Triplett GSM500 Carbon Dioxide Monitor/Controller
Triplett GSM500 Carbon Dioxide Monitor/Controller
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
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Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- Closed Space CO2 Management: Monitor and control CO2 values in enclosed residential/commercial spaces and greenhouses
- NDIR Technology: The included sensor uses NDIR waveguide technology for accurate and low-drift readings
- Dynamic CO2 Chart: Displays CO2 levels over time with adjustable scales (week/day/hour/min/auto)
- Automatic Min/Max Recall: Automatically shows the highest and lowest readings on the displayed chart
- User Programmable: Preset CO2 zone and center values for human or plant mode, along with an audible CO2 alarm
Overview
- Brand : Triplett
- Style : GSM500
- Power Source : Corded Electric
- Color : GSM500
- Item Weight : 24 Ounces
- Alarm : Audible
- Sensor Type : Non Dispersive Infrared
- Unit Count : 1.0 Count
- Number of Items : 1
- Manufacturer : Triplett

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