HTD Humidity Wifi Logging Thermometer

Wifi thermometer humidity recorder

These HTD WiFi humidity loggers measure and record both temperature and relative humidity (%RH) over a range of 0-50°C and 0-100%RH. At programmable intervals, the loggers will simultaneously record temperature and humidity, logging up to a maximum of 18000 readings (9000 humidity and 9000 temperature).

The logger incorporates a large LCD screen that displays the temperature and humidity of the internal sensors.

Each WiFi humidity logger includes two LEDs, a flashing green LED indicates the logger is active/connecting and a flashing red LED indicates your custom preset alarms have been exceeded.

Wi-Fi humidity and temperature loggers are suitable for a wide range of applications, including HVAC climate monitoring, QA monitoring of storage areas, and more.

The software

The software has the ability to display up to 32 traces on a graph, trace colors are user selectable. All files can be displayed as thumbnail icons for easy identification.

The software allows the user to program the sampling rate / logging interval (0.1 to 330 minutes), the communication interval (synchronization) with the PC, the real time clock, °C or °F and a manual start option. It is also possible to include a user ID for each recorder.

Technical sheet

Temperature range:	0 to 50°C
Humidity range:	0 to 100% RH
Resolution :	0.1% RH and 0.1 °C
Temperature accuracy:	±0.5°C (0 to 50°C)
Humidity accuracy:	±2%RH at 25°C (20 to 80%RH) ±3%RH at 25°C (10 to 90%RH) ±4%RH at 25°C (0 to 100%RH)
Hysteresis	± 1% HR
Memory :	2 x 9000 lectures
Sampling rate:	6 seconds to 330 minutes
Battery :	2 x 1,5 volts AA
Battery life:	about 12 months
Display :	LCD 12 mm / 2 LED
Dimensions :	29 x 72,5 x 96 mm
Weight :	165 grammes
Case:	ABS plastic
Manufacturing country :	UK
Guarantee :	two years
Measuring scale :	Celsius / Fahrenheit