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The ENV-40-pH pH Probe from Week Technology Ltd. is a submersible glass electrode designed for continuous measurement of hydrogen ion activity in liquids. It operates with a standard BNC connector and is rated for full immersion up to the connector, making it suitable for both laboratory and field use. The probe measures pH from 0 to 14 with a response time of 95% within one second, enabling real-time monitoring in dynamic environments.
The sensing element is a quality glass membrane with a reference junction that minimizes drift in high-ionic and low-ionic samples alike. The probe can withstand temperatures from 1°C to 99°C and pressures up to 100 PSI, allowing use in hydroponic systems, wastewater, and even beer fermentation tanks. Its 12mm diameter and 150mm length make it compatible with standard probe housings and lab racks. The cable is 1 meter long, shielded for noise reduction, and weighs 49 grams.
This probe is commonly sourced by agricultural labs, aquaculture farms, water treatment facilities, and craft beverage producers who require accurate, non-disposable pH monitoring. It is sold as a standalone sensor and is not bundled with meters. Bulk orders are typically shipped in protective foam-lined boxes of 10 or 25 units. Buyers should confirm whether calibration solutions are included, as none are mentioned in the specification sheet.
| Measurement Range | 0 to 14 pH |
| Response Time | 95% in 1 second |
| Operating Temperature | 1°C to 99°C |
| Maximum Pressure | 100 PSI |
| Maximum Submersion Depth | 60 meters (197 feet) |
| Cable Length | 1 meter |
| Probe Diameter | 12mm |
| Probe Length | 150mm |
| Weight | 49 grams |
| Connector Type | BNC (standard for industrial pH probes) |
Week Technology Ltd. is based in Shenzhen, Guangdong, China, with an office address listed in Zhongke Mansion. The supplier is categorized as imported and harbor trust tier, indicating verified business registration and physical location. No public information confirms years of operation, production volume, or client references.
The profile does not list certifications, ISO standards, or calibration procedures. Response metrics show no recorded replies, suggesting limited post-sale support. All product claims derive strictly from the provided technical data. Buyers should assume this is a direct manufacturer without a branded service network and should request documentation for each unit shipped.
| 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 |
Before ordering, verify that the probe’s BNC connector matches your meter’s input. Confirm the calibration certificate is included with each unit - it is not stated. Request the electrode’s slope and offset values from the factory test, as these determine accuracy. If used in food or water applications, ask whether the materials comply with FDA or EU 1935/2004 standards.
Lead time is not specified; standard shipments from China take 15 to 30 days by sea. Incoterms are not stated - clarify whether FOB Shenzhen or EXW applies. Payment terms are not disclosed; common practice is 50% advance with balance before shipment. Request a packing list showing serial numbers for traceability, especially for compliance-sensitive applications.
Quality checks should include immersing the probe in pH 4 and pH 7 buffers to verify response accuracy. Measure the output voltage with a high-impedance meter - it should be approximately -177mV at pH 4 and 0mV at pH 7 at 25°C. Check for cracks in the glass membrane under magnification. Ensure the cable is securely bonded to the housing to prevent water ingress over time.
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When sourcing Env-40-Ph Ph Probe for your business, securing the right balance of quality and cost is essential. Week Technology Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing Env-40-Ph Ph Probe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Week Technology Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Env-40-Ph Ph Probe 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 Agriculture category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Env-40-Ph Ph Probe 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 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 Env-40-Ph Ph Probe from Week Technology Ltd. is $1/Bags 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 Week Technology Ltd. through EximNext.
The supplier, Week Technology Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Env-40-Ph Ph Probe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Env-40-Ph Ph Probe depends on the specific grade and form. Contact Week Technology Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Env-40-Ph Ph Probe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Week Technology Ltd.. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, Week Technology 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Week Technology Ltd. through EximNext.
Week Technology Ltd. offers Env-40-Ph Ph Probe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Env-40-Ph Ph Probe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Week Technology Ltd. through our platform.
Week Technology Ltd. maintains international quality certifications. These ensure that the Env-40-Ph Ph Probe 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. Week Technology 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 Week Technology Ltd..
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