The VELP RESPIROMETRIC Sensor BOD is designed to provide a smart and cloud-enabled solution to laboratories of water and wastewater quality control.
BOD (Biochemical Oxygen Demand) Determination is a simple and easy way for monitoring the microorganisms’ activity in water samples with extremely reliable results.
In particular, microorganisms present or inoculated in a water sample containing biodegradable organic substance, consume oxygen for their metabolic activity and produce a corresponding volume of carbon dioxide.
The carbon dioxide gets absorbed by a strong alkali positioned in the neck of the bottle. The result of this process is a decrease in gas pressure. The BOD measures this change in gas pressure between the beginning to the end of the analysis and gives a result expressed in mg/l .
Spesifikasi :
NUMBER OF SENSORS PER SYSTEM: |
6 |
SENSOR DISPLAY: |
4 LED digits |
MEASUREMENT: |
Electronic pressure sensor |
TEST TYPOLOGY: |
BOD |
PRESSURE RANGE: |
500 ÷ 2000 mbar (hPa) |
BOD SCALES: |
90, 250, 600, 999, 4000 ppm, higher values after dilution |
BOTTLE VOLUMES: |
500 ml |
DATABOX SENSOR CAPACITY: |
Up to 48 REPIROMETRIC Sensor |
DATABOX POWER SUPPLY: |
USB / Plug |
CONNECTIVITY: |
Ermes via Wi-Fi / RESPIROSoft™ via USB |
SAMPLING TIME: |
From 2h to 48h, depending on test duration |
MEASURING PERIOD: |
From 5 to 30 days |
DATA STORAGE: |
On sensor, RESPIROSoft™ Database, Ermes Cloud |
SENSOR CONSTRUCTION MATERIAL: |
Technopolymer |
SENSOR DIMENSIONS (WXHXD): |
50x70x70 mm |
SENSOR POWER: |
2 W |
SENSOR BATTERY TYPE: |
CR 2430 |
STIRRING STATION POWER SUPPLY: |
230V / 50-60Hz or 115V / 60Hz |
STIRRING STATION DIMENSIONS (WXHXD): |
270x300x185mm |
WEIGHT: |
Sensor: 80g |
SAFETY CLASS: |
IEC/EN61010-1 |
PROTECTION DEGREE: |
IP 54-EN 60529 |
Distributor Velp Scientifica Indonesia
PT. Sumber Aneka Karya Abadi (SAKA) adalah distributor Velp Scientifica di Indonesia. PT. SAKA tidak hanya menyediakan RESPIROMETRIC Sensor System 6 yang digunakan sebagai alat pengukur BOD ,tetapi kami juga menyediakan berbagai Instrumen Analitik dan berbagai peralatan laboratorium yang dapat dipilih sesuai keperluan customer Velp di Indonesia. Hubungi kami untuk mempelajari lebih lanjut bagaimana produk Velp Scientifica dapat meningkatkan konsistensi dan kualitas produk Anda