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Omega HHM29-IR Supermeter User Manual Addendum

Infrared thermometer

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Where Do I Find Everything I Need for
Process Measurement and Control?
TEMPERATURE
PRESSURE, STRAIN AND FORCE
FLOW/LEVEL
pH/CONDUCTIVITY
DATA ACQUISITION
HEATERS
ENVIRONMENTAL
MONITORING AND CONTROL
OMEGA...Of Course!
Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies
Wire: Thermocouple, RTD & Thermistor
Calibrators & Ice Point References
Recorders, Controllers & Process Monitors
Infrared Pyrometers
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Plug-in Cards for Apple, IBM & Compatibles
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Industrial Water & Wastewater Treatment
pH, Conductivity & Dissolved Oxygen Instruments
M2885A/1299

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Summary of Contents for Omega HHM29-IR Supermeter

  • Page 1 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! TEMPERATURE Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies Wire: Thermocouple, RTD & Thermistor Calibrators & Ice Point References Recorders, Controllers & Process Monitors Infrared Pyrometers PRESSURE, STRAIN AND FORCE Transducers &...
  • Page 2 MANCHESTER, UK Laser Momentary Switch Slide † Switch † After IR temperature measurement, set the slide switch back to “TC” to save battery life. ADDENDUM - Function (Selector) Laser Power Switch Indicator LED HHM29-IR Supermeter Infrared ™ Thermometer * Patent Pending...
  • Page 3 Toll Free in United Kingdom: 0800 488 488 e-mail: sales@omega.co.uk It is the policy of OMEGA 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 Directives.
  • Page 4 Department will issue an Authorized Return (AR) number immediately upon telephone 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.
  • Page 5: Operational Flow Chart

    Addendum: HHM29-IR Long Term IR Standard IR Measurement Measurement Open the Open the Laser Battery Door Door by Rotating Set the Inside Set the Function Slide Switch to the Right Switch to °F/°C Open the Laser Set the Slide Door by Rotating Switch to IR Set the Function Press and Hold the...
  • Page 6 Addendum: HHM29-IR In order to make infrared temperature measurement: 1. Disconnect any thermo-couple probe from the meter. 2. Set the slide switch to IR. 3. There is a rectangular door in front of the multi-meter that covers the laser beam aperture. Open the door by rotating it. 4.
  • Page 7 Addendum: HHM29-IR 1. Set the slide switch to TC. 2. Plug in a K type surface thermocouple probe to the meter. 3. Measure the target temperature using the surface probe. 4. Unplug the surface probe from the meter 5. Set the slide switch to IR. 6.
  • Page 8: Ambient Temperature

    Addendum: HHM29-IR SPECIFICATIONS (INFRARED) ——————————- G E N E R A L ———————————— Temperature Range ..0 to 1000 °F (-18 to 538 °C) Accuracy ....3% of Reading + 3 digits (>200°F or 93°C) (@ 72°F ambient temp &...
  • Page 9: Laser Radiation

    Addendum: HHM29-IR Beam diameter ....5 mm Beam Divergence ....< 1mrad Power Switch .
  • Page 10: Emissivity Table

    Addendum: HHM29-IR EMISSIVITY TABLE Material Emissivity (e) Aluminum – pure highly polished plate ....0.04 – 0.06 Aluminum – heavily oxidized ..... . . 0.20 – 0.31 Aluminum –...
  • Page 11 Addendum: HHM29-IR Material Emissivity (e) Asbestos Board ........0.96 Asphalt, tar, pitch .