BLUELINK-PROBE, AQUAPROBE AP-2000 supplied with Optical DO, EC, pH, ORP, and Temperature sensors, a 3m tough cable with connectors at both ends and various accessories all supplied in a Rugged Carry Case.
£2,670.00
The basic AP-2000 Packages include an Aquaprobe AP-2000, a 3 meter cable, accessories and some RapidCal calibration solution all housed in a neat carry case for easy storage and transport. There are also packages available including an interface. The Interface can be the GPS Aquameter, Bluelink Bluetooth Device or other loggers to read the SDI-12, RS495 Modbus or AquaProbe protocol.
The Aquaprobe AP-2000 includes two empty Aux sockets pre-fitted with removable blanking plugs, that can be customised with additional Aquaprobe sensors. An ISE probe can be used on both Aux sockets, whilst Optical sensors can be fitted to Aux 1. Sensors supplied with the AP-2000 cover pH, ORP, Conductivity, TDS, SSG, Resistivity, Salinity, Dissolved Oxygen and Temperature. All sensors are designed to be fully submerged in water and are rated to IP68, they are rated for continual immersion to a depth of 30 meters, and short term immersion (less than 12 hours) to 100 meters.
The Aquaprobe AP-2000-PACKAGE-BT includes the base AP-2000 Package, plus the Bluelink Bluetooth Adapter as the main interface. This unit will connect to a mobile using Bluetooth and Aquaread App. Currently the Android App is available, whilst the IoS app is being approved.
The optical sensor works on the principle of Dynamic Luminescence Quenching. A gas-permeable material known as a luminophore is excited with short bursts of blue light, which causes molecules in the luminophore to emit red photons.
By measuring the delay of the returned red photons with respect to the blue excitation, the level of dissolved oxygen present can be determined.
The optical method has various advantages over the historical galvanic method for measuring dissolved oxygen.
The bright red and blue LED’s of the optical DO sensor
The most important being that as no oxygen is consumed across a membrane, the sensor does not require a flow of liquid passing over it to achieve a stable reading. Other advantages include in frequent calibrations (every 3-6 months), and replaceable caps that last over 2 years
| Parameters | Range | Resolution | Accuracy |
|---|---|---|---|
| Standard Parameters | |||
| Dissolved Oxygen | 0-500.0%/0-50.00mg/L | 0.1%/0.01mg/L | ±200%: ±1% of reading, 200% – 500%: ±10% |
| Conductivity (EC) | 0-200mS/cm (0-200,000µS/cm) | 3 Auto-range scales: 0-9999µS/cm, 10.00-99.99mS/cm, 100.0-200.0mS/cm |
±1% of reading |
| TDS | 0-100,000mg/L (ppm) | 2 Auto-range scales: 0-9999mg/L, 10.00-100.00g/L | ±1% of reading |
| Resistivity | 5 Ω·cm-1 MΩ·cm | 2 Auto-range scales: 5-9999 Ω·cm, 10.0-1000.0 kΩ·cm | ±1% of reading |
| Salinity | 0-70 PSU/0-70.00 ppt (g/Kg) | 0.01 PSU/0.01 ppt | ±1% of reading |
| Seawater Specific Gravity | 0-50 σt | 0.1 σt | ±1.0 σt |
| pH | 0-14 pH/±625mV | 0.01 pH/±0.1mV | ±0.1 pH/±5mV |
| ORP | ±2000mV | 0.1mV | ±5mV |
| Temperature (non freezing) | -5 to +50°C | 0.01°C | ±0.1°C |
| Ion Selective Sensor (ISE) | |||
| Ammonium | 0-9,000mg/L (ppm) | 2 Auto-range scales: 0-99.99mg/L, 100-8,999.9g/L | ±10% of reading or 2ppm (whichever is greater |
| Ammonia | 0-9,000mg/L (ppm) | 2 Auto-range scales: 0-99.99mg/L, 100-8,999.9g/L | ±10% of reading or 2ppm (whichever is greater |
| Chloride | 0-20,000mg/L (ppm) | 2 Auto-range scales: 0-99.99mg/L, 100-19,999.9g/L | ±10% of reading or 2ppm (whichever is greater |
| Fluoride | 0-1,000mg/L (ppm) | 2 Auto-range scales: 0-99.99mg/L, 100-999.9g/L | ±10% of reading or 2ppm (whichever is greater |
| Nitrate | 0-30,000mg/L (ppm) | 2 Auto-range scales: 0-99.99mg/L, 100-29,999.9g/L | ±10% of reading or 2ppm (whichever is greater |
| Calcium | 0-2,000mg/L (ppm) | 2 Auto-range scales: 0-99.99mg/L, 100-1,999.9g/L | ±10% of reading or 2ppm (whichever is greater |
| Optical Probes | |||
| Turbidity | 0-4,000 NTU | 2 Auto-range scales: 0-99.9 NTU, 100-4000 NTU | ±10% of auto-ranged scale |
| Chlorophyll | 0-500.0µg/L (ppb) | 2 Auto-range scales: 0-99.99mg/L, 100-500.0g/L | ±5% of reading |
| Phycocyanin (Freshwater) | 0-300,000 cells/mL | 1 cell/mL | ±10% of reading |
| Phycocyanin (Marine BGA) | 0-200,000 cells/mL | 1 cell/mL | ±10% of reading |
| Rhodamine WT Dye | 0-500µg/L (ppb) | 2 Auto-range scales: 0-99.99µg/L, 100.0-500.0µg/L | ±5% of reading |
| Fluoescein Dye | 0-500µg/L (ppb) | 2 Auto-range scales: 0-99.99µg/L, 100.0-500.0µg/L | ±5% of reading |
| Refined Oil | 0-10,000mg/L (ppb) (Napthalene) | 0.1µg/L | ±10% of reading |
| CDOM/FDOM | 0-20,000µg/L (ppb) (Quinine Sulphate) | 2 Auto-range scales: 0-9,999.9µg/L, 10,000.0-20,000µg/L | ±10% of reading |
Package comes complete with Aquaprobe, 3m cable, rugged case, accessories and Bluelink Bluetooth Adapter. ISE and Optical sensors can be added to the free ports and are available separately. Various cable lengths are available; 10, 20 and 30m as standard.
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