Density Meters

Density Meters – Lemis Process 2020-12-16T10:27:42+01:00

In-tank Density Meters DC-40 SERIES

Features
– Continuous, on line density monitoring at process conditions
– Accurately measures density of liquids with viscosity up to 2000cSt
– Rigorous factory calibration and testing of the transducer
– Can operate in pressurized tanks
– Immersion in the tanks up to 30 meters
– No moving parts, virtually maintenance-free system
– We also can tune system specification for your specific requirements
– Hazardous area approvals
– Insensitive to liquid level, mix or turbulence
– Large offer of standard product configurations and installation available

LEMIS process use the proven vibrating element technique which is widely accepted as the most accurate method of continuous online density measurement, LEMIS process engineers made new developments by the introducing unique proprietary design of resonant tube sensor allowing accurate measurement of liquid density. An integral high accuracy Pt-1000 probe continuously monitors liquid temperature allowing temperature compensation and future calculation of reference density, concentration or specific gravity. The technology proves high accuracy of measurement and long term calibration stability even in severs operation conditions. It is insensitive to plant vibration, high variation of temperatures, level, mix or turbulence. A choice of wetted parts materials: from stainless steel for general industrial use, Ni-Span-C for most demanding applications, and Hastelloy for applications where ultimate corrosion resistance is required.

Density operating range:

0…2 g/cm3 (0…2000 kg/m3)

Accuracy:±0.00025 g/cm3 (±0.25 kg/m3)
Repeatability:±0.0001 g/cm3 (±0.1 kg/m3)
Calibration stability (per year):          < ±0.0001 g/cm3 (< ±0.1 kg/m3)
Process Temperature Range:-200°C to +200°C (-328°F to +392°F)
Temperature Effect:0.005 kg/m3/°C automatically compensated
Ambient Temperature Range:-40°C to +85°C (-40°F to +185°F)
– Density, temperature and concentration monitoring in storage tanks
– Petroleum products, fuels, lubricants, LPG, LNG
– Concentrations of acids or corrosive chemical
– Food, Dairy & Beverages
– Product identification and consistency
– Concentration and dilution measurement
– Monitoring of reaction end in reactors
– In-tank mixing and blending

In-tank Density and Viscosity Meters DC-42 SERIES

in-tank density meters dc-42 series

Features
-Simultaneously measures density and viscosity of liquids at process conditions in tanks or reactors
– Insensitive to liquid level, mix or turbulence
– Can operate in open or pressurized tanks
– Immersion at the level up to 30 meters
– No moving parts, virtually maintenance-free system
– Hazardous area approvals
– Rigorous factory calibration and testing
– Large offer of product configurations and installation options
– Flexible data transfer options

LEMIS process DC42 series of process liquid density/viscosity meter is ideal for real-time, in situ monitoring and control applications within the oil and gas, petrochemical, chemical, food processing and other industries.
Use the proven vibrating element technique which is widely accepted as the most accurate method of continuous on line density measurement, LEMIS process engineers did new step ahead introducing unique proprietary design of resonant tube sensor allowing accurate measurement of liquid viscosity along with its density. An integral high accuracy Pt100 probe continuously monitors liquid temperature allowing temperature compensation and future calculation of reference viscosity, density, concentration or specific gravity. The technology proves high accuracy of measurement and long term calibration stability even in sever operation conditions. It is insensitive to plant vibration, high variation of temperatures, level, mix or turbulence.
The new sensor offers to plant engineers the ability to measure simultaneously and continuously both critical variables of the process liquid in one device saving cost of installation and maintenance. The DC42 series covers wide range of density, viscosity and temperature. Numerous installation options give large flexibility to fit various applications. The sensor can be directly inserted into the opening in a tank wall or can be submerged into a tank at desired level up to 30 meters. This technique can be employed in open or pressurized tanks and reactors. Large choice of process connection flanges is available. The meters have approvals for use in hazardous areas.
A choice of wetted parts materials : from stainless steel for general industrial use, Ni-SpanC for most demanding applications, and Hastelloy for applications where ultimate corrosion resistance is required. If you have specific requirements over the standard list, we can tune system specification for your specific needs.

