This Portable Indoor Air Quality CO₂ Meter measures Carbon Dioxide (C0₂), Temperature, Humidity, Dew Point, and Wet Bulb. Checks for Carbon Dioxide (CO₂) concentrations and calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit). User programmable audible alarm. Data acquisition software and cable included to record and document CO₂, Humidity and Temperature data. Complete with software and cable, 4 AA batteries, and carrying case.

Checks for Carbon Dioxide (CO2) concentrations
Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit)
Maintenance free NDIR (non-dispersive infrared) CO2 sensor
Measurement ranges:

CO2: 0 to 5000ppm
Temperature: -14 to 140°F (-10 to 60°C)
Humidity: 0.0 to 99.9%

Specifications	Range	Resolution
Carbon Dioxide (CO2)	0 to 5,000ppm	1ppm
Temperature	14 to 140°F (-10 to 60°C)	0.1°F/°C
Humidity	0.0 to 99.9%	0.1%
Dimensions/ Weight	7.9x2.7x2.3" (200x70x57mm)/ 6.7 oz. (190g)

Alte produse EXTECH

EXTECH 407026 LUXMETRU SOLID CU INTERFATA PC

• Simultaneous display of Foot Candles or Lux and lighting type
• Large 1.4" (1999 count) LCD display
• % displays differential from reference point
• "ZERO" Re-Calibration
• Utilizes precision photo diode and color correction filter
• Cosine and color corrected measurements

EXTECH EX363 MULTIMETRU TRUERMS CU 11 FUNCTII

• Ideal for HVAC applications
• True RMS for accurate AC measurements
• 6000 count white LED backlit display
• Functions include: NCV, AC/DC Voltage, AC/DC micro Current, Resistance, Capacitance, Frequency, Type-K Temperature, Diode Test, Continuity
• Fast 60-segment Analog Bargraph for viewing trends

EXTECH CB20: CIRCUIT BREAKER FINDER/RECEPTACLE TESTER

• Quickly locate Circuit Breakers and Fuses
• Receptacle Tester (Transmitter): Test GFCI circuits, LED indication of 2 test conditions and 6 wiring faults, Test Reversed/Open Connections
• Complete with Receiver, Transmitter and 9V battery
• Microprocessor-based automatic sensitivity adjustment, Audible and visual indication, low battery indicator, Ergonomic design

EXTECH MO25 UMIDIMETRU TIP STILOU

• Easy-to-use one button operation
• Data Hold and Auto power off
• Battery level check on power-up
• Complete with protective cap, built-in pocket clip, and one AAA battery

OSCILOSCOP DIGITAL PORTABIL 2X60MHZ EXTECH MS6000

• MS6060: 60MHz 2-Channel Digital Oscilloscope
• MS6100: 100MHz 2-Channel Digital Oscilloscope
• MS6200: 200MHz 2-Channel Digital Oscilloscope

EXTECH 382280 SURSA PROGRAMABILA DE PRECIZIE 200W

• High resolution (1mV and 1mA) user programmable output
• Selectable constant Voltage or Current modes
• 0 to 60 second programmable overload delay timer
• Storage/Recall memory

EXTECH MN30 MULTIMETRU TRUE RMS AUTOSENSING™ + NCV

• True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
• Unique smart AutoSensing feature
• Built-in Non-Contact Voltage (NCV) detector
• Convenient built-in LED Flashlight
• Audible Continuity tester

EXTECH SDL400 LUXMETRU CU INREGISTRARE DATALOGGING

• Wide range to 10,000Fc or 100kLux
• Cosine and color-corrected measurements
• Utilizes precision silicon photo diode and spectral response filter
• Offset adjustment used for zero function to make relative measurements
• Adjustable data sampling rate

EXTECH PQ3450-2 ANALIZOR PUTERE 200A CU DTALOGGING POWER ANALYZER

• Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems
• Log up to 30,000 reading on a removable SD memory card in Microsoft Excel® format
• Wide sampling rate range (2 seconds to 2 hours)
• Built-in Clock and Calendar

EXTECH MO230 UMIDIMETRU DE BUZUNAR

• Displays moisture in wood and other building materials plus Air Temperature and Relative Humidity
• Digital LCD readout with analog bargraph and numerical displays
• Simultaneous digital readout of moisture content plus ambient temperature or humidity with analog bargraph display of moisture, Max moisture values, and programmable wet/dry indication
• Use on wood, paper, wall board, sheet rock, cardboard, plaster, concrete, and mortar