HI 141 Series NTC Thermologgers
This document provides instructions for the HI 141 Series NTC Thermologgers and the optional HI 141001 Infrared Transmitter. The thermologgers feature one or two channels with internal or external sensors, offering up to 16,000 samples (single channel) or 8,000 per channel. They support logging intervals from 7 seconds to 24 hours and include programmable alarms, security passwords, and a Battery Error Prevention System (BEPS). Models may optionally feature an LCD display.
| Samples (1 channel) | 16000 samples |
|---|---|
| Samples (2 channels) | 8000 samples/channel |
| Logging interval | 7 second to 24 hours |
| Resolution (°C) | 0.1°C (-40.0 to 100.0°C); 0.2°C (> 100.0°C) |
| Accuracy (°C) | +/-0.5°C (-40.0 to 0.0 and 70.0 to 100.0 °C); +/-0.4°C (0.0 to 70.0 °C) |
| External Diameter | 86.5 mm (3.4") |
| Height | 35 mm (1.4") |
HI 141 loggers are warranted for one year against defects in workmanship and materials when used for their intended purpose.
The instrument requires a 3.6V Lithium AA battery, which comes included in the package.