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AeroTrak-Plus Portable Particle Counter A100 Series AeroTrak™+ Portable Airborne Particle Counters (APCs) are ideal for all industries for cleanroom certification, monitoring and specialized tasks including gas testing and filter scanning. Engineered for you, they provide the newest features you've been asking for in a portable particle counter: Data integrity (including Annex 1) Communication options Intuitive GUI — requires no manuals to operate, significantly reducing the chance for user error and simplifying monitoring for environmental contamination These features lead to a better user experience and easy compliance. Built in standards for configuration and reports to meet the standards driving the market include: ISO 14644-1:2015 - Cleanrooms and associated controlled environments ISO 21501-4:2018 - Calibration standards EU GMP Annex 1 (2008 and 2022) – Good Manufacturing Practice: Manufacture of Sterile Medical Products China GMP Standalone or as part of an easy to use complete monitoring system, AeroTrak™+ Portable Particle Counter A100 Series meets your needs

Applications:

Pharmaceutical manufacturing — routine monitoring and investigations

Semiconductor and/or electronics manufacturing — investigations and size characterization

Cleanroom certification — classification, filter testing, and recovery rate

Features and Benefits :

One instrument does it all- classify, monitor, filter scan, gas testing and root-cause analysis

Highly visible status conditions - LED light bar viewable 20 meters / 360°

Access user controls for GMP compliance

Sample the correct volume of gas with built in gas correction factors

Automated ISO 14644-1 and GMP (EU GMP and China GMP) reporting and instrument workflow with included TrakPro™ Lite Secure Software

Filter test and investigate mode (both audible and visual)

ISO 21501-4 calibration compliance

WiFi® enabled connectivity

Industry best 5 year laser warranty

Fit for purpose - easy to clean, stainless steel housing

Simplify integration into third party systems with 4-20 mA analog particle data output and environmental sensor input options

Multiple instrument reporting supported by latest TrakPro™ Lite Secure Software

visit www.technovalue.in for more

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Top 10 Dust Control Techniques Every Industry Should Know

Dust may appear minor, but in industrial settings, it poses serious risks—affecting worker health, damaging equipment, and compromising product quality. In sectors like construction, cleanrooms, manufacturing, and mining, poor dust management can result in regulatory violations, safety concerns, and even fire or explosion risks. Implementing effective dust control techniques is a crucial part of air pollution control and maintaining a safe workplace. Through proper pollution monitoring and prevention strategies, industries can ensure cleaner, safer, and regulation-compliant operations. This blog highlights the top 10 dust control techniques that every industry should implement to efficiently manage particulate emissions.

Water Mist Spray & Misting Systems-

Water spraying and misting are among the most widely used dust suppression techniques, especially for outdoor applications. These systems work by releasing a fine mist or water spray over dusty surfaces, keeping them damp and preventing dust from becoming airborne. This method is particularly effective on unpaved roads, construction sites, and bulk material handling areas. It not only suppresses dust but also improves visibility and safety on the worksite. Automated misting systems can be programmed to activate based on humidity or dust concentration levels, making them both efficient and resource-conscious.

Commercial extractor fans-

Commercial extractor fans are designed to capture dust directly at its source before it spreads into the surrounding environment. These fans use high-efficiency filtration methods to trap dust particles and are commonly used in laboratories, manufacturing facilities, welding stations, and chemical processing lines. By utilizing commercial extractor fans, harmful particles are removed immediately, reducing worker exposure and enhancing indoor air quality. These extractor fan systems play a vital role in regulatory compliance and help industries meet their occupational safety targets effectively.

Dust Suppression Chemicals

When water alone isn’t sufficient or practical, dust suppression chemicals can be applied. These substances bind fine dust particles together, forming a crust or film on surfaces that prevents the dust from becoming airborne.This technique is often used in mining operations, heavy construction sites, and bulk storage areas where long-term dust suppression is needed. Many of these chemicals are environmentally friendly and biodegradable, making them suitable for sensitive areas where water usage must be minimized.

