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DH-MI-BP Thermoplastics Melt Index Tester

999.00 - 1999.00 USD ($)

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Product Details:

Equipment Type Melt Flow Index Tester
Application Determination of melt flow rate of thermoplastics
Test Range 0.1 to 50 g/10 min
Frequency 50 Hz
Operating Voltage 220V AC 50Hz
Features Microprocessor-based PID temperature controller, automatic temperature stability alert, corrosion-resistant finish
Max Height 500 mm (approx, overall)
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DH-MI-BP Thermoplastics Melt Index Tester Price And Quantity

Price Range 999.00 - 1999.00 USD ($)
Minimum Order Quantity 1 Set

Compliance Standards ASTM D1238, ISO 1133
Temperature Controller Type Digital PID
Time Control Digital Timer with Alarm
Die Material Hardened Stainless Steel
Included Weights 2.16 kg, 5 kg (optional weights available)
Heater Power 400W
Cutting Mechanism Manual or Motorized optional
Barrel Material Stainless Steel
Safety Features Overheat Protection, Emergency Power Off
Heating Rate Fast heating, 10 min to set-point

DH-MI-BP Thermoplastics Melt Index Tester Product Specifications

Usage Industrial Laboratory
Automation Grade Semi-Automatic
Capacity Standard (120g max extrudate per test)
Accuracy 0.1C (Temperature), 0.01 g (Weight)
Weight 66 Kilograms (kg)
Mounting Type Tabletop
Machine Weight 40 kg
Test Speed Standard as per ASTM D1238
Interface Type Manual/Electronic Display
Control Mode Digital
Port Size Standard Melt Chamber Bore
Specimen Size 2.095 0.005 mm diameter die
Resolution 0.1C (Temperature), 0.01g (Weight)
Temperature Ambient to 400C
Power Supply 220V AC, 50Hz
Features Microprocessor-based PID temperature controller, automatic temperature stability alert, corrosion-resistant finish
Operating Voltage 220V AC 50Hz
Frequency 50 Hz
Max Height 500 mm (approx, overall)
Application Determination of melt flow rate of thermoplastics
Equipment Type Melt Flow Index Tester
Test Range 0.1 to 50 g/10 min
Hardness Standard laboratory instrument, not applicable
Humidity 85% RH
Number of Specimens Single Specimen
Measuring Range 0.1-50 g/10min
Response Time Immediate/Real Time
Display Type Digital

Compliance Standards ASTM D1238, ISO 1133
Temperature Controller Type Digital PID
Time Control Digital Timer with Alarm
Die Material Hardened Stainless Steel
Included Weights 2.16 kg, 5 kg (optional weights available)
Heater Power 400W
Cutting Mechanism Manual or Motorized optional
Barrel Material Stainless Steel
Safety Features Overheat Protection, Emergency Power Off
Heating Rate Fast heating, 10 min to set-point

DH-MI-BP Thermoplastics Melt Index Tester Trade Information

FOB Port shenzhen
Payment Terms Western Union, Paypal, Telegraphic Transfer (T/T)
Supply Ability 300 Set Per Month
Delivery Time 5-10 Days
Sample Policy Contact us for information regarding our sample policy
Packaging Details standard wooden box
Main Export Market(s) Australia, South America, Eastern Europe, Middle East, Africa, Western Europe, Central America, Asia
Main Domestic Market All India
Certifications ISO9001:2015

Product Description

This series of melt indexer is specially designed for fast and accurate measurement. It has the characteristics of firm structure, easy operation, stable and reliable performance. It uses high-precision PID thermostat technology, high temperature control precision, nitriding of key parts, high strength and hardness. The thermal expansion deformation is small. DH-MI-BP,DH-MI-VP is a regular model, manual loading weight with automatic cutting function; DH-EI-BP,DH-EI-VP is the model with an electric loading weight with automatic cutting function.which means the weights is placed on the weight bracket in advance for electric loading and unloading, reducing manual operation. The DH-AI-VP is a fully automatic model with automatic loading weight and automatic cutting function, which automatically loads and unloads the corresponding weight according to the set mode.to further improve measurement efficiency.

