VELP Scientifica BOD Sensor System 6 (SA10200136)
Product SEO Information
|
Element
|
Content
|
|
Product SEO Title
|
VELP Scientifica BOD Sensor System 6 (SA10200136) 230V | Reliable, Mercury-Free BOD Analysis
|
|
Product SEO Description
|
Precisely measure Biochemical Oxygen Demand (BOD) with the VELP SA10200136 BOD Sensor System 6. This innovative, mercury-free 6-position system provides direct digital readout (mg/l) and automatically stores 5 BOD values over 5 days. Ideal for environmental testing and water quality analysis, conforming to standards like ISO 5815-1:2019.
|
|
Recommended SEO URL
|
/velp-scientifica-bod-sensor-system-6-sa10200136-230v-analysis
|
--------------------------------------------------------------------------------
VELP Scientifica BOD Sensor System 6 (SA10200136)
The VELP Scientifica BOD Sensor System 6 (SA10200136) provides an innovative, mercury-free, and extremely reliable solution for Biochemical Oxygen Demand (BOD) analysis. Designed for monitoring the activity of microorganisms in water samples, this system delivers highly reliable results for environmental and water quality testing. This complete package is ideal for laboratories requiring the simultaneous analysis of up to six samples.
Mechanism of BOD Determination
BOD determination monitors the metabolic activity of microorganisms present or inoculated in a water sample containing biodegradable organic substances. These microorganisms consume oxygen, resulting in the production of carbon dioxide. The core of the VELP system relies on the respirometric technique:
1. A strong alkali (potassium hydroxide, KOH) is positioned in the neck of the 500 ml dark glass bottle to absorb the carbon dioxide produced during the process.
2. This absorption leads to a decrease in gas pressure inside the sealed bottle.
3. The F102B0133 BOD sensor, which screws directly onto the bottle, measures this change in gas pressure between the beginning and the end of the analysis.
4. The result is immediately provided on the display, expressed directly in mg/l (ppm).
Key Features and User Benefits
The BOD Sensor System 6 is built for accuracy, safety, and operational simplicity:
• Mercury-Free Technology: Offers an innovative and environmentally safer solution compared to traditional methods.
• Wide Measurement Range: Provides measurements on predefined scales of 90, 250, 600, 999, and 4000 ppm BOD. Higher values are easily measured by diluting the sample.
• Advanced Data Management: The system automatically stores five BOD values at 24-hour intervals, enabling the continuation of the analysis reliably over weekends without manual recording.
• Direct Digital Readout: Results are directly readable in mg/l (ppm) at any time, even after five days of analysis, via the sensor's LED display.
• Optimised Stirring: The compact 6-position stirring station ensures high-quality sample homogenization, a hallmark of VELP stirring quality.
• Laboratory Compatibility: The stirring base has a small footprint, allowing multiple systems (up to five 6-position bases) to fit conveniently inside a VELP Cooled Incubator, such as the FOC 200E.
• Robust and Safe Design: The system offers IP 54 protection against particle and liquid ingress (splash-proof) and adheres to Class 3 IEC 1010 conformity standards (IEC/EN 61010-1).
Scope of Supply (SA10200136)
The BOD Sensor System 6 is a complete package for six samples. The system includes:
• Six F102B0133 BOD Sensors (each supplied with KOH traps and 2x3V lithium batteries)
• Stirring station, 6 positions (230V/50-60Hz)
• Six 500 ml dark glass bottles
• Magnetic stirring bars
--------------------------------------------------------------------------------
Technical Specifications (SA10200136)
|
Specification
|
Detail
|
|
Model Code
|
SA10200136
|
|
Number of Positions
|
6
|
|
Test Typology
|
BOD (Respirometric)
|
|
BOD Sensor Model
|
F102B0133 (x6 included)
|
|
BOD Measurement Range
|
90, 250, 600, 999, 4000 ppm (mg/l)
|
|
Readout
|
mg/l (ppm) directly on display
|
|
Sensor Display
|
4-digit LED display (or 3-digit LED display)
|
|
Bottle Volume
|
500 ml
|
|
Data Storage
|
5 BOD values at 24-hour intervals
|
|
Sensor Construction Material
|
Technopolymer
|
|
System Power (Stirring Station)
|
230V / 50-60Hz
|
|
System Power Consumption
|
2 W
|
|
Sensor Power
|
2x3V lithium batteries (CR 2430 type)
|
|
Protection Degree
|
IP 54 (EN 60529)
|
|
Safety Class
|
IEC/EN61010-1 (Class 3 IEC 1010 conformity)
|
|
Dimensions (W x H x D)
|
270 x 300 x 185 mm (10.6 x 11.8 x 7.3 in)
|
|
Weight
|
2.3 Kg (5.1 lb)
|
|
Official References
|
ISO 5815-1:2019, STANDARD METHOD 5210D
|
|
Country of Origin
|
Italy
|