 Industrial Vacuum Systems

Industrial vacuum systems are designed to collect dust and debris directly from the source of the operation. These systems are ideal for industries that generate dust during processes such as cutting, sanding, grinding, or material transfer.Unlike standard vacuums, industrial models are built to handle large volumes of fine particulate matter and often feature multi-stage filtration systems. Portable or centralized, they are a key part of good housekeeping and help in maintaining compliance with air quality standards.

Air Filtration Systems

Air filtration systems, especially those utilizing high efficiency particulate air (HEPA) filters or ULPA (Ultra-Low Penetration Air) filters, are vital in environments that require ultra-clean air—such as cleanrooms, electronics manufacturing, and pharmaceutical production.

Enclosures & Containment-

One of the most effective strategies for managing dust in industrial settings is to completely isolate the source of dust generation. By containing or separating the dust-producing processes from the surrounding environment, you can significantly reduce the spread of airborne particles, protecting workers and equipment from exposure. This approach not only improves air quality but also helps maintain cleaner workspaces and ensures compliance with safety regulations. Enclosures and containment systems do just that—by physically separating dusty operations from the rest of the work environment. These can be as simple as plastic sheeting around a sanding station or as complex as sealed containment booths with negative pressure ventilation. By preventing dust from spreading, containment methods protect both workers and equipment in adjacent areas, reducing cleanup and cross-contamination.

Surface Stabilization

Surface stabilization techniques involve treating ground surfaces with materials like gravel, polymers, or binding agents that prevent dust from forming. This is especially useful on access roads, parking lots, and large open areas where frequent traffic kicks up dust.Stabilizing the surface not only controls dust but also improves traction and durability, making it a dual-purpose solution. In areas prone to erosion or dry conditions, this method significantly reduces airborne dust levels with minimal maintenance.

 Housekeeping Protocols-

Maintaining regular and disciplined housekeeping practices is one of the simplest, yet most impactful, strategies for controlling dust in any industrial or commercial environment. Consistently cleaning surfaces, floors, and equipment helps prevent the accumulation of dust particles, reducing the chances of them becoming airborne and causing health or operational issues. A well-planned housekeeping routine that includes the use of appropriate cleaning tools and methods, such as damp mopping or vacuuming with HEPA filters, can significantly improve air quality and create a safer, more productive workplace for everyone.

 By cleaning work areas frequently- Using damp mops, microfiber cloths, or industrial vacuum cleaners—you can prevent dust accumulation and reduce the risk of it becoming airborne.Good housekeeping practices also support compliance with health and safety regulations and contribute to a more organized, professional workplace. Developing a schedule for daily, weekly, and monthly cleanups ensures dust doesn’t get out of control.  

Personal Protective Equipment (PPE)

When other dust control measures aren't enough, Personal Protective Equipment (PPE) becomes the last line of defense. Workers should be equipped with proper respirators, dust masks, safety goggles, and protective clothing to minimize direct exposure to dust.This is particularly important in environments where dust levels can spike unexpectedly, or during maintenance tasks that involve disturbing settled dust. Ensuring workers have access to and are trained to use PPE properly is critical to workplace safety.

Process Modification

Often, the most effective approach to managing dust is to tackle its root cause directly.Process modification involves redesigning workflows, upgrading equipment, or substituting raw materials to reduce dust generation.For example, using pre-mixed materials instead of dry powders, or switching to automated processes that contain dust, can drastically cut down airborne particles. Not only does this improve dust control, but it also often results in more efficient and sustainable operations.

Conclusion

Dust control is more than just a safety precaution—it's a strategic investment that directly impacts your workplace’s efficiency, health standards, safety KPIs, and regulatory compliance. By applying the right mix of these ten techniques, industries can significantly reduce dust exposure, safeguard their workforce, and minimize costly disruptions. Whether you’re overseeing a cleanroom or a construction site, prioritizing dust control helps improve air quality, enhance product integrity, and boost your safety KPIs. Don’t wait—implement effective dust control today and ensure a safer, healthier tomorrow.

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Why Toxic Gas Monitoring Is Essential—and How to Do It Right

Whether you're working in an industrial plant, laboratory, construction site, or enclosed space, the risks posed by toxic gases like carbon monoxide, hydrogen sulfide, or volatile organic compounds (VOCs) are real—and potentially deadly.

