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General Items
MARSH FUNNEL WITH MEASURING CUP AZA0811
The AZA0811 Marsh Funnel with Measuring Cup is a simple, reliable device used to determine the viscosity of drilling muds, bentonite slurries, cement slurries, and similar suspensions in both field and laboratory environments. It provides a fast and practical method to assess flow characteristics critical to drilling operations, soil stabilization, grouting, and geotechnical engineering.
The instrument includes a conical Marsh Funnel—manufactured from high-impact polypropylene or optional stainless steel—and a 1-liter graduated measuring cup. During the test, the time taken for 946 mL (1 US quart) of slurry to flow through the funnel orifice is recorded in seconds. This value serves as an index of slurry viscosity and is widely accepted in compliance with API RP 13B-1 and ASTM D6910 standards.
Description
Application and Use
In drilling operations, bentonite slurry stabilization, diaphragm wall construction, and foundation engineering, maintaining proper slurry viscosity is crucial. The Marsh Funnel test helps detect:
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Too low viscosity → inadequate cuttings transport or borehole instability
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Too high viscosity → pumping difficulty, excessive pressure, or poor filtration control
The AZA0811 provides a rapid, on-site viscosity check to maintain optimal fluid performance and quality.
- Measures viscosity of drilling mud and slurries
- Includes funnel and 1-liter graduated cup
- Complies with API RP 13B-1 and ASTM D6910
- Rugged plastic or stainless-steel construction
- Ideal for quick field and lab slurry testing
How It Works
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Block the funnel outlet with a finger.
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Pour the test fluid into the funnel up to the marked fill line.
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Remove the finger and start timing immediately.
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Collect the discharged fluid in the 946 mL (1-quart) measuring cup.
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Record the flow time in seconds—this is the viscosity index.
Higher flow time indicates higher viscosity.
Features and Benefits
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Portable & Field-Ready: Lightweight, easy to carry, perfect for remote site use.
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Fast Results: Provides viscosity readings in less than 60 seconds.
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High Durability: Plastic and stainless steel options resist corrosion, wear, and impact.
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Accurate Volume Control: Comes with a 1-liter / 946-mL graduated cup for precise measurement.
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Standard Compliant: Fully follows API RP 13B-1 and ASTM D6910 test methodologies.
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Easy to Clean: Smooth internal surfaces reduce slurry adhesion.
Specifications
| Parameter | Specification |
|---|---|
| Model | AZA0811 |
| Funnel Material | Polypropylene / Stainless Steel (Optional) |
| Funnel Capacity | ~1.5 Liters |
| Orifice Diameter | 0.1875 in (4.76 mm) |
| Graduated Cup Volume | 946 mL (1 US quart) |
| Measurement Range | 0–100+ seconds (fluid-dependent) |
| Compliance Standards | API RP 13B-1, ASTM D6910 |
| Applications | Drilling Fluids, Slurry Testing, Soil Stabilization |
Frequently Asked Questions (FAQ)
Q1: What is the Marsh Funnel used for?
It measures the viscosity of drilling mud, bentonite slurry, cement slurry, and similar suspensions.
Q2: Does it comply with international standards?
Yes, it follows API RP 13B-1 and ASTM D6910 specifications.
Q3: Is the measuring cup included?
Yes, a 1-liter graduated cup is included.
Q4: Can it be used for cement slurry?
Absolutely. It is commonly used for testing cement, bentonite, and polymer slurries.
Q5: Is it reusable?
Yes. With proper cleaning, the funnel and cup can be used for hundreds of tests.
Additional information
| Funnel Material |
Polypropylene / Stainless Steel (optional) |
|---|---|
| Funnel Capacity |
~1.5 liters |
| Orifice Diameter |
0.1875 in (4.76 mm) |
| Graduated Cup Volume |
946 mL (1 US quart) |
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JOLTING APPARATUS AZA0802
The AZA0802 Jolting Apparatus is a precision-engineered laboratory instrument designed for uniform compaction of cement mortar specimens, ensuring reproducibility and accuracy in strength testing. It plays a vital role in preparing mortar prisms for compressive and flexural strength tests, eliminating air voids and ensuring homogeneous density throughout each specimen.
