ISO 1817
ISO 2781
ISO 4649
BS 903
ASTM D297
ASTM D 471
ASTM D 5963
ISO 1183-1
ASTM D 792
ISO 7840
ISO 6916-1
ISO 6916-2

DM 3000 Density

ModelDM 3000

MonTech · Density

Densimeter for testing of individual samples with automated test sequence and internal self-calibration

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Datasheets

Features

Ease of Maintenance
Snap-in Components
Simple and rugged mechanics
Ease of Use
Single Button Operation
Fully automated calibration
Guided operation sequence
LED workroom lights
Applicable Data Measurement
Density
Volume change
Densimeter for testing of individual samples with automated test sequence and internal self-calibration
The MonTech DM 3000 is a semi automated Densimeter.
The compact instruments is designed for rapid and accurate determination of specific gravity – with a simplifi ed, software guided operation up to 4 tests per minute can be performed.
The Densimeter utilizes the hydro-static method by comparing the weight of the sample in air as well as in an immersion liquid.
The operator simply hangs the sample from the balance and pushes the start button. A micro-processor then weighs the sample in air, automatically raises a beaker with the immersion liquid, takes the weight of the sample in the immersion liquid and lowers the beaker. This whole process is software guided and once the procedure is completed the density is displayed. Additionally the sample weight in air, weight in water, and the weight diff erence are also recorded and reported.
Scope of delivery
Integrated precision scale with 1mg (Standard) or 0.1mg (Optional) resolution
Safety shield, mounted inside the instrument
Standard glass beaker
Integrated electronic lift device
Basket sample holder for solid samples
Glass safety shields and sliding doors
MonLink Software for Density measurement
Instruction Manual and calibration certificate
Standard accessories, cables
Key features
• Snap-in Components
• Simple and rugged mechanics
• Single Button Operation
• Fully automated calibration
• Guided operation sequence
• LED workroom lights
• Density
• Volume change
• Integrated precision scale with 1mg (Standard) or 0.1mg (Optional) resolution
• Safety shield, mounted inside the instrument
• Standard glass beaker
• Integrated electronic lift device
• Basket sample holder for solid samples
• Glass safety shields and sliding doors
• MonLink Software for Density measurement
• Instruction Manual and calibration certificate
• Standard accessories, cables
Applicable standards (full list as cited by the manufacturer)
ISO 1817, ISO 2781, ISO 4649, BS 903, ASTM D297, ASTM D 471, ASTM D 5963, ISO 1183-1, ASTM D 792, ISO 7840, ISO 6916-1, ISO 6916-2, ASTM D 1056, ASTM D 3574

Specification

Measurement method	Hydro-static weighing method
Measured data	Density, Mass change, Volume change
Weighing range	0.000 to 420 grams (0.0 to 160.0 grams with optional 0.1mg resolution)
Sample weight	1.000 to 50.000 grams
Density range	0.50 – 10.00 g/cm³ (lower density range possible with anti-float or needle holder)
Complies with	ASTM D 297, ISO 2781, BS903
Resolution / Accuracy	1 Milligram / Better than ± 0.020%
Output languages	English, French, German, Russian (others on request)
Output interfaces	Serial (RS232), USB 2.0 optional
Electrical	90-250 V, 2 Amps, 47-63 Hz, Single phase
Options	Needle type sample holder / Anti float bracket / Set of calibration weight / USB 2.0 interface adaptor
International standards	Rubber: ISO 1817, ISO 2781, ISO 4649, BS 903, EN 681-1 ASTM D 297, ASTM D 471, ASTM D 5963 Plastics: ISO 1183-1, ASTM D 792 Hoses: ISO 7840 Cellular foams ISO 6916-1, ISO 6916-2, ASTM D 1056, ASTM D 3574
Resolution	1 Milligram (optional 0.1mg) / 0.00001 g/cm³
Repeatability	Better than ± 0.020%
Dimensions (H x W x D)	565 (765) mm x 250 mm x 480 mm
Weight	approx. 23 kg net