HRZ-400BMelt Flow Rate Tester

Please provide the Chinese content to be translated. Product Name:Touch Screen Voice Melting Index Instrument 

Two Product Model:HRZ-400B

Three Melt Rate TesterMain Uses and Functions:

The Melt Flow Rate Apparatus complies with the standard requirements of GB/T3682-2000. The main parameters of the Melt Flow Rate Apparatus also meet the requirements of ISO1133-97 and ASTM1238 standards, making it suitable for measuring the Melt Mass Flow Rate (MFR) or Melt Volume Flow Rate (MVR) of various plastic materials, including polyethylene, polypropylene, polystyrene, ABS, nylon, fiber resins, acrylics, polyformaldehyde, fluoro plastics, and polycarbonate.

Melt Flow Rate TesterFeatures:

1. This instrument utilizes microprocessor control and integrated, digital measurement and control technology. It is programmed according to standard testing procedures.

2. Rapid heating rate and high temperature control accuracy; after filling, it can quickly restore to a constant temperature state.

3. Color crystal display with voice prompts and touch screen operation, easy and convenient to use.

4. Equipped with imported dual-display temperature control gauges, ensuring stable measurement and temperature control.

5. Automatic material cutting, capable of cutting rigid plastics.

6. Compatible with displacement measurement devices (B method, optocoupler) for materials with high measurement indices, using the volume method.

7. Data printing with a micro printer.

8. This instrument's heating element has been upgraded from the conventional electric heating wire used in similar products to be made of rare alloy materials, specifically nickel-chromium metal die-cast. It boasts the feature of being able to withstand long-term high temperatures without burning out.

(English operation methods can be provided according to the customer's special requirements.)

Four Key Technical Parameters:

Temperature Control Range: Room temperature to 450°C

Temperature Control Accuracy: ±0.2℃

Display Resolution: 0.1℃

Power Consumption: ≤500W

Recovery Time for Temperature: 4 min

Piston Position Detection:MVR）

Spacing between upper and lower rings: 30mm

Positioning Control Accuracy: ±0.1mm

Test Scope:0.03-450g/10min

Standard Part Specifications:

Barrel Parameters: Internal Diameter Φ9.55±0.025mm

Piston Parameters: Piston Head Diameter Φ = 9.475 ± 0.015 mm

Piston head length H = 6.35 ± 0.1 mm

Mouth Seal Parameters: Extrusion Hole Φ = 2.095 ± 0.005 mm

Mold Configuration: Φ2.095±0.005/Φ1.18±0.01mm

Weighing bead parameters: 

Weighing Accuracy: ±0.5

Basic Configuration:

A 0.325 KG (including pressure rod)

Ｂ    0.875  ＫＧ

Ｃ    0.960  ＫＧ

Ｄ    1.200  ＫＧ

Ｅ    1.640  ＫＧ

Note: Weights can be added as per customer request.

Five Melt Flow Rate TesterMain Configuration and Accessories: