AP-2000 Sondas Multiparamétricas Portátiles Avanzadas para Calidad de Agua

AP-2000 Sondas Multiparamétricas Portátiles Avanzadas para Calidad de Agua

Name: AP-2000 Sondas Multiparamétricas Portátiles Avanzadas para Calidad de Agua
Brand: Aquaread
SKU: AP-2000

Referencia: AP-2000 - Marca: Aquaread

Sondas Multiparamétricas Portátiles Avanzadas para Calidad de Agua Dulce/Salada

Eletrodos opcional AP-2000

Cabos AquaProbe

Medidor GPS

La AP-2000 sondas multiparamétricas portátiles avanzadas para calidad de agua. Viene con una serie de sensores estándar incluidos y además ofrece algunas opciones de personalización que permiten añadirle más sensores. Todas las sondas se construyen a partir de aluminio de grado marino anodizado, por lo que son adecuadas para su uso tanto en agua dulce como salada.

Parámetros estándar de la AP-2000:

Oxígeno disuelto óptico
Conductividad específica
Conductividad absoluta
pH
ORP (Potencial de oxidación-reducción – REDOX)
TDS (Sólidos disueltos totales)
Resistividad
Salinidad
SSG (Gravedad específica del agua marina)
Temperatura

Opciones de personalización

La AP-2000 tiene 2 puertos auxiliares que le permiten añadir más sensores. Se puede usar un puerto para colocar un sensor de Iones Selectivos (ISE) y el otro puerto para un sensor óptico, o bien 2 sensores ISE.

Las sondas se suministran con tapones de cierre en los puertos auxiliares.

El modelo AP-2000-D (opcional) mide además la profundidad.

Sensor de profundidad

La versión AP-2000-D cuenta con un sensor de profundidad capaz de medir con una precisión de 0,5% FS.

Cable

Puede utilizar con una variedad de longitudes de cable con conectores AquaConn. Los cables disponibles son de 3 (standard), 10m, 20m y 30m.

The bright red and blue LED’s of the optical DO sensor

AP-2000-Spec

Advanced Optical DO sensor

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.

Rugged Connection

All Aquaprobes feature the new AquaConn fully metal connectors. The AP-2000 features the all-metal AquaConn connectors.

These high specification connectors feature large metallic key for a rigid fit, recessed pins for extra protection during pairing, guide markers on each part of the connector to allow you to instantly push the pair together in the correct alignment.

Parâmetros Padrão

Dissolved Oxygen	Range	0 – 500.0% / 0 – 50.00 mg/L
	Resolution	0.1% / 0.01mg/L
	Accuracy	0 – 200%: ± 1% of reading. 200% – 500%: ± 10%
Conductivity (EC)	Range	0 – 200 mS/cm (0 – 200,000 µS/cm)
	Resolution	3 Auto-range scales: 0 – 9999 µS/cm, 10.00 – 99.99 mS/cm, 100.0 – 200.0mS/cm
	Accuracy	± 1% of reading or ± 1µS/cm if greater
TDS*	Range	0 – 100,000 mg/L (ppm)
	Resolution	2 Auto-range scales: 0 – 9999mg/L, 10.00 – 100.00g/L
	Accuracy	± 1% of reading or ± 1mg/L if greater
Resistivity*	Range	5 Ωcm – 1 MΩcm
	Resolution	2 Auto-range scales: 5 – 9999 Ωcm, 10.0 – 1000.0 KΩcm
	Accuracy	± 1% of reading or ± 1 Ωcm if greater
Salinity*	Range	0 – 70 PSU / 0 – 70.00 ppt (g/Kg)
	Resolution	0.01 PSU / 0.01 ppt
	Accuracy	± 1% of reading or ± 0.1 unit if greater
Seawater Specific Gravity*	Range	0 – 50 st
	Resolution	0.1 st
	Accuracy	± 1.0 st
pH	Range	0 – 14 pH / ± 625mV
	Resolution	0.01 pH / ± 0.1mV
	Accuracy	± 0.01 pH / ± 5mV
ORP	Range	± 2000mV
	Resolution	0.1mV
	Accuracy	± 5mV
Temperature	Range	-5°C – +50°C (23°F – 122°F)
	Resolution	0.01° C/F
	Accuracy	± 0.5° C

