Bettersize Instruments
DeepSizer 300
Submersible Particle Size Analyser
- Measures particle sizes from 0.1 to 2000µm
- Measures concentrations from 0.001 to 100 g/L
- Real-time sediment monitoring in rivers, lakes, estuaries, and coastal waters
Key Features
- Measures a broad concentration from 0.001 to 100 g/L and particle sizes from 0.1 to 2000 µm, delivering high-precision data across diverse water bodies.
- Measures additional parameters: depth, temperature, and conductivity.
- 80-detector array: detects light signals from 0.0163° to 42°.
- Patented core technologies: incorporate Differential Path Technology and Adaptive Path Technology, ensuring measurement accuracy and superior environmental adaptability.
- Automatic optical window cleaning system: removes deposits and contaminants from optical windows, keeping the instrument in optimal condition.
- Offers three transmission modes—wired, wireless, and offline—to adapt to diverse monitoring scenarios.
Technical Specs
|
Parameters Measured
|
Particle size distribution, total mass concentration, depth, temperature, conductivity |
|
Concentration range
|
0.001 – 100 g/L ( kg/m³)) |
|
Particle size analysis range
|
0.1 – 2000 μm * |
|
Particle size accuracy
|
≤ 2% * |
|
Particle size repeatability
|
≤ 2% * |
|
Depth sensor
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0 – 200 m |
|
Temperature sensor
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-20 – 85°C |
|
Laser source
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10 mW, 635 nm |
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Detector
|
80 detectors |
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Measuring angle range
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0.0163 – 42° |
|
Optical path length range
|
0.5 – 40 mm |
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Depth rating
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200 m |
|
Protection level
|
IP 68 |
|
Automatic optical window cleaning
|
Available, programmable cleaning |
|
Transmission modes
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Wired / Wireless (4G) / Offline |
|
Battery runtime
|
24 hours |
|
Memory capacity
|
16 GB |
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Operating temperature
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0 – 55°C |
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Instrument dimensions (L x W x H)
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970 x 189 x 189 mm |
|
Weight
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20 kg |
|
Computer interface
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At least one high-speed USB 2.0 or USB 3.0 port required |
|
Operating system
|
Windows 10 or above |
|
Hardware specification
|
Intel Core i5 Processor, 8GB RAM, 512 GB SSD, 1920 x 1080 (Full HD) |
*Sample dependent
Applications
Extreme Hydrological Conditions
Suspended Sediment Concentration
Not sure if it’s the right instrument?
No worries, send us a sample and we will test it for you
Send a sampleOutstanding service
I have been using Meritics for a number of years and they always provide outstanding service and support.
They have a rapid response turnarounds and are very knowledgeable of the techniques and products they provide.
LeanneB-375
Good service, very helpful
We use Meritics for the PM service and installation of all our FlowCams . Megan has been coming to our site for a number of years. She is very efficient in her work, but most of all Megan is very helpful. We have had issues with one of instruments after the install and Megan did her utmost to try and solve it while on site, even though it wasn’t solved Megan has been in contact with the supplier of the instrument to try and solve this problem for us.
SophieH-2201
Job done in a friendly manner
Booking engineer visits is always easy. David Lowe, Meritics engineer is always very friendly.
ThierryN
Service/calibration visit
Excellent service, arrived on time, polite, friendly and informative.
NathamM-270
5 Stars
Excellent service from an excellent company. Would recommend them to anyone.
BarryH-480
Good Service
David, our service engineer as usual was good at communicating and setting up the recent service appointment, he arrived on time, did the service promptly and informed me of any problems. Friendly and helpful
TomA-446
Superb and prompt service
I have used this company through the laboratory I work for frequently. We specialise in soil analysis, and Meritics were chosen as they have extensive knowledge of the instruments we use. We have several laser particle diffraction analysers with a service contract, and service is always very prompt and meticulous….
JamesG-2483
Good experience over two years
Meritics have covered the annual servicing of our Multisizer 4e instrument since we purchased it from them just over two years ago. The application scientist who performed the servicing was friendly, knowledgeable, and extremely helpful, happily answering a barrage of questions about how best to use and maintain the instrument. All my interactions with Meritics staff have been positive. I would happily recommend them.
RajG-62
Fully committed to customer service
Service second to none, both units serviced and all questions answers by engineer while on site.
RichardA-786
Highly recommend Meritics for equipment purchases and aftercare services
After owning one of our instruments for over 8 Years which was purchased from Meritics, it suffered its first breakdown. Upon contacting Meritics, I was instantly put through to an engineer who was very helpful. Upon inspection of the manual, it was decided that it would be more cost effective to have a Meritics engineer visit. The Meritics staff were very communicative and kept me up to date.
Excellent Service
Lovely, friendly and extremely helpful. David and his team are always on call with advise and are very easy to work with and are always happy to help.
NaomiT-64
Service of lab equipment
Excellent service. Friendly and professional service was provided in a timely manner to the expected standard.
NathanM-270
Excellent
Excellent communication. Updates given well in advance. Very polite staff and engineers.
NathanM-270
Multisizer 4e install at pharmaceutical company
2 people helped with the install of a Multisizer 4e. They were both very professional and friendly, answering any questions that I had. The installation was quick and the attention to good documentation practice was exceptional.
Chloel-9
Service of Beckman Coulter instruments
Always a pleasure to welcome the Meritics service engineer, who is knowledgeable, personable and extremely competent.
NeilT-394
Professional
Friendly and collaborative staff, provided a very good service.
SamK-403
Professional, Customer-oriented, fast service
We had issues with one of the aperture tubes provided by Meritics on a Friday afternoon, while very pressed for a review deadline. Meritics handled our inquiries very fast and professionally and helped us out by shipping us their spare tube to use in the mean time free of charge, while we waited for our new tube to arrive. Communication was very pleasant.
VeerleB
Very helpful and prompt
I emailed for some technical help and also to get some spares and both the engineer (David) and purchasing (Sophie) were very prompt to respond and helpful. We do have a service contract but I appreciated being able to email the engineer directly.
AlexH-474
Excellent Service
Used Meritics to conduct particle size distribution by laser diffraction. Service as last time, is very quick, well priced and professional.
I would highly recommend
GavinR-101
Excellent and Friendly Service
Always a pleasure to deal with the people at Meritics Ltd. They understand the importance of our work and the fact that our research projects have deadlines that need to be met. Consequently, problems are dealt with very quickly and professionally and they are willing to go that one step further to make sure their supply chain problems don’t become our problems. Thank you to the team for their support. It is greatly appreciated.
JanetH-255