HT-305A – Metravi

About Thermo Hygro Meter HT-305A

The HT-305A Thermo Hygro Meter by Metravi is a digital device that measures ambient temperature and relative humidity with high accuracy. It features a split-type sensor and extendable spring cable, making it ideal for hard-to-reach areas. With a backlit LCD dual display, users can easily monitor readings even in low-light conditions.

Features of Thermo Hygro Meter HT-305A

Backlit LCD dual display for clear visibility

Split-type sensor for flexible placement

Temperature range from -10°C to 60°C for wide usability

Humidity measurement up to 100% RH

Data Hold function to freeze readings

Looking for the best HT-305A price?

We offer competitive deals across India. Contact us today for a personalized quote and bulk pricing options.

MAX/MIN record for tracking extremes

Auto power-off to conserve battery

Temperature scale selection (°C/°F) for user preference

Technical Specifications of Thermo Hygro Meter HT-305A

Pharmaceutical Storage

Industries That Use Thermo Hygro Meter HT-305A in India

The Thermo Hygro Meter HT-305A is trusted by top industries in cities like Mumbai, Pune, Chennai, Hyderabad, Ahmedabad, Delhi, Bengaluru, Kolkata, and Indore.

HVAC System Testing

Maintaining precise temperature and humidity is critical for drug efficacy and shelf life. The HT-305A helps monitor climate conditions in pharma warehouses and cold storage units. Its accuracy ensures compliance with regulatory standards like WHO-GMP and CDSCO.

Technicians use the HT-305A to verify air quality and system performance during HVAC installations. It helps detect humidity imbalances and temperature inconsistencies in ducts and vents. This ensures optimal indoor air comfort and energy efficiency.

Clean rooms require strict environmental control for electronics and biotech manufacturing. The HT-305A provides real-time data to maintain ISO Class 5–8 standards. Its split sensor design allows flexible placement in sensitive zones.

Clean Room Monitoring

Food Storage & Processing

Temperature and humidity control is vital for preserving food quality and safety. The HT-305A helps monitor conditions in cold chains, packaging areas, and dry storage. It supports HACCP compliance and reduces spoilage risks.

Chemical Industry

Monitors ambient conditions in chemical labs and production floors. Helps maintain safety and stability of volatile substances. Used in paint, polymer, and specialty chemical manufacturing.

Educational & Research Institutions

Used in science labs and environmental studies departments. Supports experiments requiring controlled temperature and humidity. Helps students and researchers gather accurate climate data.

Applications for Thermo Hygro Meter HT-305A Metravi

Explore various applications for innovative solutions.

Pharmaceutical Storage

Maintaining precise temperature and humidity is critical for drug efficacy and shelf life. The HT-305A helps monitor climate conditions in pharma warehouses and cold storage units. Its accuracy ensures compliance with regulatory standards like WHO-GMP and CDSCO.

HVAC System Testing

Technicians use the HT-305A to verify air quality and system performance during HVAC installations. It helps detect humidity imbalances and temperature inconsistencies in ducts and vents. This ensures optimal indoor air comfort and energy efficiency.

Clean Room Monitoring

Clean rooms require strict environmental control for electronics and biotech manufacturing. The HT-305A provides real-time data to maintain ISO Class 5–8 standards. Its split sensor design allows flexible placement in sensitive zones.

Food Storage & Processing

Temperature and humidity control is vital for preserving food quality and safety. The HT-305A helps monitor conditions in cold chains, packaging areas, and dry storage. It supports HACCP compliance and reduces spoilage risks.

Product Benefits / Why Choose Thermo Hygro Meter HT-305A

• High measurement accuracy for critical environments

• Compact and portable design for field use

• User-friendly interface with intuitive controls

• Quick response time for real-time monitoring

• Reliable brand – Metravi trusted across India

• Affordable pricing with excellent value

• -Portable and lightweight for mobility

• Wide operating range suitable for multiple industries

Get yours today!

Ready to upgrade your temperature monitoring?

Certifications & Standards of HT-305A

Showcasing our commitment to quality and compliance in every product.

NABL

RoHS Compliant

CE

ISO

9001:2015 Certified Manufacturing

Marked for Safety Compliance

Free from hazardous substances

NABL Calibration Compliance

IGA

Industrial Grade Accuracy Certification

How HT-350A Works / Installation & Usage

Follow these simple steps to operate the HT-350A effectively.

2. Extend the spring cable sensor to the desired location.

1. Unpack the device and insert the 9V battery.

3. Power on the meter using the front button.

4. Select temperature scale (°C or °F) as needed.

5. Monitor readings on the dual backlit display.

6. Use Data Hold to freeze current values.

7. Record MAX/MIN values for analysis.

FAQ about Thermo Hygro Meter HT-305A

What is the price of HT-305A Thermo Hygro Meter in India?

The price ranges from ₹2,500 to ₹3,800 depending on the supplier and location.

Where can I buy HT-305A online in India?

You can purchase it from Amazon India, Flipkart, or authorized Metravi distributors.

How accurate is the HT-305A meter?

It offers ±1°C temperature accuracy and ±5% RH humidity accuracy.

Does HT-305A support °F readings?

Yes, users can switch between °C and °F scales easily.

Is HT-305A suitable for industrial use?

Absolutely. It’s designed for industrial-grade environments like clean rooms and warehouses.

What is the working principle of HT-305A?

It uses a digital sensor to measure ambient temperature and humidity via a split-type probe.

Can I use HT-305A in outdoor conditions?

Yes, but it should be protected from direct rain and extreme heat.

How to install HT-305A Thermo Hygro Meter?

Simply insert the battery, extend the sensor, and power on. No complex setup required.

Case Study of Thermo Hygro Meter HT-305A

A pharma warehouse in Hyderabad faced challenges maintaining humidity levels for sensitive medications. After installing the HT-305A, they achieved consistent monitoring, reducing spoilage by 30%.

Pharmaceutical Storage in Hyderabad

An HVAC service provider in Mumbai used the HT-305A to diagnose airflow issues in commercial buildings. The split sensor allowed flexible placement, improving service efficiency.

HVAC Maintenance in Mumbai

A horticulture farm in Pune adopted the HT-305A to monitor microclimates. The accurate readings helped optimize irrigation schedules, boosting crop yield by 20%.

Greenhouse Farming in Pune

An electronics manufacturer in Bangalore deployed the HT-305A across clean rooms. The device’s precision ensured compliance with ISO standards, reducing audit failures.

Clean Room Monitoring in Bangalore

Get in touch

Have questions about the HT-305A Contact our support and sales team for product details, live demos, distributor inquiries, and the best price for your application needs.