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Vaisala DMT340 Dewpoint and Temperature Transmitter with RH Measurement and Data Logging
Product Description
The Vaisala DMT340 is a high-precision dewpoint and temperature transmitter engineered for industrial environmental monitoring and compressed air drying applications. Equipped with the durable DRYCAP sensor, it offers exceptional resistance to particulate contamination, water condensation, and chemical interference, ensuring reliable performance in dry and demanding conditions. This transmitter provides accurate measurements of dewpoints down to -60°C with a relative humidity range of 0–70% RH and an accuracy of 0.004% RH at 20% RH. Temperature measurement ranges from 0°C to 80°C with ±0.2°C accuracy.
Features include a user-friendly LCD display with a menu-based interface to facilitate configuration and monitoring. The device supports extensive one-year datalogging of humidity and temperature parameters for thorough environmental tracking. Automatic self-calibration enhances long-term stability and measurement consistency. Output is provided via a 4-20 mA signal compatible with industrial control systems. Powered by 10 to 35 VDC, the compact transmitter (dimensions 4.5 × 7.25 × 3 inches) weighs approximately 2.18 kg.
This transmitter is essential for biotechnology laboratories requiring precise humidity control during bioprocessing and molecular diagnostics, as well as for facilities involved in synthetic biology workflows, where environmental conditions critically impact experimental reproducibility. Its robust sensor technology and logging capabilities make it popular among researchers and industry professionals engaged in biopharmaceutical production pipelines and clinical diagnostics requiring stringent dewpoint and temperature monitoring.
Key technical features:
- Accurate dewpoint measurements to -60°C
- DRYCAP sensor with resistance to contamination and chemical interference
- Integrated LCD with menu interface for easy operation
- Extended data logging for 365 days of humidity and temperature data
- Auto self-calibration for sustained accuracy
- 4-20 mA output compatible with industrial monitoring systems
- Compact, durable design suitable for demanding industrial and laboratory environments
This Vaisala transmitter supports precise environmental control, critical in applications like live-cell imaging, fluorescence analysis, and biomanufacturing quality assurance, making it a vital instrument for advanced biotechnology research and industrial process monitoring.
Item Stats
Product details
| make | Vaisala |
| hertz | 50Hz/60Hz |
| model | DMT 340 |
| serial | T2050452 |
| weight | 4.0 Lb |
| voltage | 100-240V |
| includes | Power cord included | |
| warranty | 30-Day Warranty On Part |
| dimensions | 8.0in x 3.0in x 10.0in |
| shipping_type | FedEx Ground |
| item_condition | Good |
| manufacturing_date | 2021-01-01 |
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Northeastern UniversityFrom €777.64*ex. VAT
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