GST : 33AAIPN8819N1Z3Our Product / Services
Our offered Product range includes V Tech VT316 Temperature Humidity Monitor, Concrete Temperature Meter, SF00000111 Temperature Humidity Meter, Rain Gauges and Ultra Sonic Weather Station.
The Clean Room Monitoring System is a state-of-the-art solution designed to maintain strict environmental control in critical applications. Crafted with high-quality VT316 material, it ensures durability, reliability, and hygiene, meeting global standards.
Key Highlights:
Regulatory Compliance:
Compliant with USFDA 21 CFR Part 11 and GAMP-4 standards, with integrated EMS SCADA-compatible data logging.
Compact Design:
Slim, all-stainless-steel enclosure with a 35 mm depth, perfect for prefab panel installations.
Communication Flexibility:
Offers multiple connectivity options including MODBUS RTU (RS-485), Ethernet TCP-IP, RF Wireless, Wi-Fi, and Bluetooth.
Accurate Monitoring:
Equipped with highly stable, digital built-in or remote sensors for monitoring temperature (Temp.) and relative humidity (RH).
Display Options:
Features RED LED displays (0.56" or 1") and touchscreen LCD displays (3.2", 4", or 7") for clear and intuitive data presentation.
Data Security:
Includes internal memory with time stamping and auto data backfilling to prevent data loss.
Alarm System:
Provides user-selectable set limits for alarms, with an audible buzzer and acknowledgment system. High/low status LEDs indicate process parameters and AHU On/Trip status.
Advanced Protection:
Offers 3-level password protection for calibration and programming, with synchronized time display using Master, Server (NTP), or GPS.
Flexible Installation:
Designed for flush or wall mounting, available in standard and flameproof models for hazardous environments.
The Concrete Temperature Meter is a specialized instrument used to monitor the temperature of freshly poured concrete. Accurate temperature readings are crucial for ensuring proper curing and strength development. This device helps construction professionals avoid issues caused by extreme temperature variations during the concrete setting process.
Key Features:
Accurate Temperature Measurement: Provides precise temperature readings for optimal concrete curing.
Wide Measurement Range: Capable of measuring a broad temperature range, typically from -20°C to 120°C.
Easy-to-Read Display: Large, clear digital display for quick and easy temperature checks.
Durable Design: Built to withstand tough construction environments, with water-resistant or rugged housing.
User-Friendly: Simple controls and intuitive interface for ease of use on-site.
Portable: Compact and lightweight for easy transport and on-the-go measurements
We are a popular company known for providing Digital Temperature and Humidity Indicator to the clients. The offered range is widely used for accurate and quick measuring applications in engineering, chemical, food, Pharmaceutical Industries R and D Departments, and Laboratories. This product is made by using quality material and modern technology at our state of the art machining facility. Digital Temperature and Humidity Indicator can be manufactured in various shapes and sizes as per client requirement. This product is quality tested to ensure no defects.
Features:
Compact design
Rugged construction
Lightweight
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. 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.
The Non-Recording Rain Gauge is a standard instrument used for the manual measurement of rainfall in meteorological and hydrological studies. Designed as per IS: 5225 (1969), this rain gauge consists of a collector, base, and a graduated measuring cylinder that allows accurate quantification of rainfall in millimeters.
Constructed from durable FRP or mild steel with a gunmetal locking ring, it ensures longevity and corrosion resistance even under outdoor environmental conditions. The instrument is simple to operate rainfall collected in the funnel-shaped collector is transferred into the measuring cylinder for reading.
Key Features
Non-recording type ideal for manual rainfall measurement.
Built as per IS: 5225 (1969) for standardized accuracy.
Durable construction using FRP or mild steel for long service life.
Standardized rim diameter (159.6 mm) for consistent collection.
High accuracy with a resolution of up to 0.1 mm.
Simple, maintenance-free design suitable for all weather conditions.
Applications
Meteorological departments for manual rainfall observation.
Hydrological and agricultural research for precipitation analysis.
Educational and training institutions for environmental studies.
Weather monitoring stations in remote or field locations.
