Omega Speaker Systems HH801A User's Manual
Contents
1. omega com O OMEGA OPERATING INSTRUCTIONS MODEL HH801A DUAL J K INPUT DIGITAL THERMOMETER f OMEGA HH801A HERMOMETER CICLE ol YEAR WARRANTY FEATURES Data Storage for 125 samples Highly accurate single input thermometer with 0 1 basic accuracy Large display for easy to read Robust protective Holster Thermocouple offset adjustment C F selection MIN MAX HOLD functions Display backlight Auto Power Off Auto Range 0 1 1 Wide measuring ranges suitable for numerous applications MADE IN TAIWAN INTRODUCTION This instrument is a portable 3 2 digit compact sized digital thermometer designed to use external K type and J type thermocouples It also has the feature that sensor offset can be adjusted for in the field There are 2 inputs for miniature thermocouple connectors at the top of the instrument marked T1 and T2 SAFETY INFORMATION It is recommended that you read the safety and operation instructions before using the thermometer WARNING To avoid electrical shock do not use this instrument when working voltages at the measurement surface over 24V AC or DC WARNING To avoid damage or burns do not make temperature measurement in microwave ovens CAUTION Repeated sharp flexing can break the thermocouple leads To prolong lead life avoid sharp bends in the leads especially near the connector GENERAL Display 3_ digit liquid crystal display LCD with maxi mum reading2. a period of time 6 MAX MIN Button Press MAX MIN button to enter the MAX MIN record ing mode Press MAX MIN button to cycle through the MAX MIN MAX MIN readings In this mode press HOLD button to stop recording all values are held press again to resume measurement In this mode the APO function and other buttons are disabled excluding HOLD and W buttons To prevent accidental loss of MAX MIN and MAX MIN this mode can only be cancelled by pressing and holding down the MAX MIN button for 2 seconds to exit and clear readings 7 CLR READ Button Press READ button to enter READ Mode the READ annunciator is displayed in the upper right corner Press A or WY button to review the recorded data The LCD automatically alternates between the data and index Press the CLR button and hold down for 2 seconds to clear the memory 8 REC Button Up 125 data points can be recorded into memory Press REC button once to record each data point When the data is recorded REC is displayed in the upper right corner If the memory is full data will not be recorded into the memory and REC will not be displayed Data can be recorded again after the memory is cleared 9 T1 T2 T1 T2 e4 Button Press T1 T2 T1 T2 button to select input mode T1 T2 or T1 T2 The input selection indicates which input is selected for display T1 thermo
3. nuclear installation or activity or 2 in medical applications or used on humans Should any Product s be used in or with any nuclear installation or activity medical application used on humans or misused in any way OMEGA assumes no responsibility as set forth in our basic WARRANTY DISCLAIMER language and additionally purchaser will indemnify OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the Product s in such a manner RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to the OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCT S TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return package and on any correspondence The purchaser is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit FOR WARRANTY RETURNS please have the following information available BEFORE contacting OMEGA FOR NON WARRANTY REPAIRS consult OMEGA for current repair charges Have the following information available BEFORE contacting OMEGA 1 Purchase Order number under which 1 Purchase Order number to cover the the product was PURCHASED COST of the repair 2 Model and serial number of the product 2 Model and serial number of the under warranty and pro
