The RHXL5SD humidity and temperature meter is a low-cost, high-performance handheld device with data logging capabilities. It displays four variables to show the temperature and humidity of the handheld probe, as well as a separate K-type thermocouple connected to the T2 input through a standard SMP mini connector and the real-time clock. High and low alarms can be set for the T1, T2, and RH inputs. The temperature/humidity probe uses semiconductor and polymer capacitive sensors.  

Since the RHXL5SD humidity and temperature meter is microprocessor-based, it can fully take advantage of the portability, reliability, and large storage capacity provided by an SD memory card. Measurements can be taken automatically at any sampling interval from 5 seconds to 1 hour, or manually.

RHXL5SD Temperature and Humidity Meter Features

Handheld temperature/humidity meter with SD card data logger

The new compact handheld size can measure and record a single K-type thermocouple with a 1-meter remote temperature and relative humidity sensor probe. The RHXL5SD temperature and humidity meter is suitable for pipe measurements or harsh environments. It features fast response and high-accuracy single-input thermocouples and supports extended TRH probes. Relative functions for comparing reference temperatures every second. The backlight feature allows operation in dark areas. Hold function: freezes the current reading on the LCD. *Max/*Min/Average: recorded after power-on. Auto power-off: saves energy when not in use; can be enabled or disabled. Temperature units: switchable. Displays T1 (K), T2 (remote TRH), T1-T2, T1 REL, T2 REL with time and date. Included SD card capacity: 1GB to 8GB. High/low alarm functions for T1, T2, and RH.