Density operating range:0…2 g/cm3 (0…2000 kg/m3)
Density accuracy:±0.00025 g/cm3 (±0.25 kg/m3)
Repeatability:±0.0001 g/cm3 (±0.1 kg/m3)
Viscosity operating range: 0…1200 cSt
Temperature effect: 0.005 kg/m3/°C automatically compensated
Process temperature range:    -200°C to +200°C (-328°F to +392°F)
Sensor: stainless steel 316L; Ni-Span C; Hastelloy C22
– Density monitoring in storage tanks
– Petroleum products, fuels and lubricants
– In-tank mixing and blending
– Paint and ink quality control
– Food, dairy products consistency
– Concentration and dilution measurement
– Monitoring of reaction end in reactors

In-flow Density Meters DC-50 SERIES

in-flow density meters dc-50 series

Features
– Continuous, online density monitoring at process conditions
– Accurately measures density of liquids with viscosity up to 1200 cSt
– Rigorous factory calibration and testing of the transducer
– Large offer of factory built installation packs
– No moving parts, virtually maintenance-free system
– Hazardous area approvals
– Large offer of standard products configurations available
– We also can tune system specification for your specific requirements

LEMIS process use the proven vibrating element technique which is widely accepted as the most accurate method of continuous online density measurement, LEMIS process engineers made new developments by the introducing unique proprietary design of resonant tube sensor allowing accurate measurement of liquid density. An integral high accuracy Pt-1000 probe continuously monitors liquid temperature allowing temperature compensation and future calculation of reference density, concentration or specific gravity. The technology proves high accuracy of measurement and long term calibration stability even in severs operation conditions. It is insensitive to plant vibration, high variation of temperatures or turbulence. A choice of wetted parts materials: from stainless steel for general industrial use, Ni-Span-C for most demanding applications, and Hastelloy for applications where ultimate corrosion resistance is required.

Density operating range:

0…3 g/cm3 (0…3000 kg/m3)

Accuracy:±0.00025 g/cm3 (±0.25 kg/m3)
Repeatability:±0.0001 g/cm3 (±0.1 kg/m3)
Calibration stability (per year):  < ±0.0001 g/cm3 (< ±0.1 kg/m3)
Process Temperature Range:-200°C to +200°C (-328°F to +392°F)
Temperature Effect:0.005 kg/m3/°C automatically compensated
Ambient Temperature Range:-40°C to +85°C (-40°F to +185°F)

– Blending operations
– Petroleum products, fuels, lubricants, LPG, LNG
– Food, Dairy & Beverages
– Volumetric to mass flow metering systems
– Pipeline Interface detection
– Process monitoring and control
– Product identification and consistency
– Concentration and dilution measurement

In-flow Density and Viscosity Meters DC-52 SERIES

Features
– Straight through flow design
– Simultaneous density and viscosity measurement
– Density accuracy up to 0.00025 g/cm3
– Measures viscosity up to 1000 cP
– Wide temperature range up to 160°C (320°F)
– Automatic temperature compensation
– Standard installation packs easily ties into process
– No moving parts, virtually maintenance-free system
– Rigorous factory calibration and testing
– Hazardous area approvals
– Flexible data transfer options

DC52 series of process meters has been carefully engineered to fit large range of applications within the oil and gas, petrochemical, chemical, food processing and other industries.
Use the proven vibrating element technique that is widely accepted as the most accurate method of continuous online density measurement, LEMIS process engineers did new step ahead introducing unique proprietary design of streamlined resonant tube that is washed on either side by measured liquid. The oscillation period of the vibrating tube and its frequency characteristics depend on behaviour of the measured liquid allowing simultaneous and accurate direct measurement of both density and dynamic viscosity, and future calculation of kinematic viscosity. An integral high accuracy Pt100 temperature probe provides liquid temperature measurement that allows calculation of reference density and viscosity.
The DC52 series sensor made from stainless steel for general industrial use or from Ni-SpanC for most demanding applications asking for ultimate accuracy in wide temperature range.