Usage:

It is used to determine the melt mass rate flow rate MFR value or melt volume rate flow rate MVR value of various plastics and resin polymers in the viscous flow state. It is suitable for polycarbonate, polyarylsulfone,fluoroplastics and nylon which has higher melting temperature.It is also suitable for polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), and polycarbonate (PC) resins.which has lower melting temperatures

Remarks: Testing fluorine material is optional

Application industry:

Plastics industry; rubber industry; metrological quality inspection; colleges and universities; research institutes; commodity inspection and arbitration, technical supervision departments; petrochemicals; electrical appliances; composite materials;and other industries.

According To The Standards:

The melt flow rate meter is suitable for the determination of the mass flow rate of thermoplastic melts specified in the national standard GB/T3682.1-2018 Determination of melt flow rate and melt volume flow rate of thermoplastics. It adopts the ISO 1133 regulations and meets the ASTM D1238 test standard. It complies with JB/T5456 "Melt Conditioner of Melt Flow Rate Meter" and JJG 878 - "Melt Flow Rate Meter" standard specification.

Main Features

Easy to understand measurement steps

Stable and reliable, long life
PID temperature control, fast heating rate, high temperature accuracy
Better temperature stability and uniformity
After the filler, it can quickly restore the constant temperature state
Multilingual application,features for different country uses

With automatic cutting device, you can set the cutting time at will.
With a printer, the test results are automatically printed out.
RS232 interface, can directly connect to the computer to output data
After the measurement is completed, the measurement data can be automatically printed out.
The average number can be read automatically by the DE-120 densimeter (optional)

Main Technical Parameter

Extrusion part

Output port diameter: I 2.095A 0.005 mm, discharge port length: 8.000A 0.025 mm

(Optional: I 1.050A 0.005 mm, discharge port length: 4.000A 0.025 mm)

Loading cylinder diameter: I 9.550A 0.007 mm, loading cylinder length: 152A 0.100 mm

Piston head diameter: 9.475 A 0.007 mm, piston head length: 6.350 A 0.100 mm

Standard test load: a total of 8 full weights

Temperature range: regular room temperature - 400 A C (500 A C optional)
Constant temperature accuracy: A 0.5A C
Display resolution: 0.1 A C
Cutting method: optional manual or automatic cutting
Temperature recovery time: less than 4 minutes
Print: Micro printer automatic printout
Power supply voltage: AC220V / 50HZ or AC110 /600HZ; select different power supply voltages depending on the country of use
Testing fluorine material is optional

1 set of weights, total 8 pieces 0.325kg (1# in the 1^st class load), 1.2kg, 2.16kg, 3.8kg, 5.KG, 10.0kg, 12.5kg, 21.6kg
1 weight pallet (in the 1st load)
1 hopper
1 die cleaning stick
1 loading rod
1 barrel cleaning rod (assembly)

1 piston rod (in the 1^st class load)
1 die
2 Gauze
2 Printing paper
1 power cord
1 copy of the instructions
1 certificate