4. ISO 9001 Certified Canada Servicing North America One Omega Drive Box 4047 Stamford CT 06907 0047 Tel 203 359 1660 FAX 203 359 7700 e mail info omega com 976 Bergar Laval Quebec H7L 5A1 Canada Tel 514 856 6928 FAX 514 856 6886 e mail info omega ca For immediate technical or application assistance U S A and Canada Sales Service 1 800 826 6342 1 800 TC OMEGA Mexico Czech Republic Germany Austria United Kingdom ISO 9002 Certified Customer Service 1 800 622 2378 1 800 622 BEST Engineering Service 1 800 872 9436 1 800 USA WHEN En Espa ol 001 203 359 7803 FAX 001 203 359 7807 e mail espanol omega com info omega com mx Servicing Europe Frystatska 184 733 01 Karvina Czech Republic Tel 420 0 59 6311899 FAX 420 0 59 6311114 Toll Free 0800 1 66342 e mail info omegashop cz Daimlerstrasse 26 D 75392 Deckenpfronn Germany Tel 49 0 7056 9398 0 FAX 49 0 7056 9398 29 Toll Free in Germany 0800 639 7678 e mail info omega de One Omega Drive River Bend Technology Centre Northbank Irlam Manchester M44 5BD United Kingdom Tel 44 0 161 777 6611 FAX 44 0 161 777 6622 Toll Free in United Kingdom 0800 488 488 e mail sales omega co uk It is the policy of OMEGA Engineering Inc to comply with all worldwide safety and EMC EMI regulations that apply OMEGA is constantly pursuing certification of its products to the European New Approach Di
5. couple T2 thermocouple or the differential between the two thermocouples T1 T2 ADJUST THERMOCOUPLE OFFSET 1 Insert the thermocouple into a known temperature T until the display stabilizes near the known temperature T example ice point at 0 C or boiling water 100 C 2 Press and hold the ADJ HOLD button for 2 seconds until the display starts to blink 3 Press A or WY to adjust the displayed value 4 It can be adjusted 6 F 3 C from default If you can not adjust your reading to match the known tem perature T please check your T C type The meter may require calibration 5 Press ENTER button to confirm OPERATOR MAINTENANCE WARNING To avoid possible electrical shock disconnect the ther mocouple connectors from the thermometer before removing the cover Battery Replacement 1 Power is supplied by 4pcs 1 5V AAA SIZE uM 4 RO3 2 The EFP appears on the LCD display when replace ment is needed To replace battery remove screw from back of meter and lift off the battery cover 3 Remove the battery from battery contacts and replace 4 When not in use for long periods remove battery 5 Do not store in locations with high temperatures or high humidity Cleaning Periodically wipe the case with a damp cloth and detergent do not use abrasives or solvents V1 032707 omega com CEOMEGA OMEGAnet Online Service omega com Internet e mail info omega com U S A
6. duct and 3 Repair instructions and or specific 3 Repair instructions and or specific problems problems relative to the product relative to the product OMEGA s policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and engineering OMEGA is a registered trademark of OMEGA ENGINEERING INC Copyright 2007 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form in whole or in part without the prior written consent of OMEGA ENGINEERING INC Where Do I Find Everything I Need for Process Measurement and Control OMEGA Of Course Shop online at omega com TEMPERATURE 4 Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies A Wire Thermocouple RTD amp Thermistor lA Calibrators amp Ice Point References 4 Recorders Controllers amp Process Monitors LF Infrared Pyrometers PRESSURE STRAIN AND FORCE 4 Transducers amp Strain Gages L Load Cells amp Pressure Gages A Displacement Transducers LF Instrumentation amp Accessories FLOW LEVEL 4 Rotameters Gas Mass Flowmeters amp Flow Computers LF Air Velocity Indicators A Turbine Paddlewheel Systems Totalizers amp Batch Controllers pH CONDUCTIVITY 4 pH Electrodes Testers amp Accessories 4 Benchtop Laboratory Me
7. miniature thermocouple connectors flat blades spaced 7 9mm center to center OPERATING INSTRUCTIONS 1 I Power Button Press the D button to turn on or off thermometer 2 W C F Button Readings are displayed in either degrees Celsius C or degrees Fahrenheit F When the thermometer is turned on it is set to the temperature scale that was in use when the thermometerwas last turned off To change the tem perature scale press the C F button 3 a Button Press the button to trigger the on backlight Press the ae button again to make the backlight brighter and press QP button once more to turn off the backlight Backlight on Brighter Backlight off 4 ADJ HOLD Button Press the HOLD button to enter the Data Hold mode the HOLD annunciator is displayed at the top of the display When HOLD mode is selected the thermometer holds the present readings and stops all further measurements Pressing the HOLD button again cancels HOLD mode causing the thermometer to resume measurement 5 APO TY PE Button Press TYPE button to select the type of thermo couple K or J Make sure the proper type has been selected Pressing and holding down APO button for 2 seconds will turn on or off the APO Automatic Power Off mode and the APO annunciator will appear or disappear on the display Power is automatically turned off if no button is pressed for