That’s why gas monitoring isn’t just a safety measure; it's a critical component of health protection, regulatory compliance, and environmental responsibility. This blog explains why toxic gas monitoring is essential and offers guidance on how to do it right—from choosing the right gas detector to understanding the technologies behind them.

1. The Hidden Dangers of Toxic Gases

Toxic gases can affect human health even at very low concentrations. Brief exposure to toxic gases can cause symptoms such as eye irritation, dizziness, and headaches.

Prolonged or high-level exposure can cause

Neurological damage

Reproductive and developmental disorders

Immune and respiratory system impairment

In extreme cases, unconsciousness or death

 

Common toxic gases like carbon monoxide (CO), hydrogen sulfide (H₂S), ozone (O₃), nitrogen oxides (NOₓ), and VOCs are often found in workplaces due to industrial processes, fuel combustion, and chemical reactions. This is why installing a carbon monoxide detector in both residential and industrial environments is essential for early warning and protection.

2. Why Monitoring Is Critical

Health & Safety

Gas monitoring helps detect leaks or dangerous build-up early—before they reach harmful or explosive levels. A well-placed gas leak detector provides real-time alerts, giving workers time to evacuate or take corrective actions.

Regulatory Compliance

Workplace safety agencies like OSHA, NIOSH, and EPA require gas detector systems in many industries. Failing to comply can result in:

Hefty fines Legal liability

Shutdowns or loss of operating licenses

Operational Continuity

Accidents caused by undetected gases can halt operations and lead to costly investigations or insurance claims. Gas monitoring helps reduce downtime and protect company reputation.

Environmental Protection

 Emissions from toxic gases—including those from natural gas—can damage ecosystems and accelerate climate change. A natural gas detector is essential in environments where methane or other combustible gases may be present.

3. Types of Gas Monitoring Systems

Fixed Gas Detectors

Installed in high-risk areas, these continuously monitor the environment and are ideal for industrial plants and chemical facilities. A fixed gas leak detector system ensures that no dangerous accumulation goes unnoticed.

Portable Gas Detectors

Used by field workers or emergency responders, these handheld gas detectors are great for checking confined spaces or investigating leaks in real time.

Personal Gas Monitors

Worn on clothing, these offer constant protection for workers in hazardous zones like mines, oil rigs, or wastewater plants. These compact gas monitoring devices act like a personal safety shield.

4. How Gas Detection Technologies Work

Gas detectors utilize a variety of sensor technologies, each designed to detect specific hazardous gases with accuracy and reliability.

Electrochemical Gas Sensors: Ideal for detecting carbon monoxide, H₂S, and NO₂ with high accuracy.

Infrared Sensors: Great for measuring hydrocarbons and natural gas. Often integrated into smart gas leak detector systems.

Photoionization Detectors (PIDs): Detect low levels of VOCs and industrial chemicals.

Catalytic Bead Sensors: Effective for flammable gases and often used in natural gas detector devices.

Each type serves different purposes depending on the gas and environment.

5. Best Practices for Effective Monitoring

To implement effective gas monitoring, follow these steps:

Evaluate the environment thoroughly to identify areas at risk for toxic gas exposure and determine potential hazards.

Choose the right type of gas detector for your needs whether fixed, portable, or personal.

Install gas detectors in locations where toxic or combustible gases are most likely to build up, such as confined spaces, near equipment, or low-ventilation areas.

Calibrate and maintain your equipment regularly.

Train staff to understand alerts and respond properly.

Update systems as operations or regulations evolve.

Conclusion

Toxic gases don’t give second chances. They can leak silently, spread quickly, and cause harm before anyone notices. That’s why gas monitoring should be a non-negotiable part of every safety plan.

Whether it’s installing a carbon monoxide detector in residential areas, using a gas leak detector in industrial zones, or setting up a natural gas detector near pipelines—proactive monitoring saves lives. From compliance and environmental protection to operational safety, the benefits are clear.

Invest in the right gas detector today—and protect your people, property, and planet.

[nikkhil989]

What is a PARTICLE COUNTER Understanding Its Working, Types, and Applications

Industries such as pharmaceuticals, cleanrooms, HVAC systems, healthcare, and environmental monitoring heavily rely on airborne particle counters and liquid particle counters to ensure quality control and regulatory compliance. This blog will explore how a particle counter works, the different types of particle counters, and their key applications in different industries.

