Brand: HESON

model: HS-300G

Product name: sponge foam density tester

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Scope of application:Rubber, plastic, wire and cable, electrical appliances, sports equipment, tires, glass products, hard alloys, powder metallurgy, magnetic materials, seals, ceramics, sponges, EVA materials, foam materials, alloy materials, friction materials, new material research, battery materials, research laboratories.

Principle:basis: ASTM D792、 ASTM D297、 GB/T1033、GB/T2951、 GB/T3850、 GB/T533、 HG4-1468、 JIS K6268、 ISO 2781、ISO 1183、ISO2781、ASTMD297-93、DIN 53479、D618,D891、ASTM D792-00、JISK6530, ASTM D792-00、JISK6530… Waiting for standard specifications.

Technical parameters:

characteristic:

1. Directly read the density and volume of any solid block, particle, or float with a density greater than 1 or less than 1

2. It has temperature compensation setting and solution compensation setting functions,More user-friendly operation, more in line with on-site operation needs

3. The density measuring table is injection molded as a whole, which is easy and fast to install, and has a longer usage time

4. Adopting an integrated corrosion-resistant large water tank design to reduce the error caused by the buoyancy of the suspension line and facilitate the testing of larger block shaped objects

5. It has the function of density upper and lower limits, which can determine whether the specific gravity of the test substance is qualified or not. Equipped with buzzer device

6. Equipped with RS-232C computer interface, it can easily connect PC and printer

7. Built in battery, equipped with windproof cover, more suitable for on-site testing

8. By selecting liquid accessories, the density and concentration of the liquid can be tested

Standard attachments:

① Density meter ② Density measuring table ③ Water tank ④ Calibration weights ⑤ Anti floating frame ⑥ Tweezers ⑦ Tennis ball ⑧ Glass cup ⑨ Power supply ⑩ Windproof cover

Measurement steps:

A.Test block shaped steps with a density greater than one
1. Place the product on the measuring platform and weigh it steadily. Press the ENTER key to memorize. 2. When the weight of the sample is stable on the water scale, press the ENTER key to memorize and immediately read out the density value

BSteps for testing blocks with a density less than one:

1. Place the anti floating frame in the suspended basket in the water and press the ZERO button to reset it to zero. 2. Place the product on the measuring platform, weigh it steadily, and press the ENTER key to memorize it

3. Place the product under the anti floating frame, press the ENTER key to memorize it, and immediately read out the density value Pressing the MODE key changes the volume

C.Steps for testing particles:

1. Place one measuring cup on the measuring table and another tea ball on the hanging bar in water, and deduct the weight of two cups by zero.

2. Confirm that the display screen is 0.00g. And put the particles in the measuring cup (A), then press Enter to remember the weight in the air.

3. Take out the tea ball (B) and carefully transfer the particles from the measuring cup (A) to the tea ball (B).

4. Carefully put back the tea ball (B), and then put the measuring cup (A) back on the measuring table.

5. At this point, the value displayed on the screen is the weight of the particles in water. Press Enter to remember the weight in water and obtain the visual density value.