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Tenmars TM-305U User Manual

Tenmars TM-305U
30 pages
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Page 1
Temperature/Humidity Datalogger
Users Manual V.1.0
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Tenmars TM-305U Specifications

General IconGeneral
BrandTenmars
ModelTM-305U
CategoryAccessories
LanguageEnglish

Summary

Product Features

Key Capabilities

Highlights essential functions such as temperature/humidity measurement, datalogging, USB download, and PC software integration.

Product Specifications

General Operating Conditions

Details operational parameters including temperature and humidity ranges and non-condensing requirements.

Humidity Sensor Performance

Provides specifications for the humidity sensor, including type, measurement range, accuracy, and resolution.

Temperature Sensor Performance

Outlines specifications for the temperature sensor, covering type, measurement range, accuracy, and resolution.

Power Source Details

Specifies the battery type, expected battery life, and options for external power supply.

Product Applications

HVAC System Monitoring

Common uses include monitoring temperature and humidity in building HVAC systems.

Indoor Air Quality Assessment

Applications include conducting surveys for indoor air quality.

Combustion Fume Detection

Useful for locating combustion fumes from vehicles and appliances.

LCD Display Interface

Understanding LCD Elements

Explains the various icons and readouts displayed on the datalogger's LCD screen.

Package Contents

Included Items List

Lists all components provided in the product packaging.

Initial Device Operation

Powering On The Datalogger

Step-by-step guide on turning on the datalogger using the Start button.

Device Ready Status

Indicates when the datalogger is powered on and ready for use.

LCD Display Modes

Navigating Main Screens

Details the different views available on the datalogger's main LCD screen.

Sampling Rate Configuration

PC Software Control

Notes that the sampling rate is exclusively configurable through the PC setup software.

Data Recording Process

Starting Data Logging

Instructions for initiating the data recording function using the Start button.

Datalogging Mode Indicator

Explains the 'REC' icon display on the LCD during active data logging.

Stopping Data Logging

Instructions for terminating the data recording session using the Start button.

33% Humidity Calibration

Entering Calibration Mode

Procedure to enter the 33% humidity calibration mode using button combinations.

Initiating Calibration Sequence

Steps to start the 33% humidity calibration process.

33% Calibration Status and Navigation

Calibration Process Indicators

Details visual cues like antenna icon and COM icon during and after calibration.

Calibration Sampling Delay

Informs about the 45-minute sampling interval after initiating 33% RH calibration.

Navigating Calibration Screens

Instructions on using the SEL button to proceed through calibration steps.

75% Humidity Calibration

Entering 75% Calibration Mode

Procedure to enter the 75% humidity calibration mode using button combinations.

Switching to 75% RH Screen

How to navigate to the specific 75% RH calibration page.

Starting 75% Calibration

Steps to initiate the 75% humidity calibration process.

75% Calibration Status and Navigation

Calibration Process Indicators

Details visual cues like antenna icon and COM icon during and after 75% RH calibration.

Calibration Sampling Delay

Informs about the 45-minute sampling interval after initiating 75% RH calibration.

Navigating Calibration Screens

Instructions on using the SEL button to proceed through calibration steps.

25°C Temperature Calibration

Navigating to 25°C Screen

Instructions to navigate to the 25°C calibration screen.

Starting 25°C Calibration

Steps to initiate the 25°C temperature calibration process.

Calibration Process Indicators

Details visual cues like antenna icon and COM icon during and after 25°C calibration.

PC Software Installation Requirements

System Hardware Requirements

Lists minimum and optimal processor and RAM specifications for software installation.

Supported Operating Systems

Specifies the Windows versions compatible with the datalogger software.

PC Software Installation Procedure

Inserting Installation Media

Step to insert the software installation CD or USB drive into the computer.

Launching the Setup Wizard

Instruction to start the software installation by clicking the 'Setup' executable.

Software Installation Completion

Finalizing the Wizard

Guide to complete the installation process by clicking 'Finish' on the wizard.

Using the PC Software

Launching the Application

Instructions on how to start the installed PC software.

Opening the Datalogger Program

Steps to navigate through the program menu to open the datalogger application.

Connecting Datalogger to PC

Initial PC Connection Screen

Displays the software interface when no datalogger is connected.

Physical Connection Steps

USB Cable Connection Guide

Illustrates how to connect the datalogger to the PC using a USB cable.

Establishing Datalogger Connectivity

Power On and Establish Link

Procedure for powering on the datalogger and confirming its connection to the PC.

Connected Status Screen

Shows the PC software interface after a successful datalogger connection.

Verifying Connection Details

Information displayed on the software to confirm a successful connection.

PC Software Setup Interface

Accessing Setup Options

Instructions on how to navigate to the setup screen within the PC software.

Configuring Datalogger Settings

Details the parameters available for configuration in the data logger setup.

Downloading and Saving Data

Understanding Software Fields

Explanation of editable and non-editable fields within the software interface.

Saving Configuration Updates

Instruction to save changes made in the setup screen to the datalogger.

Initiating Data Download

Start Data Retrieval

Instruction to begin the process of downloading stored data from the datalogger.

Data Download Completion

Confirming Download Success

Confirmation message and details upon successful completion of data download.

Data Visualization Tools

Graph and Chart Analysis

Overview of the software feature for analyzing recorded data graphically.

Graph Analysis Features

Initial Data Presentation

Notes that downloaded data is initially displayed in a graphical format.

Data Group Organization

Explains how data is grouped and ordered chronologically by sampling date.

Data Presentation Formats

Switching to Listing Format

Instructions on how to change the data display from graphical to tabular.

Accessing List View Options

Details the menu path to access the data listing view.

Listing Data Format Example

Tabular Data Overview

Presents an example of how the recorded data appears in a list format.

Data Export Options

Selecting Export File Type

Guide to choose between Text or Excel CSV format for data export.

Saving Exported Data Files

Instructions for saving the exported data in the selected .CSV/Txt format.

Export File Success Confirmation

Message indicating that the data export process was completed successfully.