What is a Particle Counter?

A particle counter is a device used to measure the size and number of particles in air, liquid, or surfaces. These instruments help monitor indoor air quality (IAQ), detect contaminants in pharmaceutical manufacturing, and ensure compliance with ISO standards for cleanroom classifications

Particle counters are crucial in industries where even microscopic contamination can cause product defects, health hazards, or regulatory issues.

Applications of Particle Counters  

1. Cleanroom Monitoring

Pharmaceutical and semiconductor industries rely on ISO-certified particle counters to maintain contamination-free environments.

2. Indoor Air Quality (IAQ) Monitoring

HVAC systems, hospitals, and offices use particle counters to detect pollutants like dust, pollen, bacteria, and mold spores.

3. Environmental Monitoring

Air quality monitoring systems help detect pollution sources in industrial zones, urban areas, and construction sites.

4. Pharmaceutical & Food Safety

Liquid particle counters ensure that injections, vaccines, and beverage production meet stringent purity standards.

5. Aerospace & Semiconductor Manufacturing

Highly sensitive particle counters help maintain ultra-clean environments essential for chip fabrication and satellite manufacturing.

Choosing the Right Particle Counter

When selecting a particle counter, consider factors like:

Size range detection – Ensure it meets your required particle size measurement.

Flow rate and sensitivity – Important for real-time air quality monitoring.

Compliance with ISO and GMP standards – Necessary for regulated industries.

Data logging and connectivity – Integration with IoT and remote monitoring capabilities

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Vacuuum Leak Tester - LT-201

Leak Tester Apparatus ( Leak Test LT - 201) is designed with utmost precision using top notch quality material and advanced equipment. Our leak Tester comprises a polycarbonate desiccators housing to sustain the vacuum for long time.Our Leak Tester apparatus finds wide application innumerous industries such as food, pharmaceuticals chemical etc. It's also used to test the quality of packing processes in strips, blisters and sachets containing +aLlote craniltre ondlinuide.

Salient Features:

128 × 64 Monochrome Display

Alphanumeric Keypad

20 Test and 10 Methods with date and time

Supplied in SS body

Selectable Pressure Units

LAN, RS-232, Parallel Printer, External 80 Column and 40 Column Built in Mini Dot Matrix Printer available. visit www.technovalue.in for more info

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Bottle Cap Torque Tester - BCT - 201

The Pharmag Instruments Bottle Cap Torque Tester 201 comes with High Accuracy and High Resolution. It can be used to measure the torque value. It is easy to operate. The force gauge can display the Torque direction. It has the white background light. The Bottle Cap Torque can store 20 Batch values with date and time. It measures the Units Kgf.cm/ Inch.lbs/ daN.cm/ N.cm/ N.m/ KP. Data can transfer from RS232 to PC during every test.

Compatibility: High Resolution, High Accuracy and Easy to operate.

Real-time Data Transfer: It can transmit the data through RS-232 to PC during every test.

Unit selection & Conversion: Units available: Kgf.cm/Inch.lbs/daN.cm/N.cm/N.m/KP.

Parameter Measurements: Very low; low; high; very high, which permit to detect and display messages of quality in relation to the detected torque (visualization on bar-graph).

Memorization of 4 thresholds: The Bottle Cap Torque Tester can set the Upper and Lower limit Deviation value to judge the measured results. It has a buzzer which can alarm automatically with sound and light.

Display: Monochrome Graphical Display.

Results Storage: Measures 20 batch data values with date and time available. visit www.technovalue.in for more info

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Friability Tester - Friabilator - FTV-201 The Pharmag Instruments Friability Testing instruments FTV-201 comes with USP <1216> and EP <2.9.7 > compliant. Friability Tester can be used to find the ability of the compressed tablet for avoiding fracture and breaking of the tablet during transportation. Operating the machine is very easy. It has LCD display 20 x 4 is mainly used to indicate the set RPM or Count depend upon the selection of mode of operation. Having the functionality 10° angle for larger tablets test. Power offResume and Auto Unloading features are inbuilt.Available RS-232 interface with Sartorius, Mettler and Shimadzu balance. Also available 40 Column inbuilt mini Dot Matrix printer for test reports. Keypad having the functionality to edit the alphanumerical values also used for other functions

Product Features:

USP and EP Compliant: The Pharmag Instruments Friability Testing Instrument is compliant with USP <1216> and EP <2.9.7>.

