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P9 Series pH/Ec/Do Meter with 3 Point Calibration, P913 pH Meter
US$275.00
1 Piece
Sample price:US$275.00/piece.Request sample
Product profile
Customization
AvailableDisplay
DigitalPortable
PortableModel NO.
P913Appliance
WaterCertification
ISO9001, CEpH Measuring Range
(-2 ~ 19.999)pHpH Resolution
0.1/0.01pHpH Accuracy
±0.02 pHMv Measuring Range
-1999.9mv ~ 0 ~ 1999.9mvMv Resolution
0.1mvConductivity Resolution
0.01/0.1/1μs/Cm; 0.01/0.1ms/CmTransport Package
Carton PackingTrademark
YokeOrigin
ChinaHS Code
9027809900Production Capacity
1000/MonthKey features
3-Point Calibration: Ensures high accuracy with 3-point calibration capability for pH, EC, and DO measurements.
Wide pH Range: Measures pH from -2 to 19.999 with resolution options of 0.1 or 0.01 pH.
Multi-Parameter Measurement: Measures pH, mV, conductivity, and temperature with a single portable device.
OEM/ODM Services: Offers customization for language, appearance, and other specific requirements.
One-Year Warranty: Includes a comprehensive one-year warranty covering after-sales service.
Free Return Policy: Accepts free returns for any quality problems encountered by the customer.
Complete Accessory Kit: Packing list includes meter, electrodes, buffer solution, and power adapter.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-10-15Nearest Port: ShanghaiAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryShanghai Yoke Instrument Co., Ltd. is identified as a China-based manufacturer/factory of analytical instruments, although another record classifies the company nature as a trading company. Its stated product range includes spectrophotometers, balances, pH meters, conductivity meters, atomic absorption spectrophotometers, gas chromatographs, turbidity meters, colorimeters, and related laboratory equipment. The supplier reports nine production lines, six to ten quality-control staff, and stated annual output quantities for several products. It reports ISO 9001 and ISO 14001 certification, two R&D centers, six to ten years of total R&D engineer experience, OEM/ODM acceptance, and factory-based distributor training with 24/7 technical support. Export activity is substantial, with 71%–90% of sales from exports and markets spanning multiple regions. No customer cases are explicitly provided. Financial information is limited to registered-capital data and production-output information; no independent...
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Shanghai, China, with instruments and meters as its commercial trade category. However, another record describes its company nature as a trading company, creating a classification inconsistency that should be verified.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. The provided information does not include certificate numbers, issuing bodies, validity dates, or scope, so certificate status cannot be independently validated from the slices.
After-Sales capabilityThe supplier states that it provides international trade, logistics, and after-sales services, as well as free one-to-one factory training for distributors and dealers. It also reports experienced technicians available 24/7 for installation, operation, maintenance, troubleshooting, and related questions, providing explicit evidence of after-sales support capability.
R&D capabilityThe company states that it conducts R&D and has two R&D centers, while its product portfolio expanded through more than a decade of research and development. It also reports six to ten years of total R&D engineer experience, supporting an established R&D capability, although no patents, technical performance comparisons, or quantified innovation results are provided.
Production capacityThe supplier is identified as a factory with nine production lines and reports production quantities of 6,000 spectrophotometers and 9,000 each of pH meters, conductivity meters, and balances. It also states that its headquarters and factory are in Shanghai and that products undergo strict inspections before delivery, providing explicit evidence of established production capacity and quality-control activity.
Customization capabilityThe supplier explicitly welcomes OEM and ODM cooperation, demonstrating stated customization and private-label capability. It also reports self-operated import and export rights, which may support direct international execution, but the slices do not specify customization scope, engineering lead times, minimum order requirements, or completed customized projects.
Product Q&A
Q:What is the pH measuring range?
A:
The pH measuring range is from -2 to 19.999 pH.
Q:Does the device support calibration?
A:
Yes, the P9 Series meter supports 3-point calibration for accurate readings.
Q:Is OEM or ODM service available?
A:
Yes, we provide OEM and ODM services with customization options for language and appearance.
Q:What is the warranty period?
A:
We offer a one-year warranty for after-sales service.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
Shanghai Yoke Instrument Co., Ltd.
Shanghai Yoke Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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