Is the meter suitable for international standards?

Yes, it meets international GLP standards and is certified with ISO9001 and CE.

What are the lead times for delivery?

The average lead time is within 15 working days for both peak and off-peak seasons.

MP521 Lab Bench Type pH/Conductivity Meter

Name: MP521 Lab Bench Type pH/Conductivity Meter
Brand: Xi'an Heb Biotechnology Co., Ltd.
SKU: 1905668482

Shaanxi, ChinaXi'an Heb Biotechnology Co., Ltd.

US$200.00-800.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes(Except The Consumbles)

Warranty

1 Year

Model NO.

MP521

Display

Digital

Portable

Bench Type

Appliance

Biochemistry, Laboratory

Certification

ISO9001, CE

pH Measuring Range

(-1.999~ 19.99) pH

pH Resolution

0.1/0.01/0.001 pH

Mv Measuring Range(Mv/ORP/Eh)

-1999.9mv ~ 0 ~ 1999.9mv

Conductivity Measuring Range

0.00~20.00us/Cm (20.0~200.0)Us/Cm (200~2000)Us/Cm

Temperature Range

-10~ 110 Degree

Data Storage

300 Groups

Power

DC9V/300mA

Overall Size&Weight

160*190*70mm/880g

Quality and Safety Certification

ISO9001:2008, CE and CMC

Transport Package

Carton Box

Specification

880g

Trademark

HEB

Origin

Xi'an, China

Production Capacity

200 Sets /Month

Key features

Dual-Parameter Measurement: Simultaneously measures pH and conductivity for comprehensive laboratory analysis.

Automatic Calibration: Automatically recognizes pH buffer solutions and performs one-point calibration.

IP54 Dustproof Design: Meets IP54 standards with silica gel caps protecting all sockets from dust and water.

Multi-Mode Measurement: Offers stable display, time measurement, and continuous measurement modes.

Extensive Data Storage: Stores up to 300 groups of data including values, temperature, and timestamps.

RS232 Communication: Equipped with RS232 output for easy data transfer and computer connectivity.

ISO9001 & CE Certified: Complies with international GLP standards and holds ISO9001:2008 and CE certifications.

1-Year Warranty: Includes a comprehensive 1-year warranty covering mechanical defects and parts.

Company profile

Xi'an Heb Biotechnology Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-04-03Nearest Port: Shanghai Port,Tian Jin PortAverage Response Time: ≤3.83hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryXi'an Heb Biotechnology Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations in Xi'an, Shaanxi. The supplier states that it integrates R&D, production, quality control, sales, and after-sales service, and reports a new 11,000-square-meter factory, eight production lines, and annual rotary evaporator productivity of 10,000 sets. Its stated R&D engineer experience is 6–10 years and quality-control staffing is 6–10 people. ISO 9000 and ISO 9001 management-system certifications are reported, while products are stated to have ISO and CE certificates. The supplier has exported since 2007 and serves more than 70 countries across multiple regions. Evidence supports production, certification, export experience, and customer coverage; however, customization capability, financial credibility, and the concrete scope of after-sales service are not sufficiently documented.

Supplier typeThe supplier is classified as a trading company in the associated-company information and as both a trading company and manufacturer/factory in its business-entity profile. This indicates a mixed trading and manufacturing operating model rather than a purely trading-only structure.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications, and states that its products have passed ISO and CE certification. These are explicit certification claims supporting this field.

After-Sales capabilityThe company description explicitly lists after-sales service as part of its integrated activities and refers to professional service and quick lead time. However, no details are provided on service personnel, warranty terms, response times, spare parts, or service locations.

R&D capabilityThe supplier states that it integrates R&D, reports R&D engineers with 6–10 years of experience, and has developed additional instruments including freeze dryers and pump series. It also states that production lines were expanded in 2019, providing explicit evidence of product-development and expansion activity.

Production capacityThe supplier reports a new 11,000-square-meter factory, eight production lines, and annual rotary evaporator productivity of 10,000 sets. It also states order fulfillment within 15 workdays in both off-peak and peak seasons, which supports a documented production and delivery capability.

Client casesThe supplier states that it has established long-term cooperation with customers in more than 70 countries and that its rotary evaporator, glass reactor, and chiller brands have a strong reputation in several international regions. These claims provide broad customer and market-experience evidence, although no named customers or verifiable case details are supplied.