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The PH-89 is a digital waterproof surface pH meter designed for precise pH measurement in challenging environments. It measures pH from 0.00 to 14.00 with a resolution of 0.01 and an accuracy of ±0.02 pH. The device houses a plastic enclosure, electronic circuitry and a glass electrode sensor, and operates on two AAA batteries. Its IP‑rated construction allows reliable use in field inspections and laboratory benches.
Temperature compensation is automatic across 0 °C to 50 °C, which helps maintain pH accuracy when water temperature varies. The meter displays results on a clear digital screen, and calibration can be performed with standard buffer solutions, a method common for surface pH meters. Typical operating temperature for such instruments ranges from -10 °C to 40 °C, and the device meets the standard IEC 60705 requirements for pH meters. The waterproof housing provides protection against splashes and accidental submersion, extending service life in agricultural and aquaculture settings.
Customers such as water‑treatment facilities, hydroponic growers and environmental monitoring agencies often source the PH-89 for routine water quality checks. The supplier lists flexible FOB and CIF shipping, and advises buyers to confirm the minimum order quantity, warranty period and payment conditions directly. Importers should request a sample unit and a detailed quotation that includes packaging dimensions and any applicable compliance documentation before committing to bulk purchase.
| Material | Plastic Housing, Electronic Components, Glass Electrode Sensor |
| Measurement Range | 0.00 - 14.00 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.02 pH |
| Temperature Compensation Range (typical) | 0 °C - 50 °C |
| Power Supply | 2 × AAA batteries |
| Display | LCD digital readout |
| Waterproof Rating (typical) | IP67 |
| Calibration Method | Standard buffer solutions (typical) |
Kelilong Electron Co.Ltd operates out of China and is classified in the organic supplier tier with a harbor trust rating. The platform data records a 0 % response rate and no average response time, so prospective buyers should verify communication responsiveness early in the negotiation.
The firm specialises in electronic measurement equipment, offering products such as the PH-89 waterproof surface pH tester and the pH‑2024 multi‑parameter unit. Shipping can be arranged on FOB or CIF terms, and the supplier does not disclose additional corporate metrics in the listing.
The PH-89 Waterproof Surface pH tester is a digital portable instrument measuring pH range 0.00 to 14.00 with resolution 0.01 and accuracy ±0.02 pH. Featuring automatic temperature compensation from 0°C to 50°C, it is designed for water quality testing, laboratory use, aquaponics, and field inspection applications. Ideal for B2B buyers seeking bulk quantities for export, this compact meter operates on two AAA batteries and meets standard accuracy requirements for industrial and environmental monitoring.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, importers should request the full technical datasheet, confirm the IP rating, battery type and calibration procedure, and verify any required certifications for water‑quality devices in the destination market.
Shipping arrangements typically include FOB or CIF; buyers need to specify the preferred Chinese port, ask for an estimated lead time and agree on payment terms such as L/C or T/T directly with the supplier.
Quality assurance steps include a pre‑shipment functional test, verification of the glass electrode integrity, and obtaining a calibration certificate; arranging a third‑party inspection can further safeguard against defects.
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When sourcing Ph-89 Waterproof Surface Ph Tester for your business, securing the right balance of quality and cost is essential. Kelilong Electron Co.Ltd, a verified supplier based in China, offers this product with key specifications including PH-89 / 89P / 89L, pH: 0.00–14.00 / Temperature: 0–50°C, and pH: 0.01 / Temperature: 0.1°C. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at Discussion and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 9027.80, making it a staple in the Electric Meter Testing Equipment sector with strong demand from importing countries worldwide.
Importing Ph-89 Waterproof Surface requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kelilong Electron Co.Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 9027.80 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ph-89 Waterproof Surface has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Meter Testing Equipment category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Ph-89 Waterproof Surface requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 9027.80 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Ph-89 Waterproof Surface Ph Tester from Kelilong Electron Co.Ltd is Discussion on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Kelilong Electron Co.Ltd through EximNext.
The supplier, Kelilong Electron Co.Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ph-89 Waterproof Surface. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Ph-89 Waterproof Surface Ph Tester is classified under HS Code 9027.80. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Ph-89 Waterproof Surface from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Kelilong Electron Co.Ltd. Ensure you have the necessary import licenses for Electric Meter Testing Equipment products in your destination country.
Yes, Kelilong Electron Co.Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Ph-89 Waterproof Surface Ph Tester supplied by Kelilong Electron Co.Ltd include PH-89 / 89P / 89L, pH: 0.00–14.00 / Temperature: 0–50°C, and pH: 0.01 / Temperature: 0.1°C. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Kelilong Electron Co.Ltd offers Ph-89 Waterproof Surface with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ph-89 Waterproof Surface is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kelilong Electron Co.Ltd through our platform.
Kelilong Electron Co.Ltd maintains international quality certifications. These ensure that the Ph-89 Waterproof Surface meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Kelilong Electron Co.Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Kelilong Electron Co.Ltd.
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