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BNC Electrode Connecteur Hydroponique PH Aquarium Mètre Capteur Contrôleur Sonde

EUR 7,59 Achat immédiat 13d, Livraison gratuite, 30 jours Retours

Vendeur: cskwin2015 (214.584) 99.1%, Lieu où se trouve: HK, Lieu de livraison: Worldwide, Numéro de l'objet: 322237629155 Similar Items Description The electrode is made of PH glass electrode and a reference electrode combined composite electrode, which is PH meter measuring sensor for measuring the concentration of an aqueous solution of H (PH value), it is widely used in various fields to be detected in the PH. Electrode you are buying is a precision test sensors elaborate analysis, after thorough testing, as the user carefully follow these instructions before operation and maintenance of products manufactured, will be able to obtain the best test results and extend the life of the electrode. Model E-201 The main technical parameters 1. Measuring range: 0 ~ 14pH 2. Temperature: 0 ~ 60 ℃ 3. The percentage theoretical slope: (PTS) ≥98.5% (25 ℃) 4. Zero pH value: 7 ± 0.25pH 5. Resistance: ≤250MΩ (25 ℃) 6. alkali error: ≤15mV (25 ℃) 7. Response time: ≤2s (25 ℃) 8. Size: Φ12 × 120 (mm) working environment 1. Ambient temperature 5-40 degrees 2. Relative humidity: ≤85% Maintenance and precautions 1. Test before removing the electrode protective sleeve (kit solution is 3MKCL, if there are crystals oozing is normal and does not affect the use of electrodes) 2. Observe whether all sensitive bulb filled with liquid inside, if there is a bubble, you should gently shake the electrode downward (like rejection thermometer) to remove air bubbles inside the sensitive bulb, otherwise it will affect test accuracy. Package include: 1x BNC Connector Electrode PH Probe Sensor Detail Image Payment 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping 1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 2.Items will be shipped within 1-3 business day when we received payment. 3.Delivery time depends on destination and other factors; 4.International buyers please note: a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties. b.Please check with your countrys customs office to determine what these additional costs will be prior to buying. Le 23-août-16 à 11:16:49 Paris, le vendeur a ajouté les informations suivantes :Le 10-nov.-16 à 23:40:03 Paris, le vendeur a ajouté les informations suivantes :Le 10-nov.-16 à 23:43:18 Paris, le vendeur a ajouté les informations suivantes : Numéro de pièce fabricant: Non Applicable, Marque: - Sans Marque/Générique -

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