Built-in Printer: Available with a 40-column built-in printer. The printer does not contribute to the overall product dimensions.

Parameter Measurement: Used to determine the ability of compressed tablets to withstand fracture and breaking during transportation.

Display: LCD Display (20 x 4) shows set RPM or count, depending on the selected mode of operation.

Power OFF Resume and Auto Unloading: These features simplify the process and make the device more convenient to use.

Compatibility: The compact and lightweight design is well-suited for portability and use in production settings. visit www.technovalue.in for more info

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Hardness Tester- TEST-401

Measuring tablet weight, width, thickness, diameter and hardness the PHARMAG INSTRUMENTS TabTest 401 Tablet Hardness Tester is both USP and EP compliant and offers excellent flexibility and configurability. This robust 401 design removes the need for a thickness gauge, eliminating redundant calibrations and reducing overall testing cost.

Product Features:

USP PHARMACOPEIA AND EP COMPLIANT: Compliant with USP < 1217> and EP <2.9.8>.

MULTI-PARAMETER MEASUREMENTS: The TabTest 401 measures:

Weight

Width

Thickness

Diameter

Hardness (5 Parameters)

LCD DISPLAY: Large, bright LCD interface allows detailed method programming without the need for PC software. User-friendly input keys and menus.

SMALL FOOTPRINT: Ideal for laboratories with limited bench space. The compact, lightweight design is well-suited for portability and use in production settings.

"OPTIONAL" BUILT-IN PRINTER: Available with an optional 40-column dot matrix built-in printer.

SAMPLE THROUGHPUT: Approximately 6-10 samples per minute.

"ADJUSTMENT FREE" TESTING JAWS: No adjustments required. The test jaws are designed to suit all tablet shapes and sizes with a unique grooved design for proper alignment before testing.

OVER RANGE ALERT: An alert will display if the tablet or sample exceeds the defined hardness range, with the option to continue or abort the test. visit www.technovalue.in for more info

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Hardness Tester- TEST-301

Hardness Tester- TEST-301Measuring tablet thickness, diameter and hardness the PHARMAG INSTRUMENTS TabTest-301 Tablet Hardness Tester is both USP and EP compliant and offers excellent flexibility and configurability. This robust 301 design removes the need for a thickness gauge, eliminating redundant calibrations and reducing overall testing cost.

Product Features:

USP PHARMACOPEIA AND EP COMPLIANT: Compliant with USP < 1217> and EP <2.9.8>.

MULTI-PARAMETER MEASUREMENTS: The TabTest -301 measures:

Thickness

Diameter

Hardness

LED DISPLAY: The seven-segment display provides calibration, thickness, diameter, and hardness results.

SMALL FOOTPRINT: Ideal for laboratories with limited bench space. The compact, lightweight design is well-suited for portability and use in a production setting.

"OPTIONAL" BUILT-IN PRINTER: Available with an optional 40-column built-in printer.

SAMPLE THROUGHPUT: Approximately 6-10 samples per minute.

"ADJUSTMENT FREE" TESTING JAWS: No adjustments needed for the test jaws. They are designed to suit all tablet shapes and sizes with a unique grooved design to properly align each tablet before testing.

Specifications:

Display: LED

Keypad: User-friendly 9-key operations

Hardness Range: 5 - 500 N

Hardness Accuracy: >1 N

Diameter and Thickness Range: 1.5 - 40 mm

Diameter Accuracy: >±0.06 mm

Measurements: Thickness and diameter in either mm or inches

Measurable Units:

N (Newton)

KP (KiloPond, 1 KP = 9.81 N)

Sc (Strong Cobb, 1 KP = 1.435 c)

Force Rate Constant (Linear): Force or constant (linear) speed

Number of Tests for Statistics: Up to 99

Stored Methods: Last test result

Calibration Procedure: Requires 10 mm Reference Block and 10 kg Reference Weight (Certified)

Calibration Technique: No tilt (user-friendly)

