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Vaisala DMT340 Dew Point and Temperature Transmitter with Remote Probe (-60°C to 80°C)

UsedVaisalaMetersUnited States

From€1,032.74excl. VAT

In stock

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Vaisala
New/Used
Used
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Product description

Precise dew point and temperature transmitter with remote probe, measuring -60°C to 80°C for industrial moisture control.

The Vaisala DMT340 Dew Point and Temperature Transmitter is engineered for precise moisture measurement in demanding industrial environments such as compressed air drying and metal treatment. Featuring a robust DRYCAP sensor resistant to particulate contamination, water condensation, and chemical interference, it enables dew point measurements from -60°C to 80°C with long-term stability.

Key technical attributes include:

  • Auto-calibration ensures consistent accuracy critical for industrial process monitoring.
  • Remote probe design allows flexible installation and easy integration into process control systems.
  • Measures relative humidity within a range of 0% to 70% RH with a sensitivity of 0.004% RH and a temperature accuracy of ±0.2°C.
  • Fast response time of 30 seconds facilitates real-time monitoring essential in bioprocessing and molecular diagnostics workflows.
  • Outputs a standard 4–20mA signal compatible with industrial control units and data acquisition systems.
  • Operates on a 10–35 VDC power supply and includes an easy-to-read LCD display for field status verification.

The DMT340 is vital for biotechnology and synthetic biology labs requiring strict environmental control, making it an integral component in biopharmaceutical production pipelines and molecular cloning facilities. Its rugged build supports applications in bioprocessing, gene editing, and biomedical engineering domains where precise dew point and temperature data are critical.

Weighing 2.18 kg, this transmitter includes a power cord for straightforward installation. The device's durable design and accurate measurement capabilities make it widely used in industrial humidity monitoring and temperature measurement essential for reliable experimental and manufacturing outcomes.

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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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Can't find the exact configuration?

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Last updated 5 November 2026