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Description
NOVA Plus Biogas* DATA SHEET * DESCRIPTION The NOVA Plus Biogas is a multigas analyzer utilized in long term CHP and power engine emission measurements. It is capable of simultaneously measuring up to 7 gas components Biogas measurement: O2, H2S, CH4 and CO2 (infrared for CO2 CH4) Emissions measurement: O2, CO*, NO*, NO2* and CO2 Biogas pressure measurement (or stack pressure) Standard O2 measurement with long life cell (approx. 4 5 years estimated life span) Super
* DATA SHEET *
DESCRIPTION
The NOVA Plus Biogas is a multigas analyzer utilized in long-term CHP and power engine emission measurements. It is capable of simultaneously measuring up to 7 gas components
- Biogas measurement: O2, H2S, CH4 and CO2 (infrared for CO2/CH4)
- Emissions measurement: O2, CO*, NO*, NO2* and CO2
- Biogas pressure measurement (or stack pressure)
- Standard O2 measurement with long-life cell (approx. 4-5 years estimated life span)
- Super bright, color 3.5” TFT display with LED backlight
- Sample preparation with condensate separator and Teflon filter (optional gas cooler)
- Intuitive menu guided software and function keys
- Internal data storage for up to 16,000 measurements
- High energy Li-Ion battery (up to 20 hours operation time / with gas cooler approx. 10 hrs.)
- Customizable screen settings
- Durable and dirt resistant keypad
- Built-in speed printer with easy paper loading
- Integrated SD card reader for additional data storage and data transfer to PC
- Compact and robust transport case
Technical Data
| Measuring ranges | |
|---|---|
| O2 | 0 … 21.0 % |
| CO2 | 0 … 100 % |
| CH4 | 0 … 100 % |
| H2S | 0……200 ppm * overload 2,000 ppm |
| NO | 0 … 1,000 ppm* overload 0 … 5,000 ppm(Optional) |
| NO2 | 0……200 ppm * overload 1,000 ppm (Optional) |
| CO | 0…..4,000 ppm * overload 10,000 ppm (Optional) |
| Diff. pressure | ± 40 InH2O (Option) |
| Dimensions and other data | |
|---|---|
| Interface | USB and SD card reader |
| Sample gas conditioning | Large Condensate separator with PTFE filter |
| Power supply – Base Unit- RCU | Lithium-Ion battery, 20 h operation, (with gas cooler 10 h)Lithium-Ion battery, 30 h operation |
| Dimensions | Complete unit 18.5″ x 9″ x 12″ (W x H x D) RCU 7.36″ x 3.54″ x 1.5″ |
| Weight | Complete unit approx. 16.3lbs / RCU 0.88lbs |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 4
Great diapers, just a couple small issues
Size: Size 4, Unit Count: 150
Size 4 have been super reliable for my baby. They fit well, don’t sag, and handle active movement without leaking. The absorbency is great for daytime and short naps. My only minor complaint is that they can be a bit pricey compared to other brands, and occasionally the tabs feel a little stiff. Still, otherwise it’s a dependable diaper that I would definitely recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
★★★★★ 5
Reliable Fit for Bigger ToddlersI’m
Size: Size 7, Unit Count: 88
These diapers are great quality and hold up really well for active toddlers. My son has always had thicker legs, and these have suited him really well without being too tight or causing irritation. He just turned two and is already in a size 7 (almost an 8), so sizing up has definitely been helpful for comfort and better coverage for US. The absorbency is consistent, and they stay in place—overall a very dependable choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
★★★★★ 5
Great water flosser
Color: Pink+purple
Got it for my 10 year old with braces and it works great! She even takes it to sleepovers! It’s so portable and the travel safe design is great. It’s a very reasonable price as well. Would highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
★★★★★ 5
Good buy
Color: Pink+purple
Kids love it. Still works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 4
Works great.
Color: Blue+red
I love how easy this children’s dental floss is. My child with ASD is able to use with little to no help. it’s been years trying to get my child with sensory sensitivities to floss or brush teeth without a HUGE STRUGGLE, however this is very gentle and something that makes our oral health care routine smoother. ( if you know, you know!!) It is very similar to the viral “ usmile” adult version water flossers. My only complaint/issue with this is that it collapse pretty easily and sometimes it’s hard to keep in the locked position while flossing teeth. Overall a good product, and recommend.?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
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