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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
4.7 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 3
Size
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have a medium sized dog and these were to big for him. A bigger dog would love them. Great for chewers.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Great enrichment
Size: 2.8in for Small & Medium Dogs
These are great for our 3 dogs, they’re durable and strong. The pup ford training treats fit great into these and it takes our dogs a good bit to get all the treats out. Easy to clean and a great enrichment toy, will buy again!
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Reviewed in the United States on February 6, 2026
★★★★★ 5
My dog looks forward to this every day
Size: 2.8in for Small & Medium Dogs
My dog used to have separation anxiety every time I left the house. I tried to find things to distract her when I left, but nothing kept her attention long enough for me to get out of the house. I stuff treats in this ball and she keeps focused and gets all of the treats out. Perfect solution to keep her occupied as I leave for work. Very easy to put treats in and I’ve had it for about 6 months now, which is great because my dog chews toys to pieces within days! High quality ball. I love it so much (well, my dog loves it so much), I bought one to give my neighbor’s dog.
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Reviewed in the United States on September 7, 2025
★★★★★ 4
Good toy, wish it was slightly bigger
Size: 2.8in for Small & Medium Dogs, Size: 2.8in for Small & Medium Dogs
I got the medium to large size ball for my elderly boxer who has suddenly taken to chewing on everything. The toy has been a decent purchase.
Pros: not incredibly stiff plastic for elderly dogs. Easy to manipulate to put treats in the spikes. Easy to clean. Seems engaging for my dog.
Cons: probably not for super chewers. This size is probably too small for large or extra large dogs. My dog can easily fit this in his mouth and I wish it was just a little bigger. The ball can only hold one mini milk bone per slot, so it makes for treats to be really easily pulled out. Can't comment on durability yet, haven't had it for long enough.
Overall, I like this toy. I just wish it was slightly wider or bigger.
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Reviewed in the United States on October 15, 2024
★★★★★ 5
Durable, Fun, Useful!
Size: 1.8in for Puppy Dogs
This treat dispenser is so great! For one thing, it's sturdy and will last forever. It will get lost before it wears out. This is my second order because I can't find the first one . . . so I bought this pack of two. In one, I put peanut butter. In the second one, I put toothpaste, just a squirt for each opening. My dog LOVES to chew on this even after she has consumed 98% of whatever I put in there. In short, it occupies her attention, which is a blessing! It's both a treat and a toy. It also bounces well and can be thrown as a ball. It will LAST far longer than any ofher other balls, too. My dog has a tiny mouth and larger balls are too big or too hard for her. If I could give it more stars, I would!
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Reviewed in the United States on April 7, 2025