The CO30 is a CO Monitor which displays Carbon Monoxide (CO) concentration, Air Temperature, and Relative Humidity. The CO30 features a programmable audible alarm with a high decibel beeper, sounds when CO concentration rises to unsafe levels. Unit can be wall mounted or used on a desktop close to areas of concern. Other features include a visible bright tri-colored (green, yellow, red) LED alarm indicator, a "ZERO" re-calibration function, manual temperature and relative humidity compensation (adjustable), CO calibration function in fresh air, and a low battery indicator. Complete with universal AC adaptor (including US, EU, UK, and AU plugs), and 4 AAA batteries.

� Alternately displays Carbon Monoxide (CO) concentration, Air Temperature, and Relative Humidity readings (cycles approximately every 6 seconds)

� Visible bright tri-colored (green, yellow, red) LED alarm indicator

� Adjustable audible alarm for readings exceeding one of the selected ranges: 25ppm, 30ppm, 35ppm, 50ppm, 100ppm or 200ppm

� ZERO Re-Calibration function

� Manual Temperature and Relative Humidity Compensation (adjustable)

� CO Calibration function in fresh air

� Low battery indicator

� Complete with universal AC adaptor (including US, EU, UK, and AU plugs), and 4 AAA batteries

Alte produse EXTECH

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• Checks phase sequence and phase status
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• Double molded durable housing
• Easy to use alligator clips with wide jaws

EXTECH MO50 TESTER UMIDITATE

• Displays moisture level in wood and building materials such as wall board, sheet rock, cardboard, plaster, concrete, and mortar
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• Easy-to-use, compact-sized design

EXTECH MG310 TESTER DIGITAL IZOLATIE

• Test Voltages of 250V, 500V, and 1000V
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• Polarization Index measurement (PI)
• Dielectric Absorption Ratio measurement (DAR)

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• Manual ranging multimeter with 2000 count display
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• Triple LCD simultaneously displays three DC Current (mA) channels
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• Measure White, Red, Yellow, Green, and Blue LED and Standard Lighting in Lux or Foot-Candle (Fc) units
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• 4000 count LCD display
• Cosine and color corrected measurements
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EXTECH EX570 MULTIMETRU DIGITAL PORTABIL CU TERMOMETRU INFRAROSU

• Built-in Non-contact InfraRed Thermometer with laser pointer
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• Heavy duty Double molded, water resistant package
• Large backlit 40,000 count LCD with 40-segment bargraph
• Memory for storage and recall of three measurements