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BL-1D – DATA LOGGER FOR BAROMETRIC PRESSURE HUMIDITY TEMPERATURE AND DEW POINT
Rotronic·SKU: BL-1D

BL-1D — Data Logger for Barometric Pressure, Humidity, Temperature and Dew Point

Compact, dependable and inexpensive data logger measuring barometric pressure, humidity, temperature, and dew point with high accuracy and 32,000-line storage capacity.

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A compact data logger designed for environmental monitoring. The BL-1D measures relative humidity, temperature, barometric pressure, and dew point with high precision.

Key Features: Three types available: HL-1D (%RH °C), TL-1D (°C), and BL-1D (barometric pressure, humidity, temperature, dew point) High measurement accuracy of ±3.0 %RH, ±0.3 °C, ±3 hPa Compact design with IP67 protection rating for durability in various environments Stores up to 32,000 data lines with programmable start and stop times Battery-powered operation provides three years of logging at one-hour intervals Free HW4-lite evaluation software included for configuration and data analysis FDA 21 CFR Part 11 and GAMP 5-compliant HW4 software available for regulated applications EN 12830 certified device (V3.0) Mini USB interface for data download and device communication

Sensors: Humidity: ROTRONIC HYGROMER® IN-1 Temperature: NTC Pressure: Bosch BMP280

Operating range spans -30 to 70°C with 0 to 100% RH and 300 to 1100 hPa barometric pressure capability.

Download Datasheet (PDF)

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