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T1 T2/T1-T2 Main display Input Selection

The input selection indicates which input is selected for main display; T1
thermocouple, T2 thermocouple or the difference between the two thermo-
couples (T1-T2), when the thermometer is turned on, it is set to T1,
When main display input selected T1, then T1 input can select alternate of
thermocouple  by pressing TYPE key switch.

K/J/T/E/R/S/N T1 Input Thermocouple Type Select (Main
display)

The TYPE key switch the T1 input circulating selects the K/J/T/E/R/S/N type
thermocouple as input, when main display input selected T1.
When the thermometer is turned on, it is set to the type selected that was
in use when the thermometer was last turned off.

MIN MAX with Time record Mode (only Main display)

Press MIN MAX key to enter the MIN MAX Recording mode, (displays the
Maximum reading with time, Minimum reading with time and Average
reading stored in record mode). In the this mode the automatic power-off
feature is  disabled and        key, °C/°F key, REL key, SET key, Hi/Lo Limits
key and main display T1 T2 T1-T2 key, TYPE key are disabled.
The beeper emits a tone when a new minimum or maximum value is
recorded.
Push MIN MAX key to cycle through the MAX, MIN and AVG readings.
If an overload is recorded, the averaging function is stopped and average
value display"----.-".

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Summary of Contents for HH506

Page 1: ...OMEGA HH506 Digital Thermometer ...

Page 2: ...ll Free in Germany 0800 82 66342 e mail nl omega com e mail germany omega com Czech Republic United Kingdom ISO 9002 Certified ul Rude armady 1868 733 01 Karvina One Omega Drive Hranice Czech Repubic Riverbend Technology Centre Northbank Irlam Tel 420 69 6311627 FAX 420 69 6311114 Manchester M44 5EX England e mail czech omega com Tel 44 161 777 6611 FAX 44 161 777 6622 France 9 rue Denis Papin 781...

Page 3: ...rmocouple leads To prolong lead life avoid sharp bends in the leads especially near the connector INTRODUCTION This instrument is a 4 digit compact sized portable digital thermometer designed to use external K J T E R S N type thermocouples as temperature sensor TemperatureindicationfollowsReferenceTemperature VoltageTables N I S T Monograph 175 Revised to ITS 90 for K J T E R S N type thermo coup...

Page 4: ... to 752 F E TYPE 210 C to 790 C 346 F to 1454 F R TYPE 0 C to 1767 C 32 F to 3212 F S TYPE 0 C to 1767 C 32 F to 3212 F N TYPE 50 C to 1300 C 58 F to 2372 F Resolution K TYPE 0 1 C 0 1 F 0 F to 700 F 0 2 F on other range J TYPE 0 1 C 0 1 F 0 F to 500 F 0 2 F on other range T TYPE 0 1 C 0 1 F 0 F to 600 F 0 2 F on other range E TYPE 0 1 C 0 1 F 0 F to 450 F 0 2 F on other range R TYPE 1 C 1 F S TYP...

Page 5: ...0 05 rdg 0 6 F 32 F to 2372 F R S TYPE 0 05 rdg 2 C 0 C to 1767 C 0 05 rdg 4 F 32 F to 3212 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 Maximum Differential Common Mode Voltage Maximum Voltage be tween T1 a...

Page 6: ...F 70 R H GENERAL Display 4 digitliquidcrystaldisplay LCD withmaximumreadingof9999 9 Overload is display Battery Standard 9V battery Battery Life 100 hours typical Auto power off The meter key switch inactive for more than 30 minutes press power key to resume operation Dimensions 192mm H x 91mm W x 52 5mm D Weight 365g ...

Page 7: ... use when the thermometer was last turned off To change the temperature scale press the C F key HOLD Mode only Main display Pressing the HOLD key to enter the Data Hold mode the HOLD annun ciator is displayed When HOLD mode is selected the thermometer held the present readings and stops all further measurements Pressing the HOLD key again to cancel HOLD mode causing thermometer to resume taking me...

Page 8: ...y input selected T1 When the thermometer is turned on it is set to the type selected that was in use when the thermometer was last turned off MIN MAX with Time record Mode only Main display Press MIN MAX key to enter the MIN MAX Recording mode displays the Maximum reading with time Minimum reading with time and Average reading stored in record mode In the this mode the automatic power off feature ...

Page 9: ...MAX key for 2 seconds to exit and erased recorded readings REL Relative mode only Main display Pressing REL key to enter the Relative mode zero the display and store the displayed Reading as a reference value and annunciator REL is displayed Press REL key again to exit the relative mode The relative value can also be entered by the user See SET mode later in this manual When the desired Relative v...

Page 10: ...ape relative valuse set mode REL set mode is displayed in main display Relative value is entered via overlay numbers when you want to get negative values push 0 key for end of numbers then press overlay ENTER key stored the relative value enter Hi Lo Limits value set mode 2 Hi Limit value set mode Press ENTER key can escape Hi Limit value set mode is displayed in main display Hi Limit value is ent...

Page 11: ...n the two thermo couples T1 T2 when the thermometer is turn on it is set to T2 input can select alternate of thermocouple by second display TYPE key switch K J T E R S N T2 Input Thermocouple Type Select Second display The TYPE key switch the T2 input circulating selects the K J T E R S N type thermocouple as input when second display input selected T2 When the thermometer is turned on it is set t...

Page 12: ...the thermometer before removing the cover Battery Replacement Power is supplied by a 9 volt transistor battery The appears on the LCD display when replacement is needed To replace the battery remove the two screws from the back of the meter and lift off the battery cover Remove the battery from battery contacts ...

Page 13: ...rward 4 digits then press HOLD key and 0 0 is displayed in main display 3 Input DCV 60mV after the display is stabilized first 4 digits then press HOLD key and 0 1 is displayed in main display 4 Input 0 C K type after the display is stabilized first 4 digits then press HOLD key and 0 2 is displayed in main display 5 Don t push any key and the meter will turn off automatically after 20 seconds 6 Af...

Page 14: ...ity 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 nuclear installation or activity or 2 in medical applications or used on...

Page 15: ...ne Paddlewheel Systems þ Totalizers Batch Controllers pH CONDUCTIVITY þ pH Electrodes Testers Accessories þ Benchtop Laboratory Meters þ Controllers Calibrators Simulators Pumps þ Industrial pH Conductivity Equipment DATA ACQUISITION þ Data Acquisition Engineering Software þ Communications Based Acquisition Systems þ Plug in Cards for Apple IBM Compatibles þ Datalogging Systems þ Recorders Printer...

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