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Summary of Contents for Michell Instruments HygroSmart I7000XP
- Page 1 HygroSmart I7000XP Interchangeable Sensor for RH & Temperature User’s Manual 97481 Issue 1 January 2015...
- Page 2 Please fill out the form(s) below for each instrument that has been purchased. Use this information when contacting Michell Instruments for service purposes. Sensor Code Serial Number Invoice Date Location of Instrument Tag No Sensor Code Serial Number Invoice Date...
- Page 3 © 2015 Michell Instruments This document is the property of Michell Instruments Ltd. and may not be copied or otherwise reproduced, communicated in any way to third parties, nor stored in any Data Processing System without the express written authorization of Michell Instruments Ltd.
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Page 4: Table Of Contents
Choice of the Site of Installation ................2 Connections ....................... 3 2.3.1 Electrical Connections ..................3 2.3.2 Power Supply ....................3 MAINTENANCE ....................4 Replacing the HygroSmart I7000XP Interchangeable Sensor ........4 Recalibration Service ................... 4 Figures Figure 1 Operating Graph ..................2 Figure 2 Electrical Connections .................3 Figure 3 HygroSmart I7000XP Sensor Pin Connector ..........4... -
Page 5: Safety
Repair and Maintenance The instrument must be maintained either by the manufacturer or an accredited service agent. For Michell Instruments’ contact information please go to www.michell.com. Calibration Refer to details in Section 3.2 regarding recalibration of the HygroSmart 17000XP interchangeable sensor. -
Page 6: Abbreviations
HygroSmart I7000XP User’s Manual Abbreviations The following abbreviations are used in this manual: ampere °C degrees Celsius °F degrees Fahrenheit milliampere millimeter m/sec meters per second relative humidity second temperature volt Warnings The following general warning listed below is applicable to this instrument. It is repeated in the text in the appropriate locations. -
Page 7: Introduction
HygroSmart I7000XP User’s Manual INTRODUCTION INTRODUCTION The HygroSmart I7000XP sensor is designed to accurately and reliably measure relative humidity and temperature in a wide spectrum of industrial and heavy industrial applications. The sensor incorporates the latest HygroSmart 3 technology, providing excellent... -
Page 8: Installation
HygroSmart I7000XP User’s Manual INSTALLATION INSTALLATION Unpacking the Instrument On delivery please check that all the following components are present in the packing box: • HygroSmart I7000XP interchangeable sensor • Certificate of calibration • User’s manual Choice of the Site of Installation The installation site choice for the sensor, or the transmitter which incorporates the sensor, must be made bearing in mind the effectiveness of air circulation. -
Page 9: Connections
HygroSmart I7000XP User’s Manual INSTALLATION Connections 2.3.1 Electrical Connections HygroSmart I7000XP Not Connected Power Supply - Power Supply +ve Output Voltage RH Output Temperature PT100 PT100 Output Temperature PT100 PT1000 Output Temperature PT100 PT100 PT100 PT100 Figure 2 Electrical Connections 2.3.2... -
Page 10: Maintenance
HygroSmart I7000XP to be replaced and insert the new component. Recalibration Service The HygroSmart I7000XP interchangeable sensor can be returned to any Michell Service Center (see www.michell.com for details) for recalibration. Alternatively, an optical advanced RH & temperature calibration system can be provided for on-site recalibration. - Page 11 HygroSmart I7000XP User’s Manual APPENDIX A Appendix A Technical Specifications Michell Instruments...
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Page 12: Appendix A Technical Specifications
HygroSmart I7000XP User’s Manual APPENDIX A Appendix A Technical Specifications Performance Specifications RH Measurement Range 0 to 100% RH RH Accuracy at 23°C (73°F) ±1% RH (5 to 95% RH) RH Resolution 0.1% RH RH Measurement Response Time <10 seconds RH Element &... -
Page 13: Figure 4 Hygrosmart I7000Xp Operating Conditions
HygroSmart I7000XP User’s Manual APPENDIX A Operating Conditions Maximum mixing ratio 250g water/kg dry air Temp °C 70 85 Figure 4 Hygrosmart I7000XP Operating Conditions Dimensions 12mm (0.47”) 14mm (0.55”) Figure 5 Hygrosmart I7000XP Dimensions Michell Instruments... - Page 14 HygroSmart I7000XP User’s Manual APPENDIX B Appendix B Quality, Recycling & Warranty Information 97481 Issue 1, January 2015...
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Page 15: Appendix B Quality, Recycling & Warranty Information
The directives’ aim is to reduce the impact that electronic devices have on the environment. Michell Instruments is in full compliance with the WEEE Directive and is registered with an approved recycler (Registration No. WEE/JB0235YW) and treats the requirement of the directive and the protection of the environment with the utmost importance. -
Page 16: Rohs2 Compliance
Equipment product sold into the EU market place as 22nd July 2017. However, the careful design policy of all Michell Instruments’ products continues to attain compliance in the shortest practical timescales and strives to ensure that less than 0.1% of total mass per product, of all non-compliant materials, appear within them. -
Page 17: Reach Compliance
Our continued review of the SVHC Candidate List and latest additions is to ensure we remain compliant. Michell Instruments maintains a hazardous material register in which MSDS data sheets are collated, and we will check that our suppliers will comply to REACH requirements for all materials and substances we use in the processes of our manufacturing. -
Page 18: Return Policy
HygroSmart I7000XP User’s Manual APPENDIX B Return Policy If a Michell Instruments’ product malfunctions within the warranty period, the following procedure must be completed: Notify a Michell Instruments’ distributor, giving full details of the problem, the model variant and the serial number of the product. - Page 19 HygroSmart I7000XP User’s Manual APPENDIX C Appendix C Recommended Practices in Humidity Measurements Michell Instruments...
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Page 20: Appendix C Recommended Practices In Humidity Measurements
• Follow Michell Instruments’ care instructions for the instrument. Some instruments need routine cleaning or other maintenance. Before using any solvent cleaner, check with Michell Instruments that this will not harm the sensor or other materials of construction. - Page 21 HygroSmart I7000XP User’s Manual APPENDIX C Sampling in general • Relative humidity measurements should be carried out at a representative temperature. Failure to allow temperature equilibration will lead to a false indication of the relative humidity. • Variations in vapor pressure from place to place can occur where an environment is subject to any addition or removal of water.
- Page 22 HygroSmart I7000XP User’s Manual APPENDIX C Relative humidity in general • Due care must be taken of temperature. The effect of temperature on humidity is highly significant. Failure to take this into account can sometimes lead to errors so large that the measurement is meaningless.
- Page 23 HygroSmart I7000XP User’s Manual APPENDIX C Practical recommendations for specific types of hygrometer Relative humidity capacitive sensor • Care should be taken to avoid mechanical shock (impact) or thermal shock (sudden temperature changes). Sensors should be protected from steam or water sprays, and from direct sunlight.
- Page 24 HygroSmart I7000XP User’s Manual APPENDIX D Appendix D Return Document & Decontamination Declaration 97481 Issue 1, January 2015...
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Page 25: Appendix D Return Document & Decontamination Declaration
Has the equipment been cleaned and decontaminated? NOT NECESSARY Michell Instruments will not accept instruments that have been exposed to toxins, radio-activity or bio-hazardous materials. For most applications involving solvents, acidic, basic, flammable or toxic gases a simple purge with dry gas (dew point <-30°C) over 24 hours should be sufficient to decontaminate the unit prior to return. - Page 26 http://www.michell.com...
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