TRIPLETT Portable Indoor Air Quality CO2 Meter GSM400 - The Home Depot
![TRIPLETT Portable Indoor Air Quality CO2 Meter GSM400 - The Home Depot](https://images.thdstatic.com/productImages/8652f297-15e3-4a21-b516-1674f4756db3/svn/triplett-specialty-meters-gsm400-64_1000.jpg)
Simultaneously displays CO2, Temperature, Relative Humidity, Time and Date. 3 status indicators (Good / Normal / Poor) change with CO2 concentration. User programmable audible/visual CO2 alarms (Good (default 800ppm), Poor (default 1200ppm)) with disable.
![](https://www.triplett.com/cdn/shop/products/gsm200_5_556x700.jpg?v=1634742101)
Triplett GSM200 Air Quality Carbon Dioxide Monitor
Product Details The Triplett Model 9055 is a 3-3/4 digit (4000 count) high performance digital multimeter with an array of environmental functions. It offers over 50 measurement ranges including AC/DC Voltage, AC/DC Current, Resistance, Frequency, Capacitance, Temperature (Type K and ambient), Relative Humidity (RH), Light (LUX), and Sound (dBC). Additional features include an NCV Detector, Continuity, and Diode Test.
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Triplett 9055 6-in-1 Envirometer Digital Multimeter
The Triplett GSM250 Desktop Indoor Air Quality CO2 Meter can be used to monitor air quality in office buildings, schools, exhibition halls, shopping malls, meeting rooms, fitness centers, restaurants and other public places. It simultaneously displays CO2, Temperature and Relative Humidity. It can be used on the desktop or wall mounted and has a display with a light bar for easy reading from long distances. A 3-color light bar (green / yellow / red) changes color with CO2 concentration.
![](https://images.thdstatic.com/productImages/d352273e-93e1-41f3-9b7c-63c0a69088fb/svn/triplett-specialty-meters-gsm400-1f_600.jpg)
Triplett GSM400 Portable Indoor Air Quality CO2 Meter
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TRIPLETT Digital CO2 Air Quality Monitor GSM215 - The Home Depot
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Triplett RHT60-NIST Precision Psychrometer
Simultaneously displays CO2, Temperature, Relative Humidity, Time and Date. 3 status indicators (Good / Normal / Poor) change with CO2 concentration. User programmable audible/visual CO2 alarms (Good (default 800ppm), Poor (default 1200ppm)) with disable.
![](https://images.thdstatic.com/productImages/4ec27e41-ec93-464f-b3dc-e35b9785d57c/svn/triplett-specialty-meters-gsm200-c3_600.jpg)
Triplett GSM200 Air Quality Carbon Dioxide Monitor
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TRIPLETT Portable Indoor Air Quality CO2 Meter GSM400 - The Home Depot
The TRIPLETT Model GSM120 Portable Carbon Monoxide Meter incorporates a stabilized electro-chemical gas-specific (CO) sensor to measure CO from 0 to 1000ppm. It can be used to check Carbon Monoxide (CO) levels in chimneys/flues, gas appliances (ovens, ranges, dryers), furnaces, internal combustion engines, portable generators and all coal/wood/charcoal/oil/kerosene/propane/natural gas burning devices. An audible alarm at 35ppm increases beeping until continuous at 200ppm.
![](https://images.thdstatic.com/productImages/a921fdd1-23a8-45ba-af0f-67204112c344/svn/triplett-specialty-meters-gsm120-64_1000.jpg)
Triplett GSM120 Portable Carbon Monoxide Meter
![](https://images.thdstatic.com/productImages/70ae4f52-b509-42c7-bfde-fa86733dd64f/svn/triplett-triplett-specialty-meters-gsm350-64_100.jpg)
TRIPLETT:Triplett Carbon Monoxide/Carbon Dioxide IAQ Meter with Memory GSM350 - The Home Depot
The triplett gsm250 desktop indoor air quality co2 meter can be used to monitor air quality in office buildings, schools, exhibition halls, shopping malls, meeting rooms, fitness centers, restaurants and other public places. It simultaneously displays co2, temperature and relative humidity. It can be used on the desktop or wall mounted and has a display with a light bar for easy reading from long distances. A 3-color light bar green / yellow / red changes color with co2 concentration.
![](https://images.thdstatic.com/productImages/0c96f497-58fe-4ccd-b548-1efee35c0d71/svn/triplett-specialty-meters-gsm250-64_1000.jpg)
Triplett GSM250 CO2 Monitor
The TRIPLETT Model GSM120 Portable Carbon Monoxide Meter incorporates a stabilized electro-chemical gas-specific (CO) sensor to measure CO from 0 to 1000ppm. It can be used to check Carbon Monoxide (CO) levels in chimneys/flues, gas appliances (ovens, ranges, dryers), furnaces, internal combustion engines, portable generators and all coal/wood/charcoal/oil/kerosene/propane/natural gas burning devices. An audible alarm at 35ppm increases beeping until continuous at 200ppm.
![](https://images.thdstatic.com/productImages/01c7fab3-3328-4bf2-bd09-e474dcf6f2d1/svn/triplett-specialty-meters-gsm120-c3_600.jpg)
Triplett GSM120 Portable Carbon Monoxide Meter
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TRIPLETT Air Quality Carbon Dioxide Monitor GSM200 - The Home Depot