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Related Manuals for Omega HHM596C
Summary of Contents for Omega HHM596C
- Page 1 OMEGA...
- 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.
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Page 3: Safety Information
SAFETY INFORMATION The following safety information must be observed to insure maximum personal safety during the operation at this meter: 1. Do not use the meter if the meter or test leads look damaged, or if you suspect that the meter is not operating properly. 2. -
Page 4: Specifications
SPECIFICATIONS Display: 3¾ digit (4300 counts), and function units sign annunciators. Polarity: Automatic, positive implied, negative polarity indication. Overrange: "OL"or"-OL" is displayed. Low battery indication: the " " is displayed when the battery voltage drops below the operating level. Measurement rate: 2.5 times per second, nominal. Operating Environment: 0°C to 40°C at <... - Page 5 DC VOLTS Ranges: 430mV,4.3V,43V,430V,600V (430mV only manual range) Resolution: 100µV Accuracy: ±(0.25%rdg + 1dgt) on 430mV to 430V ranges ±(0.25%rdg + 3dgts) on 600V range Input impedance: >10MW Overload protection: 600VDC or AC rms AC VOLTS (50Hz-500Hz) Ranges: 4.3V,43V,430V,600V Resolution: 1mV Accuracy: ±(1.2%rdg + 4dgts) on 4.3V range ±(0.75%rdg + 4dgts) on other ranges Input impedance: >10MW...
- Page 6 CONTINUITY Audible indication: less than 50W ±30W Overload protection: 600VDC or AC rms DIODE TEST Test current: 1.0mA±0.6mA Accuracy: ±(10.0%rdg + 3dgts) Open circuit volts: 3.0Vdc typical Overload protection: 600VDC or AC rms FREQUENCY Ranges: 430Hz,4.3KHz Resolution: 0.1Hz Accuracy: ±(1.0%rdg + 3dgts) Sensitivity: 1.0Vrms min Effect reading: 100-4300 Overload protection: 600VDC or AC rms...
- Page 7 AC CURRENT (40Hz-500Hz) (Put conductor at the center of the jaws) Ranges: 430A,700A Resolution: 100mA Accuracy: ±(1.75%rdg + 5dgts) on 50Hz-60Hz ±(3.5%rdg + 5dgts) on 40Hz-500Hz *700A to 1000A(50Hz/60Hz): ±(2.5%rdg + 5dgts) Overload protection: 1000Aac max. for 1 minute TEMPERATURE(K-TYPE) Ranges: -20°C to 850°C -4°F to 1562°F Accuracy: ±(0.5%rdg + 3dgts) on °C range...
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Page 8: Operation
OPERATION Before taking any measurements, read the Safety Information Section. Always examine the instrument for damage, contamination (excessive dirt, grease, etc.) and defects. Examine the test leads for cracked or frayed insulation. If any abnormal conditions exist do not attempt to make any measurements. - Page 9 MIN / MAX button Press (MAX/MIN) to enter the MAX MIN AVG Recording mode (manual range only). The RECORD annunciator turns on and the automatic power-off feature is disabled. Push (MAX/MIN) to cycle through the maximum(MAX), minimum(MIN), average(AVG) and present readings. (AVG) is average last ten times reading can be displayed.
- Page 10 Voltage Measurements 1. Connect the red test lead to the "V" jack and the black test lead to the "COM" jack. 2. Set the Function/Range switch to the desired voltage range (AC or DC). The meter will automatically select the best voltage range. 3.
- Page 11 WARNING The accuracy of the functions might be slightly affected, when exposed to a radiated electromagnetic field environment, eg, radio, telephone or similar. Continuity Measurements 1. Set the Function/Range switch to the " " position. 2. Remove power from the equipment under test. 3.
- Page 12 Frequency Measurements 1. Set the Function/Range switch to the Hz desired range. 2. Connect the red test lead to the " + " jack and the black test lead to the "COM" jack. 3. Connect the test leads to the point of measurement and read the frequency from the display.
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Page 13: Maintenance
MAINTENANCE WARNING Remove test leads before changing battery or performing any servicing. Battery Replacement Power is supplied by a 9 volt "transistor" battery. (NEDA 1604, IEC 6F22). 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. - Page 14 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 humans. Should any...
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Page 15: Data Acquisition
Where Do I Find Everything I Need for Process Measurement and Control? OMEGA...Of Course! TEMPERATURE DATA ACQUISITION PRESSURE/STRAIN AND FORCE HEATERS FLOW/LEVEL ENVIRONMENTAL MONITORING AND CONTROL pH/CONDUCTIVITY M-2880/0799...
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