Table top pH meter
$ 22.90 Original price was: $ 22.90.$ 22.74Current price is: $ 22.74.
Free Fall Apparatus
$ 52.77 Original price was: $ 52.77.$ 52.63Current price is: $ 52.63.
Tally counter
$ 9.36 Original price was: $ 9.36.$ 9.29Current price is: $ 9.29.
Whatsapp Order
A Tally Counter is a mechanical or digital handheld device designed for counting and recording numbers in laboratory, industrial, or field applications. It features a simple button or lever mechanism to increment counts and a clear display to show the current total. Often used for repetitive counting tasks, tally counters ensure accuracy and efficiency by eliminating manual errors. Their compact, durable design allows for easy portability and long-term use in settings such as sample counting, inventory checks, and experimental data collection.
Description
Table of Contents
Toggle
Tally counter
Primary Use
- Laboratory Applications
- Counting repetitive events or occurrences during experiments.
- Tracking sample quantities or trial repetitions.
- Monitoring cell or organism counts in microbiological studies.
- Recording inventory or item counts in stock management.
- Assisting in data collection for behavioral or observational studies.
Secondary Uses
- Used in industrial and manufacturing processes for quantity tracking.
- Employed in educational settings for demonstrations or attendance tracking.
KEY PRODUCT FEATURES
1.Basic Identification Attributes
- Type: Mechanical or digital handheld counter.
- Display: Numerical display showing count value.
- Increment: Counts increase by one per button press.
2.Physical & Chemical Properties
- Material: Usually metal or durable plastic casing.
- Size: Compact and lightweight for portability.
- Durability: Designed for repeated use and mechanical reliability.
3.Safety & Hazard Attributes
- Minimal safety hazards; handle with care to avoid mechanical damage.
4.Storage & Handling Attributes
- Store in dry, clean conditions to preserve mechanical function.
- Avoid exposure to moisture and extreme temperatures.
5.Regulatory & Compliance Attributes
- Manufactured according to standard quality controls for laboratory instruments.
6.Environmental & Health Impact
- Typically made from recyclable materials; dispose of electronic models properly.
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- Use as intended to avoid mechanical failure.
First Aid Measures
- Not applicable.
Firefighting Measures
- Non-flammable.
Related products
Bar and Gauge Apparatus
The Bar and Gauge Apparatus is a precision instrument used for measuring and comparing lengths, thicknesses, and distances in laboratory and industrial environments. It typically consists of calibrated bars, gauges, and scale components designed for accuracy in dimensional measurements. This apparatus is essential for quality control, calibration tasks, and research applications requiring precise measurement standards. Manufactured from durable materials such as stainless steel or hardened alloys, the Bar and Gauge Apparatus ensures reliable performance and longevity under regular use.
Bourdan Gauge
The Bourdon Gauge is a mechanical pressure measuring instrument widely used to measure medium to high pressure of gases and liquids in various laboratory and industrial applications. It consists of a curved, hollow metal tube which straightens as pressure increases, causing a pointer to move over a calibrated scale for easy reading. Known for its durability, reliability, and precision, the Bourdon Gauge is essential in pressure monitoring, process control, and safety systems. It operates without electrical power, making it ideal for harsh environments.
Cathode ray oscilloscope
Cartesian Divers are simple physics demonstration devices used to illustrate principles of buoyancy, pressure, and gas laws. Typically consisting of small, sealed, air-filled capsules submerged in water within a sealed container, these divers rise and sink in response to changes in external pressure. Widely used in educational laboratories for teaching fluid mechanics and gas behavior, Cartesian Divers provide hands-on visualization of fundamental scientific concepts.
Color Filters
Color Filters are optical components designed to selectively transmit light of specific wavelengths while absorbing or reflecting others. These filters are used in various laboratory and industrial applications to isolate particular colors for scientific experiments, photography, microscopy, and optical analysis. Manufactured from high-quality glass or plastic materials, color filters ensure consistent performance with minimal distortion and high durability.
Concave and convex lens
Concave and Convex Lenses are essential optical components used to manipulate light by refraction. A convex lens is thicker at the center and converges light rays to a focal point, while a concave lens is thinner at the center and diverges light rays. These lenses are fundamental in various scientific experiments, optical instruments, and educational demonstrations to study image formation, focal length, magnification, and light behavior. Manufactured with high-quality optical glass or plastic, they offer clarity and precision necessary for laboratory and industrial applications.
conductivity rods
Conductivity rods are laboratory instruments used to measure the electrical conductivity of liquids, which indicates the ionic content and purity of a solution. Typically made from corrosion-resistant materials like stainless steel or graphite, these rods serve as electrodes immersed in liquid samples to detect the flow of electric current. Conductivity rods are essential for water quality testing, chemical analysis, and various industrial processes where monitoring solution conductivity is critical.
Diode Mounted
Diode Mounted is a semiconductor component securely fixed onto a base or housing for stable operation in electronic and laboratory applications. These diodes are typically affixed to a heat sink, PCB, or specialized mount to facilitate thermal management, structural stability, and electrical connectivity. Mounted diodes are designed to ensure consistent current regulation, signal rectification, or light emission (in the case of LEDs) with enhanced performance and safety. These components are essential in laboratory test circuits, power supply systems, rectifier assemblies, and various instrumentation applications. Their mounted format makes them suitable for repeated testing, integration into complex systems, and controlled experimentation where component placement consistency is critical.
Laboratory stop watch
The Laboratory Stop Watch is a precision timing device used in laboratories to accurately measure time intervals during experiments and processes. Designed for reliability and ease of use, it features start, stop, and reset functions, often with digital or analog displays. This stopwatch is essential for kinetic studies, reaction timing, process control, and any experiment requiring precise time measurement. Durable and portable, it is suitable for various scientific, educational, and industrial laboratory applications.

Preservatives(food)
Flavor Enhancers
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders