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                        MONARCH  INSTRUMENT
   Instruction Manual
Monarch 314
Datalogging Humidity Temperature Meter
15 Columbia Drive
Amherst, NH 03031-2334  USA
Phone: (603) 883-3390
Fax: (603) 886-3300
© Monarch Instrument 2002 all rights reserved
E-mail: support@monarchinstrument.com
Website:  www.monarchinstrument.com
1071-8041-210                                                                                                                                                                                          
                    
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                        LIMITED WARRANTY Safeguards and Precautions SELLER warrants hardware products to be free from any defect in materials or workmanship for a period of one (1) year from date of shipment to BUYER.  SELLER’s entire liability and BUYER’s sole and exclusive remedy resulting from any defect in workmanship or material 1. Read and follow all instructions in this manual in the hardware product covered by this limited warranty shall be limited to and fully carefully, and retain this manual for future refer
                    
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                         MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER    DECLARATION OF CONFORMITY Table of Contents    Section Page  Monarch Instrument   Division of Monarch International Inc. 1.0 Introduction.................................................................................................................1  15 Columbia Drive, Amherst NH 03031  USA   declares that the product: 2.0 Specifications..........................................................................................................
                    
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                         MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER Notes   1.0 Introduction  This instrument is a dual channel, recording digital Humidity / Temperature meter providing  simultaneous display of ambient humidity and temperature on the first channel, and a wide  range temperature only measurement on the second channel. The first channel incorporates  a polymer capacitive humidity sensor and a semiconductor temperature sensor (T1) in a  detachable probe. The second channel employs a Type K thermocou
                    
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                        Notes MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER    3.0 Symbol Definitions and Feature Locations:    : Low battery indication. Battery voltage is not sufficient for proper operation.     : Indicates ‘Auto Power Off’ is enabled   : Indicates that the display data is being held  MAX : The Maximum value is now being displayed  MIN : The Minimum value is now being displayed  REC : Indicates that the instrument is recording. When flashing, the memory is full.  Y : Indicates year is displayed in
                    
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                         MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER  MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER     7.3 DataLogger  4.0 Operating Instructions:  Select DataLogger from the menu to load recorded data from the humidity meter. A  4.1 Preparation for Measurement  progress bar will show how many bytes should be loaded and how many bytes have  Measurement of ambient humidity and temperature (T1) may be made with the probe  been received. When data is loaded successfully, three new windows appear a
                    
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                         MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER  MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER     4.8 Recording Interval Setup  6.0 Setup TestLink  (Humidity DataLogger) - RS232 Interface  To set the recording interval:  Software:   1. Press and hold the MAX MIN button and then power on    The TestLink package contains:  the meter.  1. Two 3.5” diskettes    2. Custom designed RS232 cable for TestLink  2. Press HOLD (interval).  System Requirements:    Windows 95, Windows 98 or Windows NT 4
                    
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                         MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER  MODEL 314 DATALOGGING HUMIDITY TEMPERATURE METER     5.3 Notes on Humidity and Temperature Calibrations  Appendix: Thermocouple Probe Specifications   1. While performing the humidity calibration, the environment should be maintained at  Model Range Tolerances Description  stable conditions (i.e. constant temperature and constant humidity) to optimize the  TP-K01 -50°C to 200°C ±2.2°C or ±0.75% Teflon insulation. Maximum insulation  accuracy.  W