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$200

$250

EXTECH CO2 METER+ HUMIDITY/ THERMOMETER

Last updated 4 months ago in Inglewood, CA

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Tati Ana

Tati Ana

Joined Dec 2020

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(9) offer up reviews

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EXTECH CO2 METER+ HUMIDITY/ THERMOMETER

Description

Extech CO250: Portable Indoor Air Quality CO2 Meter Measures Carbon Dioxide (CO2), Temperature, Humidity, Dew Point, and Wet Bulb Features: 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 5,000ppm Temperature: -14 to 140°F (-10 to 60°C) Humidity: 0.0 to 99.9% User programmable audible alarm Backlit triple LCD display Built-in RS-232 interface for capturing readings on PC Data acquisition software and cable included to record and document CO2, Humidity and Temperature data Optional 33% and 75% RH calibration bottles Complete with software and cable, 4 AA batteries, and carrying case Originally bought for $475

All content is available to screen readers from the outset. The See more button is for visual users only to expose content incrementally that is already available to you

Details

Condition

Used (normal wear)

Brand

EXTECH Instruments

All content is available to screen readers from the outset. The See more button is for visual users only to expose content incrementally that is already available to you

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