8. of 1999 Overload OL is displayed Battery 1 5Vx4pcs AAA size Battery Life 200 hours typical with carbon zinc battery Auto Power Off Approximately 20 minutes Dimensions 160mm H x 83mm W x 38mm D Weight 230g Supplied Thermocouples 1 per input 1 meter 40 type K insulated beaded wire thermocouple Maximum insulation temperature is 482 C 900 F Ther mocouple accuracy is 1 1 C or 0 4 of reading which ever is greater from 0 C to 1250 C ENVIRONMENTAL Ambient Operating Ranges 0 C to 50 C 32 F to 122 F lt 80 R H Storage Temperature 20 C to 60 C 4 F to 140 F lt 70 R H SPECIFICATIONS Temperature Scale Celsius or Fahrenheit user selectable Measurement Range K Type 100 C to 1372 C 150 F to 1999 F J Type 100 C to 1200 C 150 F to 1999 P Resolution 1 degree or 0 1 degree from 59 9 to 199 9 degree C or F auto ranging Accuracy Accuracy 1s specified for operating temperatures over the range of 18 C to 28 C 64 F to 82 F for 1 year not in cluding thermocouple error 0 1 rdg 1 C on C 0 1 rdg 2 F on F Temperature Coefficient 0 1 times the applicable accuracy specification per C from 0 C to 18 C and 28 C to 50 C 32 F to 64 F and 82 F to 122 F Input Protection 24V dc or 24V ac rms maximum input voltage on any combination of input pins Reading Rate 1 time per second Input Connector Accepts standard
9. rectives OMEGA will add the CE mark to every appropriate device upon certification The information contained in this document is believed to be correct but OMEGA accepts no liability for any errors it contains and reserves the right to alter specifications without notice WARNING These products are not designed for use in and should not be used for human applications WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase OMEGA s WARRANTY adds an additional one 1 month grace period to the normal one 1 year product warranty to cover handling and shipping time This ensures that OMEGA s customers receive maximum coverage on each product If the unit malfunctions it must be returned to the factory for evaluation OMEGA s Customer Service Department will issue an Authorized Return AR number immediately upon phone or written request Upon examination by OMEGA if the unit is found to be defective it will be repaired or replaced at no charge OMEGA s WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to mishandling improper interfacing operation outside of design limits improper repair or unauthorized modification This WARRANTY is VOID if the unit shows evidence of having been tampered with or shows evidence of having been damaged as a result of excessive corrosion or c
10. ters L Controllers Calibrators Simulators amp Pumps LY Industrial pH amp Conductivity Equipment DATA ACQUISITION lA Data Acquisition amp Engineering Software 4 Communications Based Acquisition Systems Plug in Cards for Apple IBM amp Compatibles l Datalogging Systems 4 Recorders Printers amp Plotters HEATERS L Heating Cable LF Cartridge amp Strip Heaters 4 Immersion amp Band Heaters 4 Flexible Heaters 4 Laboratory Heaters ENVIRONMENTAL MONITORING AND CONTROL 4 Metering amp Control Instrumentation LF Refractometers lA Pumps amp Tubing lA Air Soil amp Water Monitors LF Industrial Water amp Wastewater Treatment lA pH Conductivity amp Dissolved Oxygen Instruments M4468 0707
11. urrent heat moisture or vibration improper specification misapplication misuse or other operating conditions outside of OMEGA s control Components in which wear is not warranted include but are not limited to contact points fuses and triacs OMEGA is pleased to offer suggestions on the use of its various products However OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for any damages that result from the use of its products in accordance with information provided by OMEGA either verbal or written OMEGA warrants only that the parts manufactured by the company will be as specified and free of defects OMEGA MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER EXPRESSED OR IMPLIED EXCEPT THAT OF TITLE AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED LIMITATION OF LIABILITY The remedies of purchaser set forth herein are exclusive and the total liability of OMEGA with respect to this order whether based on contract warranty negligence indemnification strict liability or otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any
Download Pdf Manuals
Related Search