Temperature Data Loggers DL1016/1416 (CMS, FDA Approved) Temperature Data Loggers DL1016/1416 (CMS, FDA Approved)

Temperature Data Logger DL1016/DL1416/ DL1000/DL1400 (CMS, FDA Approved)

Vaisala's multi-application temperature data logger monitors temperatures in up to four applications with one logger – ultra-low temperature freezers, freezer/refrigerators and incubators. A superior alternative to chart recorders and hard-wired systems.

Vaisala DL1000-1400 is a high-accuracy temperature data logger. Ideal for ultra-low temperature freezers, fridges, cold rooms in regulated environments, the DL1000-1400 temperature logger provides stable, reliable measurements. With a measurement range from -90 °C to +70 °C and stable accuracy at ±0.10°C, the DL1000-1400 series can take up to four inputs for monitoring or mapping temperatures in that range. This series also offers an optional input for door monitoring

The DL-series temperature loggers connect to Vaisala's viewLinc software to provide historical and real-time data, remote alarming, and reporting in compliance with global regulations and standards. The Vaisala OPC-DA Server software can be used to integrate Vaisala DL-series data loggers to non-Vaisala systems. If access to historical measurements is needed, the Vaisala OPC-UA Server can be used to integrate the viewLinc database with non-Vaisala systems.


  • Measurements are traceable to SI units through national metrology institutes (NIST USA, MIKES Finland, or equivalent) or ISO/IEC 17025 accredited calibration laboratories.
  • Long-life batteries and large on-board memory in each logger provide data immunity from power outages and network downtime.
  • Connectivity to your existing network can be achieved multiple ways, including PoE, wired or Wi-Fi.

Key Benefits

Easy to set up and use

The DL1016-1416 temperature data loggers can be used with Vaisala's continuous monitoring software viewLinc for trend and tabular data, remote alarming, and 21 CFR Part 11 compliant reports. The loggers allow fast and easy IQOQ validation. Optional on-site installation services provide smooth start-up.

Continuous temperature monitoring records for compliance

With large on-board memory and batteries with a typical life-span of ten years, data recorded at the point of measurement is immune to network and power interruptions. Ideal for both networked monitoring and standalone data logging, the DL1016/1416 is a versatile solution for measuring up to four applications with a single device.

Cost-effective multi-application monitoring

This 4-channel temperature logger eliminates the need to purchase and install additional hardware, allowing you to monitor different areas with a single data logger, from ultra-low temperature freezers, freezer/refrigerator units, to warehouses and incubators.

Stable, accurate measurements

Fully validatable and designed for regulated applications, the DL1000-1400 temperature data loggers are calibrated to ensure GxP-compliant measurement. Records are secure and formatted to help meet 21 CFR Part 11 and Annex 11 requirements. Measurements are traceable to SI units through national metrology institutes (NIST USA, MIKES Finland, or equivalent) or ISO/IEC 17025 accredited calibration laboratories.

Specific References


DL1016/DL1416 Catalogue

Temperature Data Loggers DL1016/DL1416 (CMS, FDA Approved)

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DL1000/DL1400 Catalogue

Temperature Data Loggers DL1000/DL1400 (CMS, FDA Approved)

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DL1700 Catalogue

Thermocouple Data Loggers DL1700 (CMS, FDA Approved)

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HMT140 Catalogue

Wi-Fi Data Logger (CMS, FDA Approved) HMT140

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DL4000 Catalogue

Universal Input Data Logger (CMS, FDA Approved) DL4000

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DL2000 Catalogue

Temperature And RH Data Logger (CMS, FDA Approved) DL2000

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CMS viewLinc Catalogue

Continuous Monitoring System viewLinc (CMS, FDA Approved)

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