Manufactured in accordance with IS 10080:1982, and suitable for use under EN 196-1 and ASTM C348 testing standards, the AZA0802 is essential for any laboratory involved in cement quality evaluation, research, or certification.
Whether used in construction QC labs, cement manufacturing units, academic institutions, or R&D centers, the AZA0802 offers dependable, consistent, and safe compaction performance for standardized mortar testing.
Why Compaction Matters in Mortar Testing
The quality and reliability of mortar strength tests depend heavily on the degree of compaction during specimen preparation. Air voids, improper leveling, or inconsistent compaction can lead to inaccurate test values and unreliable performance assessments.
The AZA0802 utilizes a mechanical cam-driven system delivering 60 precise jolts per minute, effectively removing entrapped air from the mortar mix. An inbuilt 60-second automatic timer ensures standard-compliant compaction by stopping the machine after the required number of jolts.
This ensures:
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Highly consistent mortar density
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Repeatable strength results
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Compliance with national and international testing standards
Applications Across Industries
The AZA0802 Jolting Apparatus is widely used in:
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Cement manufacturing QC laboratories
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Construction and civil engineering testing labs
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Educational and training institutes
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Material certification & calibration laboratories
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R&D units working on advanced cement products
Key Features & Benefits
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Standard-Compliant Operation
Conforms fully to IS 10080, EN 196-1, and ASTM C348 for mortar compaction. -
Precise Jolting Mechanism
Delivers 60 calibrated jolts/min, with smooth camshaft motion ensuring uniform compaction. -
Heavy-Duty Mild Steel Frame
Rigid, vibration-resistant structure enhances accuracy and long-term reliability. -
Automatic Timer Control
Pre-set 60-second timer ensures correct compaction cycles without operator intervention. -
Safety Enclosure
Protective guard minimizes risk by shielding moving components during operation. -
Quick-Action Mould Clamping
Secure clamping mechanism designed for 40 × 40 × 160 mm prism moulds. -
Space-Saving Design
Compact, bench-top model ideal for laboratories with limited workspace. -
Low-Maintenance Drive System
Enclosed mechanism requires minimal lubrication and cleaning.
Technical Specifications
| Specification | Details |
|---|---|
| Model | AZA0802 |
| Application | Mortar Prism Compaction |
| Conformity | IS 10080, EN 196-1, ASTM C348 |
| Jolts per Minute | 60 jolts/min (customizable) |
| Timer | 60-sec automatic timer |
| Compatible Mould Size | 40 × 40 × 160 mm |
| Motor Power | 0.25 HP, 230 V AC |
| Construction | Mild steel frame, powder coated |
| Dimensions (L × W × H) | Approx. 500 × 350 × 450 mm |
| Weight | Approx. 35–40 kg |
| Warranty | 1 Year (Manufacturing defects only) |
| Made In | India |
Frequently Asked Questions (FAQ)
Q1: What is the purpose of a jolting apparatus?
It compacts mortar uniformly by applying controlled jolts, removing air pockets and ensuring specimen consistency for strength testing.
Q2: How many jolts does the AZA0802 deliver?
It delivers 60 jolts in one minute, as required by IS 10080. Custom settings are available upon request.
Q3: Which moulds can it be used with?
It is compatible with all standard 40 × 40 × 160 mm mortar prism moulds.
Q4: Is it suitable for educational laboratories?
Yes. Safety guards, controlled operation, and automatic timing make it ideal for use by students under supervision.
Q5: Does it require heavy maintenance?
No. The apparatus has a sealed mechanism requiring minimal lubrication and is easy to clean after each session.
MORTOR MIXER AZA0804
Built to meet the rigorous requirements of IS:4031, IS:1727, and ASTM C305, the AZA0804 ensures your mortar mixes are prepared exactly as required for credible, repeatable laboratory results. It is widely used in construction material laboratories, cement manufacturing QC divisions, R&D centers, government-approved testing labs, and academic institutions.
This mixer, known commonly as a mortar mixer, cement mortar mixer, lab mortar mixer, AZA0804 mixer, is an essential machine for preparing standardized mortar samples used in cement testing across the industry.
