TSI Incorporated Alnor TH710 Operation And Service Manual

TSI Incorporated Alnor TH710 Operation And Service Manual

Thermohygrometer

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Indoor Air Quality
Thermohygrometer
Alnor
Model TH710
®
A
Model RH710
TM
IRFLOW
Operation and Service Manual

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Summary of Contents for TSI Incorporated Alnor TH710

  • Page 1 Indoor Air Quality Thermohygrometer Alnor Model TH710 ® Model RH710 IRFLOW Operation and Service Manual...
  • Page 2 Copyright© TSI Incorporated / March 2007 / All rights reserved. Address TSI Incorporated / 500 Cardigan Road / Shoreview, MN 55126 / USA Fax No. (651) 490-3824 LIMITATION OF WARRANTY AND LIABILITY (effective July 2000) Seller warrants the goods sold hereunder, under normal use and service as described in the...
  • Page 3: Table Of Contents

    CONTENTS CHAPTER 1 UNPACKING AND PARTS IDENTIFICATION .... 1 CHAPTER 2 SETTING-UP..............3 Supplying Power to the Alnor TH710/A RH10 ....3 IRFLOW Installing the Batteries ...............3 Using the Probe.................3 CHAPTER 3 OPERATION ..............5 Keypad Functions ................5 CHAPTER 4 MAINTENANCE............7 Recalibration...................7...
  • Page 5: Chapter 1 Unpacking And Parts Identification

    Chapter 1 Unpacking and Parts Identification Carefully unpack the instrument and accessories from the shipping container. Check the individual parts against the list of components below. If anything is missing or damaged, notify TSI immediately. 1. Carrying case 2. Instrument...
  • Page 7: Chapter 2 Setting-Up

    RH10 is powered with four size AA batteries. IRFLOW Installing the Batteries Insert four AA batteries as indicated by the diagram located on the inside of the battery compartment. The Alnor TH710/A RH10 is IRFLOW designed to operate with either alkaline or NiMH rechargeable batteries, although it will not recharge NiMH batteries.
  • Page 9: Chapter 3 Operation

    Chapter 3 Operation Keypad Functions ON/OFF Key Press to turn the Alnor TH710/A RH10 on IRFLOW and off. During the power up sequence the display will show the following: Model Number, Serial Number, Software Revision and Last Date Calibrated. Pressing this key changes the display to read %RH Key relative humidity.
  • Page 11: Chapter 4 Maintenance

    IRFLOW performing well. Recalibration To maintain a high degree of accuracy in your measurements, we recommend that you return your Alnor TH710/ A RH10 to TSI for IRFLOW annual recalibration. Please contact one of TSI’s offices or your local distributor to make service arrangements and to receive a Return Material Authorization (RMA) number.
  • Page 13: Chapter 5 Troubleshooting

    Chapter 5 Troubleshooting Table 5-1 lists the symptoms, possible causes, and recommended solutions for common problems encountered with the Alnor TH710/A RH10. IRFLOW If your symptom is not listed, or if none of the solutions solves your problem, please contact TSI.
  • Page 15: Appendix A Specifications

    Appendix A Specifications Specifications are subject to change without notice. Temperature Range 32 to 122°F (0 to 50°C) Accuracy 1.0°F (±0.6°C) Resolution 0.1°F (0.1°C) Response time 30 seconds (90% of final value, air velocity at 2 m/s) °F or °C (user selectable) Display units Type Thermistor...
  • Page 16: Power Requirements

    Power Requirements: Four AA-size batteries (included) Accuracy with instrument case at 77°F (25°C), add uncertainty of 0.05°F/°F (0.03°C/°C) for change in instrument temperature. Accuracy with probe at 77°F (25°C). Add uncertainty of 0.1% RH/°F (0.2% RH/°C) for change in probe temperature. Includes 1% hysteresis. Appendix A...
  • Page 17 Tel: +33 491 95 21 90 E-mail: tsifrance@tsi.com Website: www.tsiinc.fr Germany Tel: +49 241 523030 E-mail: tsigmbh@tsi.com Website: www.tsiinc.de Sweden Tel: +46 8 595 13230 E-mail: tsiab@tsi.com Website: www.tsi.se Quality Assured to ISO 9001:2000 Part No. 1980589 Rev. A Copyright © 2007 by TSI Incorporated...

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