PRODUCT
Digital display foaming rate tester
It is suitable for the density test of plastic factories, wire and cable factories, pipe factories, packaging materials, insulation materials, and new materials. It can also be used to test the foaming rate/foaming ratio of foaming materials. Foaming ratio=V after foaming/ V before foaming
Instrument principle: Comply with GB/T 533, GBT/1463 2005, ISO 2781, ASTM D 297, DIN 53479, ASTM D792, ISO 1183, MS213-24, GB/T1033 and other standards, adopt Archimedes principle buoyancy method, accurate Read the measured value directly.
Features:
1. Use the new version of the conversion software, without any calculation, 2-step operation, 5 seconds to accurately and quickly measure such as: rubber plastic block, PVC/PP/PE plastic particles, polyurethane, solid resin, silica gel/asphalt glue and other solids and particles Density and specific gravity value of body, floating body and colloidal material;
2. Using DIN and AKRON Aker abrasion test methods, it can be used to detect DIN abrasion, AKRON Akron abrasion volume and abrasion index of materials such as automobile tires, rubber, conveyor belts, and EVA shoe materials;
3. According to (JIS-K-6258) and (ISO1817) standards, it can be used to detect the mass change rate and volume expansion rate of oil seals of rubber materials such as vulcanized rubber, rubber seal rings, and oil rings;
4. For polyurethane, polypropylene PP, polyethylene PE, EPS and other foam plastics, the foaming ratio and quality change rate can be measured;
5. It has the function of compensation setting for solution temperature and density, and distilled water or tap water can be used as the measurement medium;
6. The design of one-piece water tank and lightweight hanging railing can greatly reduce the measurement error caused by air buoyancy;
Technical Parameters:
Model number: ZY-300FP
Maximum weighing: 300g Density (specific gravity) accuracy: 0.001g/cm3
Density measurement range: >1, <1 can be measured
Test product types: solid, granular, floating
Test time: about 5 seconds
Function: Measurable: density, specific gravity, volume, DIN abrasion, AKRON Akron abrasion volume and abrasion index, rubber oil seal mass change rate and volume expansion rate, foaming plastic foaming ratio and weight change rate
Setting: temperature compensation setting, solution compensation setting
Print interface: standard RS-232 interface, which can be connected to printer and computer to output test data
Measurement steps: test the volume before foaming: 1. Put the product on the measuring platform and press the ENTER key to remember the weight. 2. Put the sample in the water and the weight is stable, press the ENTER key to remember, and immediately read the density value and volume value
Test the volume after foaming: 1. Put the product on the measuring platform and press the ENTER key to keep the weight stable. 2. Put the sample in the water and the weight is stable, press the ENTER key to remember, and immediately read the foaming rate
Features:
1. Directly read the density and volume of solid blocks, particles, and floating bodies with a density of >1 or <1 in any shape.
2. With temperature compensation setting and solution compensation setting functions, water can be used as the medium, or other liquids can be used as the medium
3.The density measuring table is integrated by injection molding, which is convenient and quick to install and has a longer use time.
4.Using an integrated large-capacity PC material sink to reduce the error caused by the buoyancy of the hanging rail line, and it is also convenient to test larger block objects
5. With the function of upper and lower density limits, it can judge whether the specific gravity of the test object is qualified or not. Equipped with buzzer device
6. With RS-232C computer interface, it can be easily connected to PC and printer (optional printer)
7.Built-in battery, equipped with windshield, more suitable for on-site testing.
Standard configuration: ① 1 measuring table ② 1 sink ③ 1 host ④ 1 anti-floating rack (floating body measurement accessories) ⑥ 1 power transformer ⑦ 1 tweezers ⑧ 1 set of particle ball + glass (particle measurement accessories) ⑨ 1 stainless steel 100G weight
Optional: dedicated printer for density meter
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