Optional Parameters

Depth **	Range	0 – 100m (0 – 330F)
	Resolution	0.01m/F
	Accuracy	± 1%
**Option on the AP-2000. Comes as standard on the AP-7000

Ion Specific Electrodes***

Ammonium	Range	0 – 9,000mg/L (ppm)
	Resolution	2 Auto-range scales: 0.00 – 99.99 mg/L, 100.0 – 9,000 mg/L
	Accuracy	± 10% of reading
Ammonia†	Range	0 – 9,000mg/L (ppm)
	Resolution	2 Auto-range scales: 0.00 – 99.99 mg/L, 100.0 – 9,000 mg/L
	Accuracy	± 10% of reading
Chloride	Range	0 – 20,000mg/L (ppm)
	Resolution	2 Auto-range scales: 0.00 – 99.99 mg/L, 100.0 – 20,000 mg/L
	Accuracy	± 10% of reading
Flouride	Range	0 – 1,000mg/L (ppm)
	Resolution	2 Auto-range scales: 0.00 – 99.99 mg/L, 100.0 – 999.9 mg/L
	Accuracy	± 10% of reading
Nitrate	Range	0 – 30,000mg/L (ppm)
	Resolution	2 Auto-range scales: 0.00 – 99.99 mg/L, 100.0 – 30,000 mg/L
	Accuracy	± 10% of reading
Calcium	Range	0 – 2,000mg/L (ppm)
	Resolution	2 Auto-range scales: 0.00 – 99.99 mg/L, 100.0 – 2,000 mg/L
	Accuracy	± 10% of reading
† Ammonium electrode required. Readings calculated from Ammonium, pH and temperature electrode values.

Optical Electrodes***

Turbidity	Range	0 – 3000 NTU
	Resolution	2 Auto-range scales: 0.0 99.9 NTU, 100 – 3000 NTU
	Repeatability	± 2% of reading
Chlorophyll	Range	0 – 500 µg/L (ppb)
	Resolution	0.01 µg/L
	Repeatability	± 2% of reading
Phycocyanin (Freshwater Blue-Green Algae)	Range	0 – 300,000 cells/mL
	Resolution	1 cell/mL
	Repeatability	± 2% of reading
Phycoerythrin (Marine Blue-Green Algae)	Range	0 – 200,000 cells/mL
	Resolution	1 cell/mL
	Repeatability	± 2% of reading
Rhodamine WT Dye	Range	0 – 500 µg/L (ppb)
	Resolution	0.01 µg/L
	Repeatability	± 5% of reading
Fluorescein Dye	Range	0 – 500 µg/L (ppb)
	Resolution	0.01 µg/L
	Repeatability	± 5% of reading
Refined Oil	Range	0 – 10,000 µg/L (ppb)
	Resolution	0.1 µg/L
	Repeatability	± 2% of reading
CDOM/FDOM	Range	0 – 2,000mg/L (ppm)
	Resolution	2 Auto-range scales: 0.00 – 99.99 mg/L, 100.0 – 2,000mg/L
	Repeatability	± 10% of reading or 2ppm (whichever is greater)

***Notas

Além dos parâmetros padrão fornecidos com o Aquaprobe de base, o AP-2000 possui 1 porta ISE e 1 porta óptica, o AP-5000 possui 4 portas que podem receber qualquer combinação de sensores ópticos ou ISE e o AP-7000 possui 6 portas que também pode receber qualquer combinação de ISE ou sensores ópticos.

As figuras de precisão citadas acima representam a capacidade do equipamento nos pontos de calibração a 25 ° C. Esses números não levam em consideração os erros introduzidos por variações na precisão das soluções de calibração e os erros fora do controle do fabricante que podem ser introduzidos pelas condições ambientais em campo.