a consumer impressions about the material of a product are based on his own experience and knowledge. Such a conclusions may result an erroneous opinion about the reliability and durability of a product.

In this article we will talk about the materials used in the manufacture of DFM flow meters components and their characteristics.

*The measuring chamber case*
	The case of DFМ measuring chamber is made from Zinc-Aluminum-Copper alloy (known as Zamak), contrary to popular opinion that it made of aluminum. Zinc quota is about 96% in alloys structure. Zamak alloys are used in the automotive industry for responsible parts manufacturing: carburetors body casting, pumps, speedometer frames, radiator grills and hydraulic brake parts. One of the main alloy features is the processing compliance by metal-cutting tools that allows reaching high precision accuracy of responsible details processing to observe strict requirements of the design documentation. Zamak alloy products get glaze in the air forming a thin dense oxide coat over, which protects the metal from further oxidation. The density of the alloy is about 7000 kg/m3, melting temperature is 380 °C, hardness is 80-90 HB (for comparison soft brass 50-60 HB, solid 100-120 HB). Zinc-aluminum alloys possess high antifriction properties and are often used as a substitute for bronze in friction knots. Zamak alloy is well suited for automotive fuel flow meters and determines such qualities of DFM flow meter as: accuracy; stability to deterioration; low weight; manufacturability in production. In the manufacturing process measuring chamber body is molded under pressure, and then, after the testing for leakproofness, is exposed to machining on high-precision tools with numerical programmed control.
*Intermediate and upper cover*
	The intermediate cover, closing flow meter measuring chamber, as well as the top cover also is made of Zamak alloy.
*Ring*
	The ring should be light and durable as much as possible, therefore it is made of aluminum and covered by a wear-resistant anoxia covering – colorless or painted golden.
*Partition of the measuring chamber*
	The partition of the measuring chamber is designed as guiding for the ring, for this reason its considerable deterioration is not allowed. Therefore the partition is made of solid stainless steel.
*The sealing ring*
	The sealing ring made of oil-petrol-resistant rubber is applied to ensure leakproofness of the measuring chamber. It is resistant to the aggressive operating environment.
*Bracket*
	DFМ mounting bracket should be not only reliable but also be upgradeable by the installation place. Brackets are made of steel to realize the possibility of cutting, bending and welding.
*Electronic components*
	Original components of industrial temperature range (-40 to +85 °C) of the leading manufacturers of Microchip, Sumida, Ipcos and other are used in fuel flow meters DFМ.
*Battery*
	Lithium-silicon battery by French company Saft (specially developed for automotive use) provides uninterrupted flow meter operation up to 2 years even in the severe conditions.

Epilogue…

Application of high-quality materials, design and efficient technology of manufacturing is the result of long-term working out and research of Тechnoton together with the leading manufactures of Belarus and Europe. This fact guarantees high accuracy, reliability and durability of fuel flow meters DFМ.

Fuel Flow Counter ; fuel monitoring

Diposkan pada Desember 11, 2011 oleh Yugo Nugroho Boyolali

DFМ autonomous fuel flow counter. Simple solution for fuel monitoring.

Autonomous fuel counter DFМ is a simple solution for fuel consumption control.

Fuel counter DFМ can be used to create a fleet fuel consumption accounting system.

Fuel flow counter DFМ represents information on the LCD display. Fuel consumption indications control and fixation are made visually by a responsible person with entering dаta to report.

SIMPLE SOLUTION FOR FUEL MONITORING

Application

It is supposed to use GPS trackers to organize the fuel consumption accounting system in a company. The application of DFМ counters is a simpler and cheaper way to do it. The fuel consumption accounting system based on the autonomous fuel counter DFМ is easy to install and maintenance. There is no need any additional costs for hardware and software.

Fuel flow counter DFМ is powered by built-in battery. Its resources are enough for more than 24 months of the device continuous operation. The fuel counter DFМ has no buttons – switching on the display is made with a special magnetic key.

Autonomous_fuel_counter_DFM_standby_mode

Autonomous_fuel_counter_DFM_working_mode

The special form to be filled out by a responsible person for fuel control.

Features

The unique tampering and intervention protection functions of fuel counter DFМ allow using it in companies, where the chances of vandalism and discredit from some drivers are high.
If somebody will try to blow DFМ with the air, the air volume passed through the device would not considered in the counter of consumed fuel, but will get into special counter called “Tampering”.
The counter “Interference time” will protect from attempts to influence the device with a magnet. It registers the duration of exposure to the device with the magnetic field.
Along with the fuel monitoring function counters DFM have a function of engine operating time control (DFМ C model ). This functionality is very useful for some kinds of machines.