– Blending and mixing operations
– Volumetric to mass flow metering systems
– Pipeline Interface detection
– Optimization of burners combustion
– Process monitoring and control
– Product identification and consistency

In-flow Gas Density Meter DC-60

in-flow gas density meter dc-60

Features
– Direct gas density measurement in pipeline
– Automatic temperature compensation
– Increased safety level
– ATEX Hazardous area certification
– Easy installation, low maintenance

DC-60 Density Meter is another instrument of LEMIS process DC series instruments, designed for accurate, continuous monitoring of the technological process. High-accuracy density data for natural gas mixtures are required in entire range of pressure, temperature and compositions encountered in custody transfer. DC-60 provides a continuous monitoring of density and temperature of natural gas in the flow. The gas is passed over the cylinder tube resonance sensor vibrating at its natural frequency. The mass of gas in contact with the vibrating walls vibrates with the cylinder. Depends upon the gas density and, since increasing the vibrating mass decreases the natural frequency of vibration, the gas density is simply determined by measuring the change in sensor resonant frequency. This measurement method provides precise gas density values in seconds.

– Natural gas custody transfer
– Gas blending
– Gas quality checking

PORTABLE GAUGING INSTRUMENT DUTI-254

Features
* Direct density and level measurement
* Record spot density, average per tank
* ATEX Hazloc certifcation
* Safe operation, low maintenance
* At any depths up to 30 meters
* They’re economical and easy to operate
* Measures highly viscous liquids up to 2000 cP
* Rigid construction for heavy duty outdoor operation
* Local results storage and Bluetooth data transfer

* Petroleum industry
* Food & Beverages
* Ethanol production
* Chemical industry
* Pharmaceutical industry
* Cosmetic industries

MULTI-POINT DENSITY METER MDM-40

multi-point density meter mdm-40

Features
– Density/concentration measurements up to 12 points
– Temperature measurements up to 12 points
– High accuracy
– Simple installation
– Suitable for very viscous liquids
– Wide range of applications
– Safe operation, low maintenance
– Easy cleaning
– Rigorous factory testing
– Compact design
– Automatic viscosity/temperature compensation

MDM-40 series processes liquid and LPG density also concentration meters are ideal for real-time, in situ monitoring and it controls applications within the oil, liquefied petroleum, petrochemical, chemical, food and many other industries.

Use the proven vibrating element technique which is widely accepted as the most accurate method of continuous on line density measurement, LEMIS process engineers did new step ahead introducing unique proprietary design of resonant tube sensor allowing accurate measurement of liquid viscosity along with its density. An integral high accuracy Pt1000 probe continuously monitors liquid temperature allowing temperature compensation and future calculation of reference viscosity, density, concentration or specific gravity. The technology proves high accuracy of measurement and long term calibration stability even in sever operation conditions. It is insensitive to plant vibration, high variation of temperatures, leve.
The new sensor offers to plant engineers the ability to measure simultaneously and continuously both critical variables of the process liquid in one device saving cost of installation and maintenance.

Density Range

0 to 3 g/cm³ (0 to 3000kg/m³)

Density Accuracy

Up to ±0.00025 g/cm³ (up to ±0.25 kg/m³)

Density Repeatability

Up to ±0.000125 g/cm³ (up to ±0.125 kg/m³)

Density Resolution

0.0001 g/cm³ (0.1 kg/m³)

Temperature Range

-40°C to +85°C (-40°F to +185°F)

Temperature Accuracy

±0.1°C (±0.2°F)

Ambient temperature

-40°C to +85°C (-40°F to +185°F)

Viscosity compensation

Automatic

Temperature compensation

Automatic

– Petroleum industry
– Ethanol productions
– Food & Beverages
– Chemical industry
– Cosmetic industries
– Pharmaceutical industry

LPG SMART system CONTINUOUS CONTROL DLG-400

lpg smart system continuous control dlg-400

Features
– Combined Density, Level and Temperature measurements
– Density sensor insensitive to liquid level
– Can operate in open or pressurised tanks
– Hazardous area approvals
– Rigorous factory calibration and testing
– Data monitoring at industrial touch screen panel
– Complete automation software package

