BL SERIES
Parameter(s): BOD, COD, TOC, TSS
Overview
Real Tech’s BOD/COD bypass cabinet style sensor offers an affordable and accurate organics monitoring solution for pressurized applications. The real-time sensor provides rapid detection of aggregate organics parameters including BOD, COD and TOC without reagents.
Benefiting from Real Tech’s innovative Split-Sense Pro technology and multiple long-life UV LED’s, the sensor provides stable measurement with low maintenance requirements. Optional automatic chemical cleaning improves performance while reducing maintenance further. The BOD/COD sensor must be connected to a Real Tech controller for operation. See Controller and Accessories tab for selections.
- Affordable real-time BOD/COD monitoring
- Operator friendly, low maintenance design
- Quick and simple optical measurements
- Multiple wavelength UV-VIS sensor with LED technology
- Compatible with Dilution system to extend measurement range
- Reagent free operation
Specifications
| CHARACTERISTIC | TECHNICAL DATA |
| Path Lengths | 1 mm, 2 mm, 4 mm, 8 mm |
| Parameters | BOD, COD, TOC, TSS |
| Units | mg/L |
| Sampling Time | 30 seconds |
| Calibration | Zero to DI water. Factory parameter calibration allows field adjustment as required. |
| Cleaning | In-situ cleaning makes cleaning quick and easy. Automatic chemical cleaning is optional. |
| Self-Diagnostic | Detection and diagnosis of internal system fault |
| Alarms | Dry contact terminals allow operator configurable alarms for: high and low set points, low lamp output, leak detect, system fault, etc. |
| Humidity Control | Humidity sensor with large regeneratable desiccant system |
| Wavelengths | Multiple wavelengths |
| Light Source | LED |
| Flow Rate | 300 - 1000 mL/min |
| Pressure Rating | 20 PSI maximum |
| Fluid Connections | 1/4" OD tube push-in fittings |
| Storage Temp | -20 to 60°C (-4 to 140°F) |
| Operating Temp | 0 to 45°C (32 to 113°F) |
| Enclosure | NEMA 4X, wall mountable |
| Weight | 22 lb |
| Dimensions | 17"H x 14.25"W x 7.5"D |
| Technology | Split-Sense Pro |
| Warranty | 2-year limited warranty (Extended care packages available) |
| Sensor Upgrades | High Temp. Upgrade I, High Temp. Upgrade II |
* Technical Specifications are subject to change without notice.
Models & Range
BL series models include BOD/COD sensor, flow cell, calibration bottle and dehumidifier. Controller and accessories sold separately.
Higher maximum range possible with use of Dilution System option, configurable up to 10x dilution factor.
MUNICIPAL
| Model# | Path Length | BOD (mg/L) | COD (mg/L) | TOC (mg/L) | Price |
| BL2010 | 1 mm | 0 - 750 | 0 - 1500 | 0 - 400 | Request a Quote |
| BL2020 | 2 mm | 0 - 375 | 0 - 750 | 0 - 200 | Request a Quote |
| BL2040 | 4 mm | 0 - 190 | 0 - 375 | 0 - 100 | Request a Quote |
| BL2080 | 8 mm | 0 - 95 | 0 - 187 | 0 - 50 | Request a Quote |
DAIRY
| Model# | Path Length | BOD (mg/L) | COD (mg/L) | TOC (mg/L) | Price |
| BL2010 | 1 mm | 0 - 2500 | 0 - 5000 | 0 - 1250 | Request a Quote |
| BL2020 | 2 mm | 0 - 1250 | 0 - 2500 | 0 - 625 | Request a Quote |
| BL2040 | 4 mm | 0 - 625 | 0 - 1250 | 0 - 300 | Request a Quote |
| BL2080 | 8 mm | 0 - 312 | 0 - 625 | 0 - 150 | Request a Quote |
BEVERAGE
| Model# | Path Length | BOD (mg/L) | COD (mg/L) | TOC (mg/L) | Price |
| BL2010 | 1 mm | 0 - 4000 | 0 - 12,000 | 0 - 3000 | Request a Quote |
| BL2020 | 2 mm | 0 - 2000 | 0 - 6000 | 0 - 1500 | Request a Quote |
| BL2040 | 4 mm | 0 - 1000 | 0 - 3000 | 0 - 750 | Request a Quote |
| BL2080 | 8 mm | 0 - 500 | 0 - 1500 | 0 - 375 | Request a Quote |
BREWERY
| Model# | Path Length | BOD (mg/L) | COD (mg/L) | TOC (mg/L) | Price |
| BL2010 | 1 mm | 0 - 4000 | 0 - 12,000 | 0 - 3000 | Request a Quote |
| BL2020 | 2 mm | 0 - 2000 | 0 - 6000 | 0 - 1500 | Request a Quote |
| BL2040 | 4 mm | 0 - 1000 | 0 - 3000 | 0 - 750 | Request a Quote |
| BL2080 | 8 mm | 0 - 500 | 0 - 1500 | 0 - 375 | Request a Quote |
MEAT PROCESSING
| Model# | Path Length | BOD (mg/L) | COD (mg/L) | TOC (mg/L) | Price |
| BL2010 | 1 mm | 0 - 3000 | 0 - 5000 | 0 - 1250 | Request a Quote |
| BL2020 | 2 mm | 0 - 1500 | 0 - 2500 | 0 - 625 | Request a Quote |
| BL2040 | 4 mm | 0 - 750 | 0 - 1250 | 0 - 300 | Request a Quote |
| BL2080 | 8 mm | 0 - 375 | 0 - 625 | 0 - 150 | Request a Quote |
PULP & PAPER
| Model# | Path Length | BOD (mg/L) | COD (mg/L) | TOC (mg/L) | Price |
| BL2010 | 1 mm | 0 - 350 | 0 - 1000 | 0 - 250 | Request a Quote |
| BL2020 | 2 mm | 0 - 175 | 0 - 500 | 0 - 125 | Request a Quote |
| BL2040 | 4 mm | 0 - 90 | 0 - 250 | 0 - 60 | Request a Quote |
| BL2080 | 8 mm | 0 - 45 | 0 - 125 | 0 - 30 | Request a Quote |
* Stated ranges approximate, dependent on industry, site and application – contact Real Tech to confirm model selection
