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ChemTron

ChemTron VDM-250 Series Handheld Field Measurement Density Meter/Viscometer

ChemTron VDM-250 Series Handheld Field Measurement Density Meter/Viscometer

常规价格 $99,999.00 USD
常规价格 促销价 $99,999.00 USD
促销 售罄

* Please Contact Us for the Best Quote and to Confirm Delivery Time

VDM-250 Series Handheld Field Measurement Density Meter/Viscometer

Density: 0~3g/cm3(0~3000kg/m3), dynamic viscosity: Up to 10000mPa.s(cP)

This product is mainly used for point density, viscosity, or density and viscosity of samples in storage tubes; sample consistency detection and adulteration detection; density during shipment and outlet distribution , viscosity detection and quality control; in-pipe mixing and stirring effect control; molasses concentration control in ethanol production; food, milk and dairy product production quality control; alcohol content detection and control in beverages; petroleum, fuel oil and lubricating oil quality detection, etc.
Product Features
* It is mainly used to quickly measure the density and viscosity of samples on site.
* Measured values include: density, relative density, specific gravity and API, etc.
* Automatic temperature compensation, measurement without sampling
* ATEX explosion-proof certification, IEC Hazloc certification
* Use Safety, low maintenance requirements
* Z depth measurement point is 6 meters
* In the measurement report Includes: Depth, Density, Viscosity and Average Values per tank
* Rigid construction design for outdoor applications
* Internal data storage, Bluetooth data communication
* Four models are available in this series including: VDM-250.1N (measurement depth: 6m), VDM-250.2N (measurement depth: 30m)

Technical Parameters

model

VDM-250.1N

remeasurement range

 

density

0~3g/cm3(0~3000kg/m3)

dynamic viscosity

Up to 10000mPa.s(cP)

temperature

-40~+85℃(-40~+185 OF)

measurement accuracy

 

density

±0.0003 or ±0.0005g/cm3(±0.3 or ±0.5kg/m3)

dynamic viscosity

±1% of span

temperature

±0.1℃ (±0.2 OF) or ±0.2℃ (±0.4 OF)

repeatability

 

density

±0.00015 or ±0.00025g/cm3(±0.15 or ±0.25kg/m3)

dynamic viscosity

±0.5% of span

temperature

±0.1°C (±0.2 OF)

Supported measurement units include

 

density

g/cm3, kg/m3, lb/gal, ib/ft3, API, SG

dynamic viscosity

mPa.s, cP

kinematic viscosity

mm2/s, cSt

ASTM D 1250 Guidelines for the Use of Petroleum Meters

alcohol table

 

Relative density

at 15℃, 20℃, 60 OF; API60; SG60

temperature

℃ or OF

Other parameters

 

Measuring depth

6 meters

sensor

Vibration element (resonance principle)

Sensor material

SS 316L stainless steel, NiSpan C nickel alloy, C22 Hastelloy optional

intrinsically safe

Controller: ATEX II (2G) EEx ib[ia] IIB T4 Sensor: ATEX II 1G EEx ia IIB T4

degree of protection

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Battery

NiMH 3.6V-2500mAh

Use time after charging

about 40 hours

Dimensions

Controller: 230×186×117mm Sensor: 210ר45mm

weight

2kg

show

OLED display, background lighting

data storage

According to date and time, up to 2000 sets of data can be stored

communication

Connect to printer/PC via Bluetooth and USB

software

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