Accessories

Brand	DahoMeter
Model	DH-MI-BP	DH-MI-VP	DH-EI-BP	DH-EI-VP	DH-AI-VP
Weight loading method	Manual	Manual	electric	Electric	Automatic
Testing result	Mass	Mass and volume	Mass	Mass and volume	Mass and volume
	MFR	MFR and MVR	MFR	MFR and MVR	MFR and MVR
Outlet diameter	I 2.095A 0.005mm,Outlet length:8.000A 0.025mm
Loading cylinder diameter	I 9.550A 0.007mm,Loading cylinder length:152A 0.100mm
Piston head diameter	I 9.475A 0.007mm,Piston head length:6.350A 0.100mm
Standard test load	A total of 8 full set of weights
Temperature control range	Room temperature~400A C(Optional~400A C)				Room temperature ~500A C
Temperature control resolution	0.1A C	0.1A C	0.1A C
Constant temperature accuracy	0.5A C	0.5A C	0.2A C
Displacement resolution	None	0.001mm	0.001mm
Temperature control 4h drift	No less than A 0.5A C
Cartridge temperature recovery time after feeding	a 4min
Clock range	0~6000s
Clock resolution	0.1-1s
Countdown time setting	Freely set
Automatic cutting device	Set the interval time (any adjustable from 2 to 2000s) ,automatically complete the cutting
Jog cutting device	Manual button electric cutting
Manual cutting device	Manually rotating the handle to cut
Weight load accuracy	a A 0.5%
Weight load range	325-21600g discontinuous, combined load can meet standard requirements
Measuring range	0.1~100g/10min
Power supply	AC220V / 50HZ or AC110 /600HZ; Choose different power supply voltages
Net weight	48KG
Gross weight	63KG

Precision and Efficiency in Melt Flow Testing

Engineered for industrial laboratories, the DH-MI-BP provides reliable, repeatable results for thermoplastic melt flow rate determinations. Its digital PID controller ensures fine temperature regulation and stability, while fast heating minimizes downtime between tests. Semi-automatic operation allows both manual and motorized cutting mechanisms, catering to diverse workflow needs.

Robust Safety and Compliance

Safety is at the forefront with built-in overheat protection and an emergency power-off feature. The instrument meets both ASTM D1238 and ISO 1133 compliance standards, ensuring credibility for global quality assurance and testing requirements. Its corrosion-resistant construction and easy-to-use digital interface make operation straightforward and safe.

FAQ's of DH-MI-BP Thermoplastics Melt Index Tester:

Q: How do I operate the DH-MI-BP Thermoplastics Melt Index Tester?

A: The instrument is operated via a digital interface with microprocessor-based PID temperature control. Users load a single specimen into the corrosion-resistant barrel, select manual or motorized cutting, and start the test. Fast heating brings the chamber to the desired temperature, and melt flow is measured as per ASTM D1238 standards.

Q: What standards does the DH-MI-BP Melt Index Tester comply with?

A: This tester fully complies with ASTM D1238 and ISO 1133 standards, which are internationally recognized for evaluating the melt flow rate of thermoplastics.

Q: When should I select manual versus motorized cutting?

A: Manual cutting is suitable for basic or occasional testing, while the motorized option is ideal for higher sample throughput, consistent cut intervals, and repetitive workflows.

Q: Where can the DH-MI-BP Tester be installed?

A: The instrument is designed as a tabletop unit, suitable for installation in industrial laboratories, research facilities, or quality control departments requiring precise thermoplastic melt flow measurements.

Q: What is the process for measuring melt flow rate with this tester?

A: A polymer sample is placed into the heated barrel. Using the digital PID controller, the temperature is set to the desired test point. A standard weight (e.g., 2.16kg or 5kg) is applied, and the extrudate is collected, cut at intervals, and weighed, allowing calculation of melt flow rate in grams per 10 minutes.

Q: How does the DH-MI-BP benefit users in an industrial laboratory setting?

A: It provides precise and reproducible results with real-time response, rapid heating, and enhanced safety. The digital controls and compliance certifications streamline testing, while overheat and emergency power-off features boost operational security.

Q: What optional features or accessories are available?

A: Optional weights are provided to expand the range of testing, and the user can choose between manual or motorized cutting mechanisms for greater flexibility according to testing needs.

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9F, Building 2, No. 8, Chuangyi East Road, Daojiao Town,Dongguan - 523071, Guangdong, China
Phone :86-769-13267004347

Ms. Sky Li (Overseas Sales Manager)
Mobile :+8613267004347, +8618565755697
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