
HydroLog HL-1D
A compact low cost data logger capable of ±3.0 %RH and ±0.3°C accuracy with internal memory storing up to 32,000 data points and included HW4-Lite software.
Price (excl. GST)
SGD 230.00
Qty
The HL1D is a compact, affordable data logger designed for humidity and temperature monitoring. It delivers high measurement accuracy of ±3.0 %RH and ±0.3°C and fulfills guidelines in accordance with EN 12830.
Key Features: High measurement accuracy of ±3.0 %RH and ±0.3°C Compact design with high IP protection Large storage capacity: 32,000 lines Programmable start and stop time with HW4 software MIN/MAX/AVG statistical function Includes HW4-lite programming and analysis software Clear LCD with visual alerts Long battery life (up to 3 years) FDA 21 CFR Part 11 and GAMP 5 conform software HW4
The device features a ROTRONIC HYGROMER IN-1 humidity sensor and NTC temperature sensor, with a 5-second display refresh rate. It operates from -30 to 70°C and 0 to 100%RH with 300–1100 hPa pressure range. The logger connects via Mini USB and runs on a single CR2 battery lasting approximately 3 years at 1-hour logging intervals. It offers 1-point humidity adjustment capability and includes LED indicators for data logging status and alarm conditions.
Download Datasheet (PDF)Related Products

Rotronic
3 Wire Hygroflex1 Spacemount Transmitter without Display — HF1 — HF132-SB1XXXXXRotronic humidity and temperature transmitter designed for HVAC applications with integrated Hygromer IN-1 sensor and accuracy of <±2 %RH in wall and duct versions.
SGD 286.00

Rotronic
AC3006Service cable for ROTRONIC instruments connecting via USB interface for programming and firmware updates.
SGD 135.00

Amprobe
Amprobe THWD-3 Relative Humidity Temperature MeterDual display meter uses precision capacitance sensor to measure relative humidity (0–100%) and temperature (-4°F to 140°F) with dew point and wet bulb calculations.
SGD 341.00

Amprobe
Amprobe TMA-21HW Hotwire Anemometer with TemperatureHot wire anemometer with temperature, humidity, and data logging capabilities for HVAC/R technicians measuring air flow in residential, commercial, and industrial systems.
SGD 960.00
