Omega Engineering HH505 Manuale Utente

OMEGAHH505Digital Thermometer

8101112Hi Limit value Recall display modePress Hi RECALL key to display the Hi set Limit value on second display.Press Hi RECALL key again to exit th

9WARNINGTo avoid possible electrical shock, disconnect the thermocoupleconnectors from the rmometer before removing the cover.Battery ReplacementPower

10TEMPERATURE VS RESISTANCE TABLE(ITS90)°C Pt385 Pt3926-200°C 18.521W 16.996W-100°C 60.256W 59.479W0°C 100.000W 100.000W100°C 138.505W 139.272W200°C 1

1HH 504 / HH 505 CALIBRATION PROCEDURENote: The following calibration procedure should perform only by qualified technicianswho have access to the ite

WARRANTY / DISCLAIMEROMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 monthsfrom date

Where Do I Find Everything I Need forProcess Measurement and Control?OMEGA...Of Course!TEMPERATUREþ Thermocouple, RTD & ThermistorProbes, Connecto

OMEGAnetSM On-Line Servicehttp://www.omega.comInternet [email protected] North America:USA: ISO 9001 Certified Canada:One Omega Drive, Box

1The symbol on the instrument indicates that the operator must refer to anexplanation in this manual.WARNINGTo avoid electrical shock, do not use th

2SPECIFICATIONSELECTRICALTemperature Scale: Celsius or Fahrenheit user-selectable.Measurement Range:Pt385(100W ) -200°C to 800°C, (-328°F to 1472°F)Pt

3ENVIRONMENTALAmbient Operating Ranges: 0°C to 50°C (32°F to 122°F) <80% R.H.Storage Temperature: -20°C to 60°C (-4°F to 140°F) <70% R.H.GENERAL

OPERATING INSTRUCTIONS Power SwitchThe key turns the thermometer on or off. In the data SET mode, can notpower off, must leave data SET mode

556Pt385/Pt3926 T1 Input RTD Probe SelectThe Pt385/Pt3926 key switch the T1 input selects the Pt385 or Pt3926 RTDprobe as input.When the thermometer

6REL Relative modePressing REL key to enter the Relative mode, zero the display, and storethe displayed Reading as a reference value and annunciator R

79SET mode (Relative value set, Time set and Hi/Lo Limits value set)1. Press SET key to enter Relative valuse SET mode (Press ENTER key canescape rela