Controlled parameters

Instant fuel consumption, l/h
Total fuel consumption, l
“Overflow” counter, l
Total engine operating time, h*
Engine operating time in “idling” mode, h*
Engine operating time in “optimal” mode, h*
Engine operating time in “overload” mode, h*

* – these counters are accessible in “C” version only.
Display indications: fuel consumption counter.

Counter name	Units of measurement
Total fuel consumption	liter
Total fuel consumption with the increased accuracy	liter

Display indications: time counter (DFМ C only)

Counter name	Units of measurement
Total engine (Consumer) working time	hour
Working time of the Consumer in “Idling” mode	hour
Working time of the Consumer in “Optimal” mode	hour
Working time of the Consumer in “Overload” mode	hour

Display indications: tampering and interference counters

Counter name	Units of measurement
Fuel consumption in “Tamper” mode	liter
Time of interference	hour

Display indications: Parameters

Counter name	Units of measurement
Instant fuel consumption	liter/hour
Measuring chamber temperature	°С

Fuel flow meters DFМ

Diposkan pada Desember 11, 2011 oleh Yugo Nugroho Boyolali

Diesel Flow Meter
Fuel Engine Flow Meter

Fuel flow meters DFМ. Actual fuel consumption Measuring

Fuel flow meter DFМ is designed for diesel fuel consumption measuring in the fuel line of the following vehicles:

trucks;
tractive vehicles;
tractors of various types;
loaders;
graders;
road-building machinery;
boilers;
boats;
burners;
technological transport;
fixed installations with diesel engines etc.

Inline fuel meter DFМ can be applied for fuel accounting both autonomously and as a part of vehicle tracking and fuel monitoring system.Fuel gauge DFM allows to solve the following tasks:

fuel consumption control;
fuel consumption rationing;
fuel theft detecting and preventing;
fuel comsumption optimization and real-time monitoring;
engine fuel consumption testing.

Fuel meter DFМ enables to receive objective information about actual fuel consumption and vehicle working time. It also permits to reduce fuel and repairing costs. It is possible to develop fuel consumption rates for selected routes and technological operations.

The economic effect of using the fuel accounting devices is different at various companies, usually about 10 to 40%, depending on the baseline situation and management persistence.

Operating principle

Fuel gauge DFM has three-dimension ring type measuring chamber. DFМ generates an impulse, when the volume of fuel (which is equal to volume of the measuring chamber) passes through it. For detailed operating principle for every DFM model please visit product pages.

Measured fluids
Fuel flow meter DFМ can be used for consumption measuring of the following fluids:

Diesel fuel
Fuel Oil
Heating oil
Engine oil

Other types of liquids with kinematic viscosity from 1.5 to 6 mm2/sec*.
* Application for more viscous liquids is also possible, but the maximum consumption may get less than critical and the pressure on the meter gets down.
* All the meters DFM are tested with diesel fuel.
* Please specify the fuel type and viscosity in your order.
* The materials resistant to gasoline are used for DFМ manufacturing.
* Use safety means in accordance with the national laws when working with gasoline.

Features

Protection against unauthorized interference and tampering with the meter
Resistant to vibration and hydraulic impacts
Big in-built mud filter
Meets road standards of electromagnetic compatibility, mechanical and climatic influences
Durable and precise measurement zinc-aluminum chamber
Full set of mounting accessories
All the fuel flow meters DFM are tested on the metrologically certified installation when produced.

Specification

Connecting thread : M14x1.5
Nominal pressure, MPa : 0.2
MAX pressure, MPa : 2.5
Supply voltage, V : 10-50
Overvoltage protection, V : ≤100
Current consumption, mA : ≤25 (24 V) and ≤50 (12 V)
Operating temperature, °C : -40 to +80 and -20 to +60 ( with display: )

Installation

Fuel meters DFМ are mounted into fuel line of vehicles according to approved installation schemes. Fuel pipe and mounting kit can be additionally included in delivery package. We strongly recommend to seal pipe connections after the fuel flow meter output. To get the detailed information about fuel gauges DFМ installation please contact to Technical Support.