DLG-400 is completely NEW concept of the combine Density and Level detection system. Two different probes has been mounted together to provide high accurate Density, Level and Temperature measurements in seconds.
Simple installation – requires only one mounting flange for both Level and Density probes. No separate cabling required!!!
Use the proven vibrating element technique which is widely accepted as the most accurate method of continuous online density measurement, LEMIS process engineers did new step ahead introducing unique proprietary design of resonant tube sensor allowing accurate measurement of liquid density and magnetostrictive probe for level. An integral high accuracy Pt100 probe continuously monitors liquid temperature allowing temperature compensation and future calculation of reference density. The technology proves high accuracy of measurement and long term calibration stability even in sever operation conditions.
Industrial touch screen panel with LEMIS Automation Software for continuous data monitoring and processing. Equipped with alarm option to prevent high water level in the tank.
DLG-400 is complete fuel management system, which designed to offer the ability to measure simultaneously and continuously both critical variables of the process liquid in one device saving cost of installation and maintenance.

Level Measuring Range:up to 4000 mm
Level Measuring Accuracy:±1 mm
Level Measuring Resolution:0.3 mm
Density Operating Range:0…2 g/cm3 (0…2000 kg/m3)
Accuracy:±0.00025 g/cm3 (±0.25 kg/m3)
Repeatability:±0.0001 g/cm3 (±0.1 kg/m3)
Process temperature range:-40oC to + 85oC
– Density monitoring in storage tanks
– Petroleum products
– LPG tanks
– Filling station

Portable Submersible Density Meters DM-250.1N

Features
– Direct density measurement
– Record level density and average per tank gravity, API, …
– Automatic temperature compensation
– No sampling required
– ATEX Hazloc certification
– Safe operation, low maintenance

Portable Submersible Density meters DM-250 SERIES best suited for liquid density and temperature measurements directly in the storage or process tanks (up to 6 meters depth). No labor extensive and errors critical sampling required. Instead, the sensors of DM-250 SERIES can be submersed at any required level and record spot density and real temperature at that point directly in the liquid. The operation personal can get in minutes the average density in the tank and its density / temperature / level profile, for example, at every meter. Hundreds of measurements can be stored locally and future transferred to a PC or printer via built-in bluetooth connectivity. The DM series has robust design for heavy duty year round indoor or outdoor operation, even in severe climatic conditions at –40°C to +85°C (-40°F to +185°F).

Density range: 0… 2 g/cm3 (0… 2000 kg/m3)
Resolution: 0… 0.0001 g/cm3 (0.1 kg/m3)
Accuracy: ±0.0003…±0.0005 g/cm3 (0.3 or 0.5 kg/m3)
Temperature range: -40… +85oC
Depth of submersion: up to 6 meters
Intrinsically safe
controller:

sensor:

ATEX II (2G) EEx ib [ia] IIB T4
ATEX II 1G EEx ia IIB T4
Operating time without charging:   Appr. 12 hours
Temperature compensation:Automatic
– Spot density or density/level profile in storage tanks
– Products consistency and adulteration check
– Density and level control at outlets and delivery points
– Level gauges calibration
– In-tank blending and mixing control
– Molasses density control in ethanol production
– Food, milk and diary products
– % alcohol check in beverages industry
– Petroleum products, fuels, lubricants

Portable Submersible Density Meter DM-250.2N

portable submersible density meters dm-250.2n

Features
– Direct density measurement
– Record level density and average per tank gravity, API, …
– Automatic temperature compensation
– No sampling required
– ATEX Hazloc certification
– Safe operation, low maintenance
– At any depths up to 30 meters
– Record level density and average per tank
– Record level of liquid
– Rigid construction for heavy duty outdoor operation
– Local results storage and Bluetooth data transfer

