User Manual for Model RHT10 Version 1.3 March 2007

2

Introduction

Congratulations on your purchase of the Relative Humidity and Temperature Datalogger. This datalogger

measures and stores up to 16,000 relative humidity and 16,000 temperature readings over 0 to 100%RH and -40

to +70°C (-40 to +158°F) measurement ranges. The user can easily set up the logging rate, high/low alarm and

start-mode, and download the stored data by plugging the module into a PC's USB port and running the supplied

PC software. Relative Humidity, Temperature and Dew Point data can then be graphed, printed and exported to

other applications. The data logger is supplied with a long-life lithium battery, which can typically allow logging for

one year. This meter is shipped fully tested and calibrated and, with proper use, will provide years of reliable

service

FEATURES

Memory for 32,000 readings(16,000 temperature and 16,000 humidity readings)

Dew point indication via Windows Software

Selectable data sampling rate: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr

Status Indication via Red/Yellow LED and Green LED

USB Interface for Set-up and Data Download

User-Programmable Alarm Thresholds for Relative Humidity and Temperature

Analysis software used to view graph

Long battery life

DESCRIPTION

1.

Protective cover

2.

USB connector to PC port

3.

Start button

4.

RH and Temperature sensors

5.

Alarm LED (red/yellow)

6.

Record LED (green)

7.

Mounting clip