Kyoritsu – KEW1009 1009 Auto-Ranging Average-Sensing Digital Multimeter




Kyoritsu – KEW1009 1009 Auto-Ranging, Average-Sensing Digital Multimeter


Kyoritsu – KEW1009 1009 Auto-Ranging, Average-Sensing Digital Multimeter

The Kyoritsu 1009 digital multimeter (also known as a multitester) is an average-sensing, auto-ranging meter for measuring voltage, current, resistance, capacitance, frequency, and duty cycles in electrical testing applications. The meter comes with a set of detachable test leads. The meter measures duty cycles to 99.99%, indicating the percent of time a circuit is on. An audible continuity sensor confirms a circuit conducts electricity, and a diode test detects proper functioning of a circuit’s diodes. The LCD can display the present measurement value or the highest or lowest measurement value for a session. It shows readings in digits and on a bar graph. The relative mode stores a reading in memory to use as a zero point for subsequent readings so that multiple readings can be compared. The hold function keeps a reading on the LCD, even after the meter is disconnected. The unit automatically turns off after 30 minutes of nonuse to conserve battery life, and a low-battery indicator signals when the meter’s batteries need to be replaced. A removable rubber holster helps protect the meter during transport and storage.

Specifications

  • Maximum alternating current (AC) voltage input: 600 volts (V)
  • Maximum direct current (DC) voltage input: 600V
  • Maximum resistance detected: 40 megaohms
  • Maximum AC current input: 10 amp
  • Maximum DC current input: 10 amp
  • Maximum frequency detected: 10 megahertz (MHz)
  • Maximum capacitance detected: 100 microfarads (渭F)
  • Power supply: 1.5V AA batteries (two, installed)
  • Standards met: European Conformity (CE); International Electrotechnical Commission (IEC) safety standard 61010-1 and 61326
  • Weight: 260 g/9.17 oz.
  • Dimensions: 155 x 75 x 33 mm/6.10 x 2.95 x 1.29 inches (H x W x D)

Multitesters

Multitesters (also called multimeters) are electrical test meters that measure multiple properties of an electrical circuit, such as current, voltage, resistance, capacitance, and continuity. Available in handheld or benchtop models, multitesters diagnose electrical problems in electrical equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Multitesters display information either in analog or digital form. Factors that influence meter choice include the electrical properties to be measured, the anticipated range of results, and the desired level of protection against transient voltages. Safety ratings are based on the International Electrotechnical Commission’s (IEC) standards for low-voltage test equipment. IEC 61010 delineates four overvoltage installation categories. In general, a meter with a category IV rating will provide more protection against transient voltages than a meter with a lower category rating.

Kyoritsu

Kyoritsu manufactures electrical testing and measurement instruments such as multimeters, clamp meters, and power quality analyzers. The company, founded in 1940, is headquartered in Tokyo, Japan.

What’s in the Box?

  • Kyoritsu 1009 average-sensing digital multimeter
  • (1) Set test leads
  • (2) 1.5V AA batteries (installed)
  • Rubber holster
  • Instructions

Conclusion

The Kyoritsu 1009 digital multimeter is a versatile tool for electrical testing applications. With its auto-ranging and average-sensing capabilities, it provides accurate readings for a wide range of measurements. The included features such as duty cycle measurement, audible continuity sensor, and diode test make it a comprehensive solution for various electrical testing needs. Its compact size and removable rubber holster ensure easy transport and storage. Overall, the Kyoritsu 1009 is a reliable and user-friendly digital multimeter for professionals and DIY enthusiasts alike.