Portable Submersible Density meter DM-250.2 best suited for liquid density and temperature measurements directly in the storage or process tanks (up to 30 meters depth). No labor extensive and errors critical sampling required. Instead, the sensor of DM-250.2 is submersed at any required level and record spot density and real temperature at that point directly in the liquid. The operation personal can get in minutes the average density in the tank and its density / temperature / level profile, for example, at every meter. Hundreds of measurements can be stored locally and future transferred to a PC or printer via built-in bluetooth connectivity. The DM series has robust design for heavy duty year round indoor or outdoor operation, even in severe climatic conditions at –40°C to +85°C (-40°F to +185°F). Backlighted LCD facilitates nighttime operation.
Density determination directly in the tanks is faster, easier, more precise and cost effective comparing with conventional technique requiring sampling and use of glass hydrometers by qualified personal. That is why the DM series portable density meters from LEMIS process have found wide application, first of all in oil industry upstream and downstream operations where control of quality (density) and quantity (mass) of petroleum products at movement and storage is very critical. Continually, the DM series gain success in other industries proving obvious advantages and cost effectiveness compare to traditional methods.

– Spot density or density/level profile in storage tanks
– Products consistency and adulteration check
– Density and level control at outlets and delivery points
– Level gauges calibration
– In-tank blending and mixing control
– Molasses density control in ethanol production
– Food, milk and diary products
– % alcohol check in beverages industry
– Petroleum products, fuels, lubricants

Low Flow Rate Density & Viscosity Meter VDC-30 SERIES

low flow rate density & viscosity meter vdc-30 series

Features
– Continuous measurements
– Easy cleaning
– High accuracy
– Simple installation
– Suitable for very viscous liquids
– Wide range of applications
– Rigorous factory testing
– Automatic temperature compensation
– Compact design

VDC-30 principle of operation is based on the changing of frequency characteristics of the sensitive element in the measured liquid. Device measures continuously Dynamic Viscosity and Real Density to calculate Kinematic Viscosity of the liquid.
Usually all the industrial measuring systems operate with dynamic viscosity unlike most of laboratories measure kinematic viscosity via capillary viscometers. So it is critically important to compare laboratory measurements with measurements made by process meters and evaluate measuring system`s performance.

Dynamic Viscosity Range0.2 to 2000 mPa·s (0.2 to 2000 cP)
Dynamic Viscosity Accuracy   ±1% (measured value)
Density Range0.5 to 2 g/cm³
Density Accuracy±0.0002 g/cm³
Temperature Range-20°C to +100°C (-4°F to +212°F)
Temperature Accuracy±0.1°C (±0.2°F)
Pressure Range0 to 10 Bar
Viscosity EffectAutomatically compensated
Process ConnectionSwage nipple PN 06HB02 VA 1/8”-6
Flow Range10 to 100 L/h
Data Handling Back lighted LCD 4 x 20
Power Supply 24V AC
Analog Output4 – 20 mA
Digital OutputRS 485; Modbus

– Marine
– Military applications
– Pharmaceutical, cosmetic industries
– Petroleum industry
– Food & Beverages

DUTI-454 SERVO GAUGE DUTI-454

duti-454 servo gauge duti-454

Features
*Density Profile
*Ullage Level
*Interface Level
*Temperature Profile
*At any depths up to 30 meters

Density meter DUTI 454 (hereinafter DUTI 454 or device) designed for continuous process measurements of density, level detection, temperature measurement, average value of density measurement, average temperature measurement and corrected density measurement of liquid with max dynamic viscosity up to 1200 cP and process temperature range -40…+85°С (-40…+185°F).

Density Range

0 to 3 g/cm³ (0 to 3000kg/m³)

Density Accuracy

Up to ±0.0003 g/cm³ (up to ±0.3 kg/m³)

Density Repeatability

Up to ±0.00015 g/cm³ (up to ±0.15 kg/m³)

Density Resolution

0.0001 g/cm³ (0.1 kg/m³)

Level measuring range

Up to 30 meters (100ft.)

