The QuickTONultra™ is the ultimate online TNb analyzer for the determination of total nitrogen bound (TNb) in wastewater and process water applications.
LAR’s QuickTONultra continually monitors the TNb content of water. Optionally, further sum parameters can be detected, too. At 1,200 °C, samples are completely oxidised and only within 3 minutes the TNb result is determined. The QuickTONultra is the ultimate online TNb analyzer for the determination of total nitrogen bound (TNb) in waste water and process water applications.
Features and Benetits
• Measurement range: 0 – 200 mg/l N
• Response time: 1 – 2 minutes
• Highest combustion temperature (1,200°C) available on the market
• Measurement of complete samples incl. solids/ particles
• Excellent detection value from ammonia and nitrate nitrogen
• High salt concentrations possible
• Catalyst-free technique
• No filtration necessary
• No memory effects
• According to DIN EN 12260:2003 and ISO/TR 11905-2:1997
Applications
The QuickTONultra is the ultimate online TNb analyzer for the determination of total nitrogen bound (TNb) in waste water and process water applications.
• Process Water
• Water Influent
• Water Effluent
• Discharge Control
• Industrial Waste Water
• De-Icing Water
• Drinking Water
• Groundwater
• High Salt Concentrations
| Measurement Technique and Sample Preparation | |
| Measurement Method | Thermal oxidation at 1,200 °C |
| Measurement Ranges | 0.1 – 1,000 mg/l TNb Working ranges on request |
| Sensitivity | depending on the detector/measuring range used for 0.1-100ppm –> 0.1ppm at 600µl injection volume |
| Oxidation Principle | High Temperature Oxidation (Non catalytic at 1200 °C) |
| Accuracy | max. 2% of FSR |
| Repeatability | max. 2% of FSR |
| Cycle Time | Tconly / TNb / COD_o: 1-2 min. TOCdiff: 4-5 min. TOCdirect(NPOC): 4-6 min. |
| Parameter | TNb combination with TOC, COD possible |
| Response Time | 3 minutes |
| Sample Preparation | • Flow Sampler – Maintenance-free particle seperator • Optional homogeniser for the continuous homogenisation of samples |
| Temperature and Humidity | |
| Permissible sample temperature | 5-60°C TConly 5-50°C TOC |
| Ambient Temperature recommended | 10 to 30 °C |
| Ambient Air Humidity | max 80% (non condensing) |
| Dimensions and Weight | |
| Options | Stainless steel, IP 65, EXp Zone 1 and 2 for T3, T4 classes (ATEX, IECex) |
| Dimensions | W 848 x H 1100 x D 635 mm |
| Weight | from 115 kg (standard housing) |
| Particle size | particle < 800µm |
| Electric and Hydraulic Specifications | |
| Inflow and Outflow | Tube 4,8 mm ID, Tube 8 mm ID, Tube 12 mm ID |
| Power Supply | 230 /115 V~, 50 / 60 Hz |
| Analogue Output | 0/4 – 20 mA |
| Serial Interface | RS 232 |
| Safety | 2/6 A intern, 16 A extern |
| Internet Capability | LAN, Option for WLAN |
| Option | Remote control via TCP/IP protocol |
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