AQUA Water quality measuring equipment Total phosphorus/total nitrogen automatic measuring device
Anatec Yanaco Co., Ltd.
About This Product
This is a device that automates the measurement of total phosphorus and total nitrogen, which are important indicators for knowing the water quality of river water or factory wastewater, based on the Japanese Industrial Standard JIS K0102 (factory wastewater testing method). This device maintains the maintainability and measurement performance of the previous model, but has been upgraded to further satisfy our customers by incorporating features such as a large LCD touch panel and TN/TP individual measurement functions.
■Features
・Measurements compliant with specified measurement methods are possible by heating at 120℃ for 30 minutes.
・Equipped with a uniquely developed autoclave tank that has excellent heat resistance, pressure resistance, and chemical resistance.
・Equipped with a unique search system that enables long-term stable measurements
- Adopts negative pressure suction method for sample water collection
■Measurement range
・TP: 0~0.1mg/L to 20mg/L
Arbitrary variable (up to 0~800mg/L possible with optional two-stage dilution mechanism)
・TN: Arbitrary variable from 0~2mg/L to 100mg/L
(Up to 0~4000mg/L possible with optional two-stage dilution mechanism)
*Setting conditions are for TN range ≦ 50×TP range.
■Repeatability (with standard solution)
・TP: 0~0.1mg/L to 10mg/L (full scale ±2%)
More than 0~10mg/L, 20mg/L (full scale ±3%)
More than 0~20mg/L (full scale ±5%)
・TN: 0~2mg/L to 50mg/L (full scale ±2%)
More than 0~50mg/L, 100mg/L (full scale ±3%)
More than 0~100mg/L (full scale ±5%)
■External input/output
1) Measured value voltage output DC0.000~1.000V within ±0.005V (non-insulated)
2) Measured value current output DC4.00~20.00mA±0.08mA (isolated)
3) Alarm contact output No-voltage a contact output (contact capacity 1A or less at 100V AC / 30V DC)
(Changing to b contact…optional)
1.Concentration upper limit alarm
2. Sample cutting…Option
3.Cleaning water cutoff
4. Instrument abnormality
5.Lighting decrease
6. Power off
7. Under maintenance
4 ) External start input No-voltage a contact input (1 second or more)
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Product
AQUA Water quality measuring equipment Total phosphorus/total nitrogen automatic measuring device
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Handling Company
Anatec Yanaco Co., Ltd.
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Categories
1 Models of AQUA Water quality measuring equipment Total phosphorus/total nitrogen automatic measuring device
| Product Image | Part Number | Price (excluding tax) | Absorption photometry | Control method | Dilution/washing water conditions * | Display | External dimensions | Ground | Installation conditions | Installation space | Mass | Measurement method | Measurement period | Piping diameter | Power consumption | Power supply | Printed content | Printing method | Reaction cell | Reagent replenishment | Sample conditions | Sample water/reagent measurement | Saved data | Thermal decomposition method |
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TPN-580 |
Available upon quote | Special interference filter, automatic drift correction with two optical paths | Computer control |
Purified water such as pure water Water temperature: 2~35℃ Pressure: 0.1~0.2MPa Usage amount: Approximately 1L/measurement *Does not contain phosphorus or nitrogen compounds (TP: 0.02mg/L or less, TN: 0.1mg/L or less) |
5.7 inch touch panel LCD display Display: time, measurement status, daily report, settings, light intensity history, alarm history, etc. |
(W) 700 × (D) 600 × (H) 1,600mm (channel base type) | Class D grounding (separate from power grounding) |
Indoor installation (installed in a building as close as possible to the water sampling point, avoiding direct sunlight) Temperature: 2~40℃ Humidity: 85%RH or less Vibration: General factory level Atmosphere: A place free of corrosive gases (H2S/SO2/NH3/CL2, etc.) |
1m required for maintenance space at the front and approximately 0.6m at the rear | Approximately 170kg |
Potassium peroxodisulfate decomposition - autoclave method (heated at 120℃ for 30 minutes) TP: Molybdenum blue (ascorbic acid) spectrophotometry TN: Ultraviolet spectrophotometry |
Schedule setting method (repeat measurement/arbitrary measurement) Measurement can also be started using an external start signal |
Pure water inlet: Rp1/2 (valve socket nominal diameter 13) Drainage outlet: Rp1 (valve socket nominal diameter 25) Sample inlet: Rc1/8 (attached union) |
Approximately 700VA (at maximum load) | AC100V 50/60Hz (built-in earth leakage breaker) |
Setting value, measured value, measured value bar graph, calibration value, daily report, power off, Various alarms/individual mark printing of abnormal locations, etc. (forward/reverse order printing selectable) |
Thermal printer thermal paper (paper width 60mm) (automatic winding mechanism standard equipment) | Direct transmission method | With a measurement cycle of 1 hour, continuous measurement is possible for 14 days without reagent replenishment (1 month specifications can be manufactured upon request) |
Water temperature: 2~40℃ Pressure: 0.02~0.05MPa Flow rate: 1~5L/min |
Negative pressure suction metering method (including metering discharge method) |
Measurement data: Approximately 6 months Light amount history data: Approximately 1 month Alarm history data: Latest 10 items |
Heating with a heater using a special acid-resistant and pressure-resistant container (120℃ 30 minutes) |
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About Company Handling This Product
- Japan