Level measurement accuracy:

±1 mm (±0.004”)

Temperature Range

-40°C to +85°C (-40°F to +185°F)

Temperature Accuracy

±0.1°C (±0.2°F)

Ambient temperature

-40°C to +60°C (-40°F to +140°F)

Viscosity compensation

Automatic

Temperature compensation

Automatic

– Petroleum industry
– Custody transfer
– Oil industry
– Chemical industry
– Power industry

Low Flow Rate Density Meter DC-30 SERIES

low flow rate density meter dc-30 series

Features
– Continuous measurements
– Easy cleaning
– High accuracy
– Simple installation
– Suitable for very viscous liquids
– Wide range of applications
– Compact design
– Automatic temperature compensation
– Rigorous factory testing

LEMIS process uses the proven vibrating element technology which is widely accepted as the most accurate of continuous density measurement. It is based on the frequency changing of the sensitive unit and resistance of the built-in temperature sensor in dependence of characteristics of measured liquid. The oscillation period of the sensitive unit mainly depends on density and temperature of measured liquid.
Continuous monitoring optimizes, controls and manages the processes. DC-30 series has a variety of applications, where low flow rate does not allow to install standard high flow systems. PC connection allows distance control for the most critical parameters in such processes as organic synthesis and chemical reactions in reactors.

Density Range0.5 to 2 g/cm³ 
Density Accuracy±0.00025 g/cm³ 
Viscosity EffectAutomatically compensated 
Pressure Range0 to 10 Bar 
Temperature Range-20°C to +100°C (-4°F to +212°F) 
Temperature Accuracy±0.1°C (±0.2°F) 
Process ConnectionSwage nipple PN 06HB02 VA 1/8”-6  
Flow Range 10 to 100 L/h
– Chemical industry
– Pharmaceutical industry
– Cosmetic industries
– Petroleum industry
– Food & Beverages

Portable Submersible Density & Viscosity Meters VDM-250.1N

portable submersible density & viscosity Meters vdm-250.1n

Features
– Direct density and viscosity measurement
– Density, reference density, specific gravity, API, …
– Automatic temperature compensation
– No sampling required operation
– ATEX Hazloc certification transfer
– Safe operation, low maintenance

Portable Submersible Density & Viscosity meter VDM-250 SERIES best suited for liquid density, viscosity, concentration and temperature measurements directly in the storage or process tanks (up to 6 meters depth). No labor extensive and errors critical sampling required. Instead, the sensor of VDM-250 SERIES is submersed at any required level and record spot density/viscosity and real temperature at that point directly in the liquid. The operation personal can get in minutes the average density/viscosity in the tank and its density / viscosity / temperature / level profile, for example, at every meter. Hundreds of measurements can be stored locally and future transferred to a PC or printer via built-in bluetooth connectivity. The VDM SERIES has robust design for heavy duty year round indoor or outdoor operation, even in severe climatic conditions at –40°C to +85°C (-40°F to +185°F).

– Spot density and viscosity or density/viscosity/level profile in storage tanks
– Products consistency and adulteration check
– Density, viscosity and level control at outlets and delivery points
– Level gauges calibration
– In-tank blending and mixing control
– Molasses density control in ethanol production
– Food, milk and diary products
– % alcohol check in beverages industry
– Petroleum products, fuels, lubricants

Portable Submersible Density & Viscosity Meter VDM-250.2N

Features
– Direct density and viscosity measurement
– Density, reference density, specific gravity, API, …
– Automatic temperature compensation
– No sampling required operation
– ATEX Hazloc certification transfer
– Safe operation, low maintenance

Portable Submersible Density & Viscosity meter VDM-250 SERIES best suited for liquid density, viscosity, concentration and temperature measurements directly in the storage or process tanks (up to 6 meters depth). No labor extensive and errors critical sampling required. Instead, the sensor of VDM-250 SERIES is submersed at any required level and record spot density/viscosity and real temperature at that point directly in the liquid. The operation personal can get in minutes the average density/viscosity in the tank and its density / viscosity / temperature / level profile, for example, at every meter. Hundreds of measurements can be stored locally and future transferred to a PC or printer via built-in bluetooth connectivity. The VDM SERIES has robust design for heavy duty year round indoor or outdoor operation, even in severe climatic conditions at –40°C to +85°C (-40°F to +185°F). Backlighted LCD facilitates nighttime operation.