Installation scheme before pump		Installation scheme after pump

Measurement scope and accuracy

Model	Bore Size	Consumption	Flow Rate (l/h)		Inaccuracy
Model	Bore Size	l/h	Min	Max	±%
DFМ 50 AK, B, C, CK	6	0.5	1	50	1
DFМ 90 AP	6	0.5	3	90	2
DFМ 100 AK, B, C, CK	6	0.5	2	100	1
DFМ 220 AP	8	2	8	220	2
DFМ 250 AK, C, CK	8	2	5	250	1
DFМ 400 AK, C, CK	10	20	30	400	2

Ordering information
The range of DFМ devices includes the following models :

Autonomous fuel flow meter with display (fuel counter)
Fuel flowmeter with pulse interface
Differential fuel flow meter

Fuelflow meters models designation for the ordering

DFM models choice for internal combustion engine/boiler

Engine power	Boiler heat	Recommended	Recommended
( KW )	productivity, kW	inline fuel meters	mounting kits
under 80	under 400	DFM 50	№ 2
80-150	400-800	DFM 90,	№ 2
80-150	400-800	DFM 100	№ 2
150-300	800-1500	DFM 220,	№ 4
150-300	800-1500	DFM 250	№ 4
300-500	1500-3500	DFM 400	№ 4

Water leaks Detection

Diposkan pada Desember 11, 2011Juni 13, 2017 oleh Yugo Nugroho Boyolali

Ultrasonic flow meters FLOMIC FL5034 and FL5054

Solution for water leaks detection

The battery-powered FLOMIC FL5034 and FL5054ultrasonic flow meters are intended for operational and invoicing measurements of instantaneous flow rate,pressure and consumption in water piping in observance of standard EN 14154 in water works, water distribution systems and other industrial applications.

The features of the FLOMIC flow meters make them suitable for water-leak detection and tracking and monitoring of the general condition of water-supply networks.

Ultrasonic flow meter FL 50X4 design

These flow meters are of a compact design with the IP 68 protection class. They are characterised by high measurement accuracy and long-term stability over a wide range of measured values. The meters do not need any external power supply, do not include any moving parts and, have significantly lower hydraulic losses.

The measurement method utilised by these meters is a single-beam (FL5034) or dual-beam (FL5054) transit-time pulse method based on evaluation of the time needed for an ultrasonic signal to cross the distance between two measuring transductors. In the standard version, the meter measures instantaneous flow rate (in m3/hour) and the total volume of water passed through the meter (in m3) in the given flow direction.

The measured data are converted into passive pulse output signals. The meter output signals can be connected via data transfer systems to remote computer control stations. Flowmeter electronics also includes data storage with various possibility to connect (GSM module, RS232, optical data probe). This feature can be usefull for distance measuring points without electricity.

Flow meters FLOMIC FL 50X4 can effectively save customers costs everywhere, where needs to measure water and is not possible or is expensive to connect to emergy power grid.

Technical parameters
usage	measurement of total volume of the water passed through and instantaneous flow rate and pressure
the principle of the measurement	transit-time
type	– one beam (1B – FL5034) or dual beam (2B – FL5054) – compact version
the range of dimensions	DN32 to DN300
temperature of measured fluid	to 50°C
pressure	up to 4.0 MPa
flow sampling period	1 sec
electrical outputs	pulse and current
interface	optical probe, RS 232, GSM module
data storage	data archive
power source	Li battery 3.6V, 16Ah, lifetime 6 to 8 years
protection class	IP68

Ultrasonic flow meters FLOMIC FL103X

Diposkan pada Desember 11, 2011Juni 13, 2017 oleh Yugo Nugroho Boyolali

Ultrasonic flow meters FLOMIC FL103X

Ultrasonic flow meters of the type series FLOMIC FL103X (FL1034 – the compact version, FL1035 – with remote electronic unit) are intended for measurement and storage of the measured data of instantaneous flow rate, total volume passed through the meter sensor, of cold and hot water and other liquids of similar properties in a wide range of industrial applications. Optionally, the meters can be provided with pressure gauges to monitor the fluid pressure in the piping.

The FLOMIC FL103X meters are noted for high measurement accuracy and long-term stability over a wide range of measured values. They have equipped by internal battery and they can be installed anywhere without availability of external power. The meters include no movable parts and, compared to conventional flow meters, their hydraulic losses are significantly lower.

The associated electronic unit provides for processing of the sensor signals and visualisation of the values of instantaneous flow rate, total fluid volume passed through the meter sensor and fluid pressure, as well as for archiving of the measured data in specified time intervals in the internal meter memory unit. The archived data can be retrieved either via an optical interface, RS 232 communication line or GSM module for further processing by, for example, a notebook computer. On-line processing of the measured values is also possible using the pulse or current (4 to 20mA) outputs.

