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The KL-981 Pen-type pH Meter is a handheld digital instrument designed for precise pH measurement in laboratory and field settings. It measures pH from 0.00 to 14.00 with a resolution of 0.01 and an accuracy of ± 0.1 pH. The device houses a glass electrode sensor within an ABS plastic body and includes a low-battery alert and a hold function for stable read-outs. It is classified under HS code 9027.80, which simplifies customs paperwork for scientific equipment.
The meter’s glass electrode is replaceable, allowing users to maintain calibration over extended periods. The ABS housing provides impact resistance suitable for rugged environments such as farms or aquaculture sites. Typical industry practice pairs such meters with calibration solutions at pH 4.0, 7.0 and 10.0 to ensure traceability. Standard operating temperature for similar devices ranges from 0°C to 40°C, a typical limit for portable electrochemical testers.
Users in water-treatment plants, hydroponic farms, pharmaceutical labs and food-processing facilities rely on the KL-981 for real-time monitoring. Importers can request bulk shipments with payment via L/C or T/T and choose FOB or CIF terms as offered by the supplier. The supplier does not publish a fixed minimum order quantity, so buyers should confirm the desired volume and any packaging preferences directly with Kelilong Electron Co., Ltd.
| Measurement range | 0.00 - 14.00 pH (real) |
| Resolution | 0.01 pH (real) |
| Accuracy | ± 0.1 pH (real) |
| Electrode type | Glass electrode (real) |
| Housing material | ABS plastic (real) |
| Power source | Replaceable alkaline battery, typical 1.5 V (typical) |
| Operating temperature | 0°C to 40°C (typical) |
| Calibration solutions | pH 4.0, 7.0, 10.0 buffer solutions (standard) |
| HS code | 9027.80 (real) |
Kelilong Electron Co., Ltd. is registered at No.60 Xing Ye Middle Road, Fuan, Fujian, China (postal code 355019). The company is listed as an imported tier supplier and carries a harbor trust tier on the platform, indicating that it has passed basic verification checks.
The supplier’s public profile does not disclose a response rate or average reply time, so buyers should anticipate possible delays in communication. Kelilong Electron Co., Ltd. markets the KL-981 pH meter among other electronic measurement devices, and the listing specifies that the product complies with ISO and CE standards, although no additional certifications are detailed.
The KL-981 Pen-type pH Meter is a digital laboratory instrument designed for high-accuracy pH measurement in field and lab environments. Compact pen-style construction makes it ideal for water quality testing, food processing, aquaculture, and pharmaceutical applications. As a portable electrochemical testing device, it falls under HS code 9027.80 for international trade classification, enabling accurate customs documentation for importers and exporters handling scientific instrumentation.
| 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 |
Buyers should first verify that the unit they receive matches the KL-981 model number and the listed specifications such as measurement range, accuracy and housing material. Request a copy of the CE and ISO conformity certificates to confirm compliance with international safety standards. Ask the supplier to provide a sample of the glass electrode and a short video of the hold and low-battery functions. Confirm the packaging style - typically individual anti-static bags placed in bulk cartons - and whether any custom labelling is possible.
The supplier indicates that shipments can be arranged under FOB or CIF terms from the port of Xiamen, allowing flexibility in freight planning. Although a fixed lead time is not published, most bulk orders of electronic instruments from Fujian are prepared within 15-25 working days after receipt of a pro-forma invoice. Payment can be made by irrevocable Letter of Credit or Telegraphic Transfer, and buyers should negotiate the exact timing of the first payment in line with the production schedule.
Importers are advised to commission a pre-shipment inspection that checks the meter’s display accuracy, electrode integrity and battery condition against the declared ± 0.1 pH tolerance. A functional test using the standard pH 7.0 buffer should be documented in a test report. Request the supplier’s declaration of conformity, a full specifications sheet and a warranty certificate to streamline customs clearance and post-delivery support.
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When sourcing Kl-981 High Accuracy Pen-Type Ph Meter 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 Pen-type Digital pH Meter, 0.0 - 14.0 pH, and ±0.1 pH. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4580./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 9027.80, making it a staple in the Electronic Meters sector with strong demand from importing countries worldwide.
Importing Kl-981 High Accuracy Pen- 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Kl-981 High Accuracy Pen- 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 Electronic Meters category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Kl-981 High Accuracy Pen- 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 Kl-981 High Accuracy Pen-Type Ph Meter from Kelilong Electron Co., Ltd. is $4580./Unit 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 Unit for Kl-981 High Accuracy Pen-. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Kl-981 High Accuracy Pen-Type Ph Meter 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 Kl-981 High Accuracy Pen- from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Kelilong Electron Co., Ltd.. Ensure you have the necessary import licenses for Electronic Meters 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 Kl-981 High Accuracy Pen-Type Ph Meter supplied by Kelilong Electron Co., Ltd. include Pen-type Digital pH Meter, 0.0 - 14.0 pH, and ±0.1 pH. 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 Kl-981 High Accuracy Pen- with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Kl-981 High Accuracy Pen- 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 Kl-981 High Accuracy Pen- 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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