– Spot density and viscosity or density/viscosity/level profile in storage tanks
– Products consistency and adulteration check
– Density, viscosity and level control at outlets and delivery points
– Level gauges calibration
– In-tank blending and mixing control
– Molasses density control in ethanol production
– Food, milk and diary products
– % alcohol check in beverages industry
– Petroleum products, fuels, lubricants

Density Meter DM-250.3 LPGDi Ex

Features
– Precise density and temperature in seconds
– Excellent correlation to ASTM D1657
– Small sample volume
– Easy to operate
– Direct density measurement
– Small and compact
– Automatic temperature compensation
– Data transfer to PC via Bluetooth

Unique Portable Density Meter is a new development especially for liquefied petroleum gases (LPG) measuring. It is based on the resonant method of density measurements and uses small sample volume. Obtained results are instantly converted to relative density (15°C or 20°C or 60°F) in accordance with ASTM D1250 tables.

– LPG filling stations
– LPG transfer fiscal
– LPG storage
– Petroleum industry
– Concentration control at outlets and delivery points

Portable/Laboratory Density meter DenDi

Portable/Laboratory Density meter DenDi

Features

– Petroleum industry
– Milk
– Liquor; Beer; Wine
– Fruit juice
– Paint

-Perfumes; Cosmetics

-Oil Products

-Spirits; Alcoholic Solutions

Portable/Laboratory Density Meter DM-300

portable - laboratory density meter dm-300

Features

Portable/Laboratory Density & Viscosity Meter VDM-300

portable-laboratory density & viscosity meter vdm-300

Features



Portable/Laboratory Density Meter DM-250.5

portable - laboratory density meter dm-250.5

Features
– Direct density measurement
– Record level density and average per tank
– Automatic temperature compensation
– ATEX Hazloc certification
– Safe operation, low maintenance
– Economical and easy to operate
– Measures highly viscous liquids up to 2000 cP
– Local results storage and BLuetooth data transfer
– OLED Display

DM-250.5 consists of a Density sensor DS-200 and a temperature sensor connected to an electronic block. Density sensor is made from SS316 stainless steel, which allows it to be used in all liquid oil products and non-aggressive chemicals.

There are also several material options for measurement of the aggressive substances such as Hastelloy C 22 and a PTFE coating.

The electronic block is housed within a Stainless Steel body which preserves it from the elements. It also has a large weather-proof OLED display.

The operation is simple – a lab worker fills a standard laboratory 1000 ml beaker with a sample and submerges the DM-250.5 sensor in the sample. Press the “ON” button and within seconds the real time Density and Temperature readings will be displayed on the OLED screen.

DM-250.5 also has an option to display relative Density at 15 C, 60 F, etc. The user can set up any measuring units for Density and Temperature too.

DM-250.5 is delivered in a compact carrying case, which enables to user to comfortably travel for any in-field measuring needs.

DM-250.5 is powered by a re-chargeable accumulator that eliminates the need to purchase any replacement batteries. Work time of a fully charged battery is approximately 40 hours.

The received data can be easily sent via Bluetooth to any nearby device – PC, tablet or portable printer.

ATEX II (2G) EEex ib [ia] IIB T4 certification allows the user to conduct the measurements directly in Ex-zones.

DM-250.5 is a new unique, compact, precise, easy to operate and very budget friendly must-have device for your Density measuring needs!

Here are the recommended fields of application:

– Custody Transfers
– Inventory
– Tank farms
– Pipelines
– Barges
– Ships
– Railcars
– Tank Trucks

Recommended for these products:

– All petrochemicals
– Caustic, alkalis
– Acids
– Molasses
– Syrups
– Spirits and distilled spirits

Density Range

0 to 3 g/cm³ (0 to 3000kg/m³)

Density Accuracy

Up to ±0.0003 g/cm³ (up to ±0.3 kg/m³)

Density Repeatability

Up to ±0.00015 g/cm³ (up to ±0.15 kg/m³)

Density Resolution

0.0001 g/cm³ (0.1 kg/m³)

Temperature Range

-40°C to +85°C (-40°F to +185°F)

Temperature Accuracy

±0.1°C (±0.1°F)

Ambient temperature

-40°C to +85°C (-40°F to +185°F)

Viscosity compensation

Automatic

Temperature compensation

Automatic
– Petroleum industry
– Ethanol production
– Food & Beverages
– Chemical industry
– Cosmetic industries
– Pharmaceutical industry