Nunes Instruments

The V-Tech VT Model is an industrial-grade measurement and control device, designed for precision and reliability in demanding environments. Built to European standards, it carries the CE mark, confirming compliance with health, safety, and environmental requirements for the European Economic Area (EEA). Depending on configuration, the VT model can function as a pressure switch, temperature transmitter, or moisture meter, offering compatibility with standard industry outputs such as 0/4–20 mA, 0–10 V, or SPDT relay. Its rugged enclosure ensures weatherproof performance, while stainless steel wetted parts guarantee long-term durability in corrosive conditions.

Key Features

• CE-certified for compliance with European safety and quality standards

• Available in multiple configurations (pressure, temperature, moisture monitoring)

• Provides standardized industrial outputs for seamless integration

• Rugged and weatherproof design for harsh industrial environments

• High repeatability and accuracy for reliable process monitoring

• Multiple supply voltage options for flexible installation

• Durable construction with aluminium die-cast housing and stainless steel wetted parts

Applications

• Industrial Automation & Process Control: Reliable monitoring and signal conversion

• Energy & Power Plants: Pressure and temperature monitoring in boilers, turbines, and pipelines

• Chemical & Pharmaceutical Industries: Safe and CE-compliant monitoring in sensitive environments

• Food & Beverage Industry: Accurate temperature and moisture control for quality assurance

• Water & Wastewater Management: Monitoring and control in pumping stations and treatment facilities

• Export Applications: CE mark allows seamless entry into European markets

The Shore D Durometer Hardness Tester is engineered for testing the hardness of harder materials such as rigid plastics, thermoplastic polymers, hard rubbers, ebonite, acrylics, and fiber-reinforced composites. It operates within a 0–100 Shore D measuring range and applies a test pressure of 50 N with an indenter penetration depth up to 2.5 mm.

This durometer complies with ASTM D2240 and DIN 53505 standards, ensuring consistent and internationally recognized measurement results. Available in both analog and digital models, it is ideal for use in laboratories, industrial quality control, and material testing environments.

Key Features

• Wide measuring range (0–100 Shore D) for rigid plastics and hard rubbers.

• High precision with controlled measuring force (4.45–44.5 N).

• Complies with ASTM D2240 and DIN 53505 standards.

• Measures indentation depth up to 2.5 mm under 50 N pressure.

• Hardened steel cone indenter for reliable and repeatable readings.

• Available in analog and digital display options.

• Suitable for hand-held use or with a stand for higher accuracy.

• Durable, lightweight, and portable design for field and lab applications.

Applications

• Hardness testing of rigid plastics, thermoplastics, and hard rubbers.

• Evaluation of fiber-reinforced composites and acrylic materials.

• Quality assurance in automotive, aerospace, and polymer industries.

• Used for ebonite and other dense elastomeric products.

• Ideal for R&D laboratories, universities, and industrial testing facilities.

1. Auto range for sound with A frequency weightings
2. cosine corrected silicon diode sensor for lux levels
3. 70mm vane for airflow
4. semiconductor sensors in the probe for humidity and ambient temperature measurements
5. c/f temperature measurements
6. 55mm LCD display with backlight and function indicators
7. data hold function freezes displayed value
8. Max hold display highest measured valued
9. Max memory display highest measured value since power on 10. auto power off
11. low battery indication