An Ultrasonic Weather Station is a premium-grade meteorological monitoring system that uses ultrasonic technology (rather than mechanical cups/vane) to measure wind dynamics, together with sensors for temperature, humidity, pressure, rainfall, solar radiation and more. Rika Sensor+2Rika Sensor+2
In industrial or agricultural settings, such a station provides real-time environmental context (wind, temperature, humidity, rainfall, solar radiation) which supports process control (e.g., dust dispersal, ventilation, crop irrigation scheduling), safety monitoring (wind loads, atmospheric conditions) and data logging/automation integration (SCADA, PLCs, IoT).
Industrial Applications
Monitoring wind, temperature, humidity and pressure on large industrial sites (steel plants, refineries, chemical factories) to ensure safety and optimize HVAC/ventilation systems.
Integration into SCADA/DCS systems for real-time environmental data feeding into control logic, alarms and maintenance decisions.
Offshore platforms, airports, helipads, where high reliability, minimal maintenance and wide operating range are critical.
Renewable energy sites (wind farms, solar farms) where wind speed/direction, solar radiation and atmospheric conditions directly impact performance.
Agricultural Applications
Precision agriculture: using wind speed/direction, humidity, temperature, solar radiation to optimize irrigation scheduling, spraying (pesticides/herbicides) and field ventilation.
Seed/grain drying and storage facilities: real-time monitoring of ambient conditions to decide when to engage drying systems or ventilate barns.
Farm weather monitoring stations for crop planning, frost risk detection, micro-climate monitoring.
Remote field installations: rugged outdoor sensor heads with no moving parts are ideal for minimal maintenance.
TheAutomatic Weather Station (AWS)is a self-sustained, microcontroller-based environmental monitoring solution designed for accurate and reliable measurement of key meteorological parameters. It captures temperature, humidity, wind speed and direction, rainfall, barometric pressure, and solar radiation, offering a comprehensive weather data profile suitable for research, forecasting, and operational planning.
Equipped with GPRS connectivity, the station ensures real-time remote access to data, with long-term onboard storage (4 GB) and configurable logging intervals. Its outdoor-friendly design includes an IP65-rated cabinet, a sturdy 3-meter aluminum tripod stand, and a 12V/40W solar panel with SLA battery backup, enabling continuous, maintenance-free operation in demanding environments.
Key Features
Measures all standard meteorological parameters
GPRS modem for remote/cloud data transmission
4 GB onboard storage for extended data logging
Configurable logging intervals (e.g., 1 min to 1 hr)
Solar-powered with battery backup for 24/7 operation
Rugged, weatherproof design with IP65 protection
Aluminum tripod stand for stability and portability
LCD display for local readings and diagnostics
Applications
Meteorological research and forecasting
Roadside and toll plaza weather monitoring
Agricultural and environmental monitoring
Marine and coastal weather stations
Remote and unattended weather surveillance stations
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.
Description
The Sunshine Pyranometer is a precision solar radiation sensor designed to measure both global and diffuse solar irradiance and automatically calculate sunshine duration. It uses an array of thermopile sensors combined with a unique shading pattern, eliminating the need for mechanical shading devices such as shadow rings or trackers. This makes it a robust, low-maintenance solution for environmental monitoring, meteorological applications, and solar energy studies.
Measures global and diffuse solar radiation simultaneously.
Automatic sunshine duration output using WMO standardized threshold.
No moving parts and no mechanical shading devices required.
Built-in heater to ensure reliable performance in cold or humid environments.
Low maintenance design with no routine alignment or calibration adjustments.
Multiple output formats for easy integration with dataloggers and SCADA systems.
Suitable for long-term outdoor installation in harsh environments.
Meteorological and Weather Monitoring Stations
Used to record solar radiation and sunshine duration for climate studies.
Solar Energy Site Assessment and Performance Monitoring
Helps evaluate solar resource availability and photovoltaic/solar thermal plant performance.
Environmental and Agricultural Research
Supports crop growth studies and environmental impact assessments linked to sunlight exposure.
Academic and Scientific Research
Used in atmospheric and earth science research requiring accurate radiation measurements.
Building Energy Efficiency Studies
Assists in daylighting analysis and passive solar building design evaluations.
Mr. Sebastian Francis Nunes(Nunes Instruments)
11A/1, 11A/2, Sundaram Street, Rathinapuri, Coimbatore, Tamil Nadu - 641027
https://www.v-techasia.in
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