Technical parameters:
usage	measurement of total volume of the liquid passed through, instantaneous flow rate and pressure
the principle of the measurement	transit-time
type	– one beam (1B) – remote and compact version
rated piping size	DN32 to DN300
maximum permitted pressure	1.6 MPa, 4 MPa (classes MAP 16 and MAP 40)
measurement accuracy	according to EN 14154
flow sampling period	1 sec
tempetarure of liquid	up to 150°C
protection class	IP67 / IP68 in remote version
power source	Li battery 3.6V/16Ah, garanted battery lifetime 6 to 8 years

Ultrasonic water meters FLOMIC FL5024 and FL5044

Diposkan pada Desember 11, 2011Juni 13, 2017 oleh Yugo Nugroho Boyolali

Ultrasonic water meters FLOMIC FL5024 and FL5044

The battery-powered FLOMIC FL5024 and FLOMIC FL5044 ultrasonic water meters are intended for operational and invoicing measurements of instantaneous flow rate, pressure and consumption in water piping in observance of standard EN 14154 in water works, water distribution systems and other industrial applications. These water meters are of a compact design with the IP 68 protection class. They are characterised by high measurement accuracy and long-term stability over a wide range of measured values. The meters do not need any external power supply, do not include any moving parts and, have significantly lower hydraulic losses. The technical parameters and other features of the FLOMIC water meters make them suitable not only for water consumption measurements, but also for water-leak tracking and monitoring of the general condition of water-supply networks, where the meter output signals can be connected via data transfer systems to remote computer control stations. The measurement method utilised by these meters is a single-beam (FL5024) or dual-beam (FL5044) transit-time pulse method based on evaluation of the time needed for an ultrasonic signal to cross the distance between two measuring transductors. In the standard version, the meter measures instantaneous flow rate (in m3/hour) and the total volume of water passed through the meter (in m3) in the given flow direction. The measured data are converted into passive pulse output signals.

OPTIONAL METER ACCESSORIES:

Bi-directional flow rate and volume measurements with visual and electronic indication of the actual flow rate direction
Measurement and display of instantaneous water pressure values within the range of 1 to 16 bar
Using a passive current output signal 4 to 20 mA, monitoring the instantaneous flow rate or flow pressure values
Measured data storage with user-selectable sampling period of 1 minute to 1 year
Actual and stored data reading via the USB or RS 232 interface
Connection to a remote data transfer system by means of a GSM module
Use of alternative measurement units (Gal/min, or litre/sec)
Application of the meter within drinking-water supply systems
Power supply via the 4 to 20 mA current line

Technical parameters
usage	measurement of total volume of the water passed through and instantaneous flow rate and pressure
the principle of the measurement	transit-time
type	– one beam (1B – FL5024) or dual beam (2B – FL5044) – compact version
the range of dimension	DN32 to DN200
temperature of measured fluid	to 50°C
pressure	up to 1.6 MPa
flow sampling period	1 sec
electrical outputs	pulse and current
interface	optical probe, RS 232, GSM module
data storage	data archive
power source	Li battery 3.6V, 16Ah, lifetime 6 to 8 years
protection class	IP68

Battery powered ultrasonic water meters

Diposkan pada Desember 11, 2011Juni 13, 2017 oleh Yugo Nugroho Boyolali

Battery powered ultrasonic water meter FLOMIC FL102X

Easy measurement without power grid

Battery-powered ultrasonic water meters of the type series FLOMIC FL102X (FL1024 – compact version, FL1025 – remote version) are intended for industrial and commercial applications in water supply systems where they provide for measurement of instantaneous flow rate, pressure and consumption of water, as well as storage of the measured data.

The meters utilize the principle of different propagation speeds of ultrasonic signals if directed in and against the direction of water flow. Ultrasonic water meters are noted forhigh accuracy and long-term parameter stability over a wide range of measured flow values. The FLOMIC water meter does not need any external power source, no moving parts and, compared to conventional meters, significantly lower hydraulic losses.

Water meter electronics functions

The electronic accessories of the water meters make possible measurement and display of instantaneous flow rate, pressure and total volume of water passed through the meter since it was reset last time; the flow data measured at pre-set intervals can also be stored and communicated via optical interface to a portable PC where they can be retrieved. The FLOMIC water meter also include pulse and current (4 to 20 mA) outputs.

