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Omega HHM290 Instruction Manual

Omega HHM290 Instruction Manual

Truerms supermeter
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Summary of Contents for Omega HHM290

  • Page 2 European New Approach Directives. 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 Engineering, Inc. accepts no liability for any errors it contains, and reserves the right to alter specifications without notice.
  • Page 3: Safety Information

    OS520-Adapter-220V 220 VAC Adapter, 9 VDC @ 200mA OMEGA's policy is to make running changes, not model changes, whenever an improvement is possible. This affords our customers the latest perature measurement. Unplug the thermocouple probe from in technology and engineering. OMEGA is a registered trademark of OMEGA ENGINEERING, INC. © Copyright 2001 OMEGA ENGINEERING, the meter before making other types of measurements.
  • Page 4 RECHARGE, PUT IN BACKWARDS, MIX WITH USED OR 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), OTHER BATTERY TYPES. IT MAY EXPLODE OR LEAK used in or with any nuclear installation or activity;...
  • Page 5: Maintenance

    MAINTENANCE Back View Of Supermeter Battery Door Open WARNING Remove test leads before changing battery or fuse or performing any servicing. Laser Aperture Infrared Measurement Laser Switch Dual Thermocouple Battery Replacement Input (K type T/C) Power is supplied by 6 pcs 1.5V (AA size) battery (UM-3 R6). ®...
  • Page 6: Operation

    How to specify the target emissivity Safety Warnings and IEC Symbols OPERATION 4. Emissivity In order to determine an unknown target Emissivity: All objects emit invisible infrared energy. The amount of energy Before taking any measurements, read the Safety Information 1.
  • Page 7 INFRARED ELECTRICAL K-type thermocouple ELECTRICAL Button Button (Double Duty) Press to enter the Relative mode, zero the display, and Temperature Range: -20°C to 550°C / -4°F to 1022°F Temperature Scale: Celsius or Fahrenheit user-selectable Press button to select the Manual Range mode and turn off store the displayed reading as a reference value.
  • Page 8 Note: Unplug any thermocouple probes from the Current Measurements CONTINUITY CAPACITANCE thermocouple input sockets before making any other 1. Set the Function switch anywhere from 430µA to 10A depending Audible indication: <30Ω Ranges: 4.3nF,43nF,430nF,4.3µF,430µF types of measurements. on the range. Overload protection: 500VDC or AC rms Resolution: 0.1pF Voltage Measurements...
  • Page 9 DC CURRENT DC VOLTS Infrared (Non-Contact) Temperature Measurements Note: Unplug the test leads from the multimeter before Ranges: 430µA,4.3mA,43mA,430mA,10A making any type of thermocouple temperature Ranges: 430mV(manual),4.3V,43V,430V,1000V 1. Set the Function switch to "IR" position. Resolution: 10nA measurements. Resolution: 10µV 2.
  • Page 10: Specifications

    Note: Unplug the test leads and thermocouple probes from Diode Tests SPECIFICATIONS Dimensions: 202mm (H) x 100mm (W) x 50mm (D). the multimeter before making any capacitance or Weight: Approx. 18.5 oz. (525g) including battery. 1. Connect the red test lead to the "V "...