Distance Validation: 10 mm Certified Block (For Thickness and Diameter)

Load Cell Linearity: 3-Point Linear Calibration with Certified Weight (5, 10, 15 kg)

Load Cell Diagnostic Check: Yes (Check the Load Cell Signal Falls Within Range Before Making Any Further Calibration)

Self Test: Yes

Fault Localization: Yes (Text Format)

Load Cell Overload Protection: Yes

Password Protection: Yes (For Advance Settings)

Factory Setting Reset: Yes

Real-Time Clock: Yes

No Tablet Detection: Yes

Interface Ports:

RS-232 (Serial Port for Service Use Only)

External 80/40 Column Printer

40 Column Built-In Mini Dot Matrix Printer

Dimensions: 235 (L) x 420 (B) x 195 (H) mm

Weight: 16.5 lbs / (7.5 kg)

Electrical Power:

115V ± 15V, 50/60 Hz or

230V ± 23V, 50/60 Hz visit www.technovalue.in for more information

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Vibratory Sieve Shaker VS1100

Vibratory Sieve Shaker VS1100 can be used for sieving any kind of inorganic and organic substances such as sand, rocks, clay, granite, feldspar, coal, soil, various powder, grains, seeds, and other solid particles. It is suitable for both dry & Wet samples. Standard Features of Vibratory Sieve Shaker VS1100 • Electromagnetic Drive with Unique sieving with 3D motion • Built-In Colour LED 5” Touch screen, intelligent control. • Digital setting of all sieving parameters can be preset viz. amplitude (vibration height), Sieving time, interval time & Pause time operation • Dry & Wet sieving Modes • Sieving Aids according to the mesh size and vibration strength in MOC’s of Agate, Rubber, Nylon etc. for proper separation • Measuring Range from 20 μm to 25 mm • Sieves (ASTM/ISO) of Diameters of 100, 150, 200, 203 (8”) mm and length 25, 50 mm can be used with the fractions of 17 / 9 • Adjustable Amplitude from 0.2 to 3.0 mm • Sieving Time selectable from 01 to 999 Min. • Interval Operation & Pause Time selectable from 01 to 99 Sec. • Reliable, repeatable, and highly efficient sieving result. • Low noise, maintenance-free ≤ 60 dB • 9 Standard Operating Procedures (SOP’s) can be stored • ISO, CE & IP30 certified • Can be connected to the computer and controlled by the Smart screen software to perform data processing and analysis, Screening evaluation. visit www.technovalue.in for more detail

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AIR JET SIEVE SHAKER JS1100

Air Jet Sieving Machine JS 1100 is one of the best solutions to separate and deagglomerate sample particles. It has a special nozzle which helps in ensuring good results. JS 1100 can be used in applications like Pharmaceuticals, chemicals, plastic, rubber, detergent, minerals, pigment, toner, ceramics, food etc.

Standard Features of Air Jet Sieving Machine JS 1100

Air Jet Technology for dispersion and deagglomeration

Unique Nozzle Movement Design: Ensures better reproducibility, minimizes sieving time, reduces cleaning effort, and increases sieve life

Built-In Graphical 5” Colour LED Touchscreen Display

Digitally Controlled Adjustment of all process parameters:

Time: 001 - 999 minutes

Vacuum: 20 - 99 mbar / 0.3 – 1.45 psi

Speed: Digital control (5-55 min⁻¹ nozzle)

Quick & Efficient Procedure: Measuring range from 5 μm to 5 mm

Standard Sieves: 203 mm (8” ø) or 200 mm (with adapter)

9 Standard Operating Procedures (SOPs) Memory

Quick Start Mode: Start sieving under standard conditions without entering parameters

Digital Controlled Variable Nozzle Speed: 5-55 min⁻¹

Automatic Vacuum Regulation Option: Monitors air jet and keeps it constant, increasing reproducibility of sieve analysis

Cyclone Accessory Option: For sample retrieval; collects two fractions

Air Jet produced by powerful industrial vacuum cleaner

Optional Screening Software: For data processing, analysis, screening evaluation, and documentation of results

RS232 Interface: For Smart Screen Software

Balance Interface: Through PC Smart Screen Software

visit www.technovalue.in for more info