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Vaisala DMT341 Dewpoint and Temperature Transmitter with LCD Display and DRYCAP Sensor

UsedVaisalaGas analysersUnited States

From€931.87excl. VAT

In stock

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Brands
Vaisala
New/Used
Used
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  • Warranty available. Buy without worry
  • Support from a scientist

Product description

Industrial-grade dewpoint transmitter with DRYCAP sensor, accurate to -60°C, featuring LCD display and 1-year datalogging.

The Vaisala DMT341 Dewpoint and Temperature Transmitter is a precision instrument designed for demanding industrial environments including compressed air drying and metal treatment. It features the proprietary DRYCAP sensor, which provides robust resistance against particulate contamination, water condensation, oil vapors, and common chemicals, ensuring reliable dew point measurements down to -60°C (-76°F).

Key technical specifications include:

  • Dewpoint measurement range: -60°C to 80°C (-76°F to 176°F)
  • Relative Humidity range: 0% to 70% RH with 0.004% RH accuracy at 20% reading
  • Temperature range: 0°C to 80°C (32°F to 176°F) with ±0.2°C accuracy
  • Response time: 30 seconds
  • Output signal: 4-20 mA for seamless integration into industrial control systems
  • Power supply: 10 to 35 VDC
  • Datalogging: Stores up to one year of dew point and temperature data for historical analysis, facilitating critical process control in molecular diagnostics, bioprocessing, and synthetic biology environments
  • Auto-calibration: Ensures consistent measurement accuracy during operation
  • User interface: LCD display with menu-driven controls enables real-time data monitoring and easy configuration

Compact and durable, with dimensions of 11.4 cm height × 18.4 cm width × 7.6 cm depth and weighing 2.18 kg, the DMT341 transmitter is essential in biotechnology applications requiring precise environmental monitoring, such as molecular cloning workflows, biopharmaceutical manufacturing, and clinical diagnostics. Its exceptional sensor stability and contamination resistance make it widely adopted in synthetic biology research and critical in maintaining controlled atmospheres in biomanufacturing pipelines where moisture levels are crucial.

This instrument complies with harmonized trade code 9026.10, covering devices for measurement in process industries. The Vaisala DMT341 integrates smoothly into automated bioprocess control systems, supporting advanced research and industrial applications in biotechnology, biomedical engineering, and clinical laboratory environments.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 6 November 2026