Technical parameters
usage	measurement of total volume of the water passed through and instantaneous flow rate and pressure
the principle of the measurement	transit-time
type	– one beam (1B) – compact and remote version
the range of dimension	DN32 to DN200
accuracy of measurement	class B according to ISO 4064-1
temperature of measured fluid	to 50°C
pressure	up to 1.6 MPa
flow sampling period	1 sec
electrical outputs	pulse and current
interface	optical probe, RS 232, GSM module
data storage	data archive
power source	Li battery 3.6V, 16Ah, lifetime 6 to 8 years
protection class	IP67 / IP68 in remote version

Ultrasonic Flow Meters

Diposkan pada Desember 11, 2011 oleh Yugo Nugroho Boyolali

Ultrasonic flow meters

Ultrasonic flow meters have been designed for industrial application where they can measure flow rate of a wide range of liquid media, whether electrically conductive or not, including specific corrosive liquids. The scope of application for ultrasonic flow meters covers many functions in practically all industry lines.

In ultrasonic flow meters, the flow rate values are determined from the difference between the travel times of ultrasonic waves propagating in the measured liquid in and against the flow direction.

Ultrasonic flow meters are noted for high accuracy, excellent long-term stability of measurement over a wide range of measured values, low hydraulic losses and simple maintenance. Ultrasonic flow meters are supplied in optional configurations according to the customer requirements, for a wide range of piping sizes. The associated electronic control unit supplies power to the ultrasonic probes, processes the sensor signals and shows the measured values on the meter display. The measured values are also available at optional electric signal outputs.

Main advantages:

high measurement accuracy
long-term measurement stability over a wide range of measured values
high operational reliability and practically no maintenance requirements
extra-low hydraulic losses
optional long-distance transfer of measured data

Model of Ultrasonic Flow Meters :

FLOMIC FL102X
FLOMIC FL5024 and FL5044
FLOMIC FL103X
FLOMIC FL 50X4 ( WATER LEAKS DETECTION )
FLOMIC FL3005
FLOMIC FL3085
SONOELIS SE4015
SONOELIS SE4025
SONOELIS SE404X
SONOELIS SE406X
SONOELIS SE804X
SONOELIS SE806X

Hand Held Ultrasonic Flow Meter

Diposkan pada Desember 11, 2011Juni 13, 2017 oleh Yugo Nugroho Boyolali

Hand Held Flow Meter
Portable Flow Meter
Ultrasonic Flow Meter

The Model SL1168P Handheld Ultrasonic Flowmeter is a state-of-the-art universal transit-time flowmeter designed using SLSI technology and low-voltage broadband pulse transmission. While principally designed for clean liquid applications, the instrument is tolerant of liquids with the small amounts of air bubbles or suspended solids found in most industrial environments.

SL1168P

The model SL1168P portable handheld ultrasonic flowmeter (here-in after referred to as SL1168P) flow meters features high reliability and low maintenance. Compared with other flowmeters and other ultrasonic flowmeters, the SL1168P portable flow meter is characterized by high accuracy, high reliability, superior performance, rapid response to flow changes, and low cost. and intelligent self-correcting sonic transmission technology. is a true state-of-the-art transit-time flowmeter designed using the latest digital technology

Applications by Industry

Water supply
Waste water treatment
Seawater desalinization
Pure/Ultra-pure water
Industrial process water
Cooling/Heating water
Petrochemical
Chemical
Crude oil
Lubricant oil
Beverages
Many others… :

Specifications :

Transmitter (standard):
Velocity range: 0 ~ ± 40ft/s (0 ~±12m/s)
Accuracy: ±1% of reading
Repeatability: 0.2%
Power supply: 11.1V rechargeable Lithium Battery
Power for 16 hours
Output: 0/4~20mA, maximum 750Ω
Transducers (magnetic clamp-on sensor rack)
Measurement Pipe range: 25mm ~ 1200mm
Protection rating: IP68
Temperature range: -10℃ ~ 80℃)
Transducer cable standard length: 16ft (5m)

Portable Ultrasonic Flow Meter

Diposkan pada Desember 11, 2011Juni 13, 2017 oleh Yugo Nugroho Boyolali

Ultrasonic flow meter

Portable Flow Meter

Clamp on flow meter

Description

Model SL1188P is a Portable Ultrasonic flow Meter. It collects Flow Data via a TPC (Tablet PC), and uses “UFM” software to download the Flow Data. The SL1188P Portable Ultrasonic Flow Meter consists of flow sensors (ultrasonic), a flow transmitter and a Tablet Personal Computer (TPC). The Model SL1188P Portable Ultrasonic Flow-meter is the only flowmeter for which operation is a specialty between the electronics and operational interface. The SL1188P package ultrasonic flow meters has convenient magnetized transducer racks, good operational interface, and high memory card. It is designed to be user friendly, and even in the worst industrial environments, it is well protected by its high-strength impact resistant case with rubber ring seals and NEMA4 rating. Even if it is dropped into water it should continue to work normally. It is a portable flowmeter made with expertise.

Parameters