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THL2

Temperature/Humidity 

USB 

Datalogger

INSTRUCTION MANUAL

2

The THL2 is compatible 

with computers using 

Windows™ 2000, XP, 

Vista, Windows™ 7 and 

Windows™ 8.

www.

.com

information@itm.com

1.800.561.8187

Summary of Contents for THL2

Page 1: ...THL2 Temperature Humidity USB Datalogger INSTRUCTION MANUAL 2 TheTHL2 is compatible with computers using Windows 2000 XP Vista Windows 7 and Windows 8 www com information itm com 1 800 561 8187 ...

Page 2: ... 32 000 data points 16 000 Temperature 16 000 Relative Humidity Analysis software with dew point calculation charting of results and export to other file formats USB interface and Windows compatible Instant or manual start Alarm LED s with user selectable values Magnetic mount Long battery life Contents include THL2 Data logger Wall mount 1 Battery Software CD 1 www com information itm com 1 800 5...

Page 3: ...er 3 Alarm LED Illuminates red or yellow 4 Record LED Illuminates green 5 RH and Temperature Sensors 6 Slot to Open Battery Refer to battery replacement 2 1 2 Front Back 2 3 4 5 6 NOTE You MUST Install the software provided and initialize the THL2 Prior to use www com information itm com 1 800 561 8187 ...

Page 4: ...en flash every 10 seconds Double Green flash every 10 seconds Single Red flash every 10 seconds Double Red flash every 10 seconds Single Red flash every 60 seconds Single Yellow flash every 10 seconds Double Yellow flash every 10 seconds Single Yellow flash every 60 seconds REC ALM REC ALM REC ALM REC ALM 3 www com information itm com 1 800 561 8187 ...

Page 5: ...nds Single Yellow flash every 60 seconds 4 Description Action Not logging Start logging Low battery Replace battery and download data Logging No alarm Not logging in Manual Start Mode Press START to begin logging Logging Low Alarm RH Logging High Alarm RH Low battery Logging will stop automatically Replace battery and download data No Data will be lost Logging Low Temp Alarm Logging High Temp Alar...

Page 6: ...re are two alarms the REC LED will be disabled and the two alarms will alternate on each cycle When the battery is low all operations will be disabled automatically NOTE Logging will automatically stop if the battery level is low logged data will be retained The software is required to download data and restart logging To delay logger start use the software and select MANUAL instead of INSTANT Thi...

Page 7: ...tall instructions After installation place unit in the PC USB port to begin download data Mounting to Wall Screw in wall mount to wall and place the THL2 data logger inside the holder as shown Or use the magnetic mount on metal surfaces and place the THL2 data logger inside the holder as shown 2 2 Wall Mount Magnet www com information itm com 1 800 561 8187 ...

Page 8: ...ion from electrical shock and personal injury this meter provides to the operator Perform only those maintenance tasks that you are qualified to do Cleaning Periodically clean your meter s case using a damp cloth DO NOT use abrasive flammable liquids cleaning solvents or strong detergents as they may damage the finish impair safety or affect the reliability of the structural components www com inf...

Page 9: ...lays briefly light up for control purposes alternating green yellow green 4 Slide the data logger back into the casing until it snaps into place Now the data logger is ready for programming WARNING Under NO circumstance should you expose batteries to extreme heat or fire as they may explode and cause injury NOTE Leaving the THL2 Data logger plugged into the USB port for longer than necessary will ...

Page 10: ... Accuracy 10 to 40 C 1 C Dew Point Overall range 40 to 158 F Temperature 40 to 70 C Accuracy 25 C 40 to 100 RH 4 0 F 2 0 C Logging Rate Selectable sampling interval From 2 seconds up to 24 hours Operating 31 to 175 F 35 to 80 C Temperature Battery Type 3 6V lithium 1 2AA SAFT LS14250 Tadiran TL 5101 or equivalent Battery Life 1 year typ depending on logging rate ambient temperature and use of alar...

Page 11: ...atalogger INSTRUCTION MANUAL 2 1 800 547 5740 Fax 503 643 6322 www ueitest com email info ueitest com TheTHL2 is compatible with computers using Windows 2000 XP Vista Windows 7 and Windows 8 www com information itm com 1 800 561 8187 ...

Page 12: ... by warranty Any implied warranties including but not limited to implied warranties of merchantability and fitness for a particular purpose are limited to the express warranty UEi shall not be liable for loss of use of the instrument or other incidental or consequential damages expenses or economic loss or for any claim or claims for such damage expenses or economic loss A purchase receipt or othe...

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