Laboratory Testing & Measurement Instruments

Product Description

Stand, Bands, Reservoir, Graduated Burette and Wooden cover for protection. Operation manual shall be provided for checking the purity of CO2 gas.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or Imported

Laboratory Instrument, Test Equipment,

Scientific, Measuring, Precision Instrument,

Analytical, Bio Medical, Survey, Electrical,

Electronic Instruments ,Weather, Metrology.

The Digital Haugh Tester is an advanced precision instrument designed to measure the height of egg albumen and quickly determine the Haugh unit, which is an internationally recognized measure of egg quality and freshness. The instrument utilizes the standard formula:

Haugh Unit = 100 × log (H − 1.7 × W⁰·³⁷ + 7.6)

where H represents the albumen height in millimeters, and W represents the egg weight in grams.

This tester provides high accuracy, ensuring repeatable and reliable measurements. It features a digital display for easy reading of albumen height and is designed to be user-friendly, making it ideal for laboratory, industrial, and quality-control environments.

With over 40 years of experience in instrumentation, Nunes Instruments also provides professional service and repair for high-precision instruments, ensuring long-term support and reliability.

Key Features

Digital measurement of albumen height for improved accuracy.

User-friendly interface allows quick manual calculation of Haugh units.

Accurate and repeatable readings for quality control in egg grading.

Compact and ergonomic design ideal for laboratory and industrial use.

Durable construction ensuring long operational life.

Supported by Nunes Instruments with 40 years of instrumentation expertise.

Service and repair support available for all instrument types and brands.

Applications

Egg quality testing in poultry farms and hatcheries

Food and agricultural research laboratories

Quality control departments in egg processing industries

Educational and training institutions for food science studies

Research organizations studying egg freshness and quality parameters

Sample can be precisely cut in 3 parts: bottom, cylinder & top. Each of these parts have exact weights to maintain mechanical quality, for this purpose hotwire cutter is used. Maximum diameter of bottles upto 200mm & maximum height of bottles upto 400mm. Neck size as per the drawing provided by customers.

Features:

Also called Section Weight Cutter and Section Cutter

Provides efficient, cost-effective way for cutting Polyethylene teraphthalate material based containers

Allows for consistently precise sections for processes involving individual weight analysis

Can be made available with support of temperature controller variac that allows operators to control temperatures of wires used for cutting applications.

Instrumentation , is  in the field of Instrumentation Sales, Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

Laboratory Instrument, Test Equipment,

Scientific, Measuring, Precision Instrument,

Analytical, Bio Medical, Survey, Electrical,

Electronic Instruments ,Weather, Metrology.

The V-Tech Digital Alcohol Breath Tester is a compact, easy-to-use device designed for quick and reliable detection of blood alcohol concentration (BAC). It features an advanced semiconductor sensor that delivers accurate results within seconds, making it ideal for personal or professional screening applications.

The 3-digit LCD display with blue backlight ensures clear visibility even in low-light conditions. With one-button operation, users can conveniently perform tests, while audio and visual warnings indicate when alcohol levels exceed a preset limit. Lightweight and portable, the unit operates on AAA batteries and includes a low-voltage indicator for user convenience.

Key Features

Measures alcohol concentration in three display units: %BAC, mg/L, and mg/100mL

High-precision semiconductor sensor for reliable readings

Quick one-button operation for ease of use

Blue backlit LCD display for clear visibility

Audio warning for readings beyond preset safety limit

Low battery indication for uninterrupted operation

Compact and lightweight for easy portability

Applications

Personal alcohol level screening

Industrial and workplace safety checks

Educational awareness and training programs

Preliminary alcohol testing for security and transport sectors

Host, probe integrated design, more convenient operation.

Using microcomputer technology, LCD large liquid crystal display. 3.High-performance large-capacity battery, without external power supply, low voltage display, continuous measurement is more suitable for field measurement.

One-time can measure a larger leaf area (2000 * 155mm2)

Can store 5000 groups of data (leaf area, leaf length, leaf width).

Can measure a variety of leaf parameters: leaf area, average leaf area, leaf length, leaf width. 

With computer interface and added GPS positioning module.

The angle of repose is the angle (relative to the horizontal base) of the conical pile produced when a granular material is poured on to a horizontal surface. It is related to the density, surface area and coefficient of friction of the material concerned. VT-1-05 repose angle tester is designed and produced based on ISO 4324:1997.

Structure:

(1)Funnel(diameter of outflux:5mm) Taper of funnel: 60º±0.5º

(2)Protractor 10cm

(3) Chassis The distance between chassis and outflux: 80mm±2mm Diameter of tray: Φ80mm

(4)Repeated error ≤1%. 

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

Laboratory Instrument, Test Equipment,

Scientific, Measuring, Precision Instrument,

Analytical, Bio Medical, Survey, Electrical,

Electronic Instruments ,Weather, Metrology.

The Gas Volume Tester is a precision instrument designed for laboratory use, ideal for measuring the volume of gases under controlled conditions. Constructed from high-quality stainless steel, it ensures durability, resistance to corrosion, and reliability even under frequent use. The tester operates at a pressure of up to 100 PSI, allowing for accurate and consistent results in gas volume measurement.

With a sleek polished surface finishing, this device not only offers a high level of aesthetic appeal but also facilitates easy cleaning and maintenance. It is perfect for applications in laboratory settings where precise measurements are crucial for research, experiments, and product testing.

Key Features:

Material: High-grade stainless steel for long-lasting durability

Pressure: Capable of handling up to 100 PSI for optimal performance

Surface Finishing: Polished finish for easy maintenance and a clean appearance

Application: Designed specifically for use in laboratories, ensuring accurate and reliable results

V-Tech offers Assmann Psychrometer, Psychrometers are measuring instruments designed to determine the relative humidity of the atmosphere in the vicinity of the instrument. This measurement principle is one of the most accurate in humidity measurement technology. The humidity value is calculated from the temperature difference (psychrometric difference) between two different thermometers.

Specifications:

Psychrometer ASSMANN type model with Chargeable 12VDC MotorTemp. Measuring Range: -5 -50°CAccuracy +/-0.2° (Thermometer according to DIN 58661)Scale Graduation :0.5°CVentillation Speed :2...4 m/sAccuracy of system ±2% relative humidityDimensions: 360mm x 80mmWeight :2.5-3KgMeasuring Period Approx.8 min (>=2m/s)

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairswith 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

Laboratory Instrument, Test Equipment,

Scientific, Measuring, Precision Instrument,

Analytical, Bio Medical, Survey, Electrical,

Electronic Instruments ,Weather, Metrology.