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Highest reliability in TOC analysis for water control meets low cost of ownership.
The Hach BioTector B3500e, with patented Two Stage, Advanced Oxidation Technology, provides accurate results you can be confident in, and gives you maximum reliability and uptime for effluent waste water applications. The analyzer requires maintenance only twice a year for standard items like pump tube replacement and calibration, making it the most affordable TOC analyzer option available.
The Hach BioTector B3500e analyzer can be configured as:
1. A TIC & TOC (NPOC) system to measure the Total Inorganic Carbon (TIC) and Total Organic Carbon (TOC) content of a liquid sample. The TOC result obtained from a TIC & TOC system represents the Non-Purgeable Organic Carbon (NPOC) because VOC (POC) compounds may partly escape from the sample during TIC stripping. The TIC & TOC system is suitable for samples that contain very low or insignificant concentrations of volatile organic materials.
2. A TC system to measure the Total Carbon (TC) content of a sample. The TC result obtained from a TC system represents the sum of TIC, NPOC and VOC content.
3. A VOC system to measure the TIC, TOC, TC and VOC contents of a sample. The TOC result in a VOC system is calculated from the TC and TIC measurements as TOC = TC – TIC. Therefore, the TOC result includes the volatiles present in the sample. In other words, the TOC result represents the sum of NPOC and VOC (POC) content.
Because the analyzer body has one of the most compact analyzer footprints available, plants can free up critical wall space that can be used for other instruments.
With maximum reliability and uptime along with the lowest operating costs, the B3500e provides immediate, direct savings and is the industry’s choice when it comes to TOC analyzis for wastwater effluent applications.
For more details, to discuss specific application requirements, or to request additional BioTector versions, please contact us. Our team is ready to help identify the right solution for your plant.
The B3500e is tailor-made for monitoring final wastewater effluent and discharges to meet TOC requirement in water regulations. Being regulatory compliant will save you significant penalty costs while protecting the local environment.
| Ambient Temperature | 5 – 45 °C |
| Automatic cleaning | Yes |
| Calibration | Automatic with Self-Cleaning Technology |
| Communication | Modbus RTU, Modbus TCP/IP & Profibus (when the Profibus option is selected, the digital output signals are sent through the Profibus converter with its specific communication protocol) |
| Cycle Time | Typically 7 minutes, 30 seconds |
| Data Storage | Previous 9,999 reaction data Previous 99 fault events |
| Display | High contrast 40 character x 16 line backlit LCD with LED backlight |
| EExp / Hazardous Location | No |
| Exceedance Tracking | No |
| Humidity | 5 – 85 % (non-condensing) |
| Languages | English |
| Measurement Method | Infrared measurement of CO2 after oxidation |
| Number of Channels | 1 |
| Number of sample streams | Single process stream and manual grab sample |
| Number of streams | 1 |
| Options | Grab Sample, Cleaning |
| Oxidation Method | Patented Two-Stage Advanced Oxidation Process (TSAO) using Hydroxyl Radicals |
| Parameter | Measures TOC, TIC and TC |
| Particle Size | Up to 100 µm |
| Power Requirements (Hz) | 50/60 Hz |
| Power Requirements (Voltage) | 115 VAC |
| Range | 250 mg/L C (ppm) |
| Range Selection | Automatic or manual range selection |
| Repeatability | Standard range ± 3 % of reading or ± 0.45 mg/L C (ppm), whichever is greater |
| Sample Inlet Temperature | 2 – 60 °C |
| Service Interval | 6 month service intervals |
| User Interface | Microcontroller with membrane keyboard |
| Warranty | 12 months |
| Warranty | 1 |
| Weight | 46 kg |
| What’s included? | Includes: B3500e analyser, Tubing, Fuses, Ferrules, Drain, Acid & Base Dip Tubes, C02 Filter & B3500e User Manual |
