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Artigo n.º:
86098305
Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe
81% of respondents would recommend this to a friend
Artigo n.º:
86098305
AOA 83971
Detalhes do Preço
Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )
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Restam apenas 17 artigos em stock.
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Os nossos principais Parceiros Logísticos
Experience high accuracy and durability with the GroStar GS4 pH/EC/ppm Combo Pen replacement probe.
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Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.
O que se Destaca
Dual Functionality
The GS4-E probe effectively measures both pH and EC, providing convenience and accuracy for users who require precise readings in hydroponics or soil testing.
Durable Design
Engineered with robust materials, this probe ensures long-lasting performance, minimizing the need for frequent replacements and offering reliable measurement through various conditions.
Easy Calibration
User-friendly calibration process simplifies maintenance, enabling users to obtain accurate readings quickly, thus improving efficiency in managing their growing environments.
Detalhes do produto
Product Technical Details
| Package Dimensions | 3.11 x 1.54 x 1.34 inches |
| Item Weight | 1.13 ounces |
| Manufacturer | Apera Instruments |
| Item model number | AI804G |
O que está incluído na caixa
Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe
Quem Deverá Comprar?
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Hydroponic Growers
Ideal for hydroponic growers needing reliable pH and EC readings for nutrient management and plant health.
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Research Laboratories
Suitable for laboratories conducting experiments requiring precise pH and EC measurements with high accuracy.
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Environmental Monitoring
Great for environmentalists monitoring soil and water quality, ensuring accurate readings in various conditions.
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Casual Users
Not suitable for casual users who may not require frequent or precise measurements in gardening.
DESCRIÇÃO DO PRODUTO
Tem alguma Dúvida? Converse connosco
Perguntas e respostas do cliente
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Pergunta:
What is the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe used for?
Resposta: The Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe is designed for accurately measuring the pH and electrical conductivity (EC) levels in various solutions. This versatile probe is particularly useful in fields like hydroponics, aquaculture, and laboratory settings. Understanding pH and EC readings is crucial for maintaining optimal growth conditions for plants and ensuring the health of aquatic life. For example, growers monitor pH and EC to optimize nutrient solutions, ensuring plants receive the necessary elements for healthy growth. -
Pergunta:
How can I use the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe?
Resposta: Using the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe is straightforward. Simply connect it to a compatible meter, submerge the probe into the solution being tested, and allow it to stabilize before reading the measurements. It's essential to calibrate the probe with standard solutions for accurate results. This probe is ideal for gardeners checking soil solutions, students conducting lab experiments, or scientists performing precise water quality tests, thereby ensuring reliable monitoring of water or nutrient solution metrics. -
Pergunta:
Can I calibrate the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe?
Resposta: Yes, calibration is an essential process for the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe to ensure accuracy in measurements. It typically involves using standard buffer solutions for pH calibration and conductivity standards for EC calibration. This adds to the probe’s versatility and reliability. Calibration is especially important in professional settings, such as laboratories or greenhouses, where precise measurements directly affect outcomes, like crop yield or experimental results. -
Pergunta:
What are the maintenance tips for the GS4-E Replacement probe?
Resposta: Maintaining the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe is crucial for longevity and accurate readings. Rinse the probe with distilled water after use and store it properly in a storage solution when not in use. Avoid letting the glass bulb dry out, as this can impair its function. Regular checks on the probe’s condition can prevent unexpected issues, making it ideal for users who regularly monitor solutions, such as agricultural professionals or researchers. -
Pergunta:
What makes the GS4-E probe different from other probes?
Resposta: The Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe stands out due to its dual functionality in measuring both pH and EC, thus eliminating the need for multiple instruments. This combination provides comprehensive data for users in hydroponics and environmental testing. Additionally, its design includes features like temperature compensation, making it robust and suitable for variable conditions. This is ideal for hydroponic gardeners who need precise nutrient monitoring and for aquarists ensuring water quality in fish tanks. -
Pergunta:
Is the GS4-E probe suitable for all types of liquids?
Resposta: While the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe is versatile, it is essential to use it in compatible liquids. It is ideal for use in nutrient solutions, water, and many liquid fertilizers, but may not perform well in viscous solutions or oils. Users should ensure the probe's compatibility with the liquid being measured to achieve accurate readings. For example, hydroponic farmers will find it effective for testing nutrient-rich water, while laboratory technicians might use it for aqueous solutions. -
Pergunta:
How do I know when to replace the GS4-E Probe?
Resposta: The need to replace the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe can be determined by several factors. Signs include inconsistent readings, failure to calibrate properly, or visible physical damage to the glass bulb. Regularly monitoring probe performance allows users to identify when it’s time for a replacement, ensuring continued accuracy. This is particularly critical for scientists and agriculturalists who rely on precise measurements for experimentation and crop management. -
Pergunta:
Can I use the GS4-E Probe for outdoor applications?
Resposta: Yes, the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe is suitable for outdoor applications, provided it is adequately shielded from extreme temperatures and contaminants. Although it's designed for versatility, some precautions are necessary, such as protecting it from direct sunlight and harsh weather elements. Gardeners and environmental scientists often utilize it for tests in natural water bodies or soil analyses, making it a valuable tool in both agricultural and ecological studies. -
Pergunta:
Where can I buy Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe in Angola?
Resposta: You can buy the Apera Instruments GroStar Series GS4-E Replacement pH/EC Combo Probe on Ubuy. Ubuy offers a variety of laboratory instruments, including this combo probe, ensuring easy access for customers seeking reliable measurement tools. Shopping on Ubuy provides a convenient platform for purchasing essential equipment for gardening, hydroponics, or laboratory use, helping you find the right tools for your needs in Angola.
Apera Instruments pH Meters AI804G Editorial Review
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Avaliações e Classificações dos Clientes
6 classificações de clientes
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5 Estrela
44%
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4 Estrela
27%
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3 Estrela
0%
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2 Estrela
0%
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1 Estrela
29%
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Prós
- Accurate pH and EC readings
- Durable design for long use
- Easy to calibrate
- Lightweight and portable
- Compatible with various meters
Contras
- Calibration solution sold separately.
CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR
JG
Jazz
Comprador verificado
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Comprador verificado
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Comprador verificado
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Comprador verificado
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Comprador verificado
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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- Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
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AOA 83971
Encomende já e receba por volta de Terça-feira, Setembro 15
Este artigo não está restrito no meu país. (Clique no link acima se este artigo não estiver restrito no seu país, para que a nossa equipa o analise e permita.)
Qtd.:
Restam apenas 17 artigos em stock.
Transação segura
Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.
Os nossos principais Parceiros Logísticos
Entrega internacional mais rápida
Recursos e benefícios
- Replacement probe for GroStar GS4 pH/EC tester.
- Measures pH, conductivity (EC and PPM), and temperature.
- Built with lithium glass membrane and titanium alloy.
- Ensures high accuracy and durability.
- Features a double junction structure.
- Uses blue gel electrolyte to eliminate air bubbles.
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