China Manufacturer 8 Channels Photoresist Portable Oil Liquid Particle Counter
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Product Highlights
- 8-Channel Detection: Features 8 measurement channels with arbitrarily settable particle sizes.
- Wide Application Scope: Suitable for aviation, aerospace, power, petroleum, and automotive oil analysis.
- High Precision Measurement: Resolution under 10% with a measurement range of 1um to 100um.
- Flexible Pressure Range: Supports low pressure (0-6bar) and high pressure (3-400bar) operations.
- Portable Design: Lightweight unit weighing 0-100kg with built-in battery for 4-6 hours.
- Data Storage Capability: Capable of storing up to 1000 groups of test data.
- Multiple Output Options: Includes built-in printer and RS232 interface for data output.
- Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 1 Years
- Model NO.
- HZJS-1B
- Type
- Oil Liquid Particle Counter
- Display
- Digital
- Control
- Computer Control
- Weight
- 0-100Kg
- Power Source
- AC220V
- Oil Cylinder Position
- Under
- Name
- Oil Liquid Particle Counter
- Maximum Power Dissipation
- 20W
- MOQ
- 1
- Brand
- Huazheng
- Transport Package
- Wooden Box with Foam Inside
- Specification
- CE/ISO/IEC
- Trademark
- HuaZheng
- Origin
- Hebei, China
- HS Code
- 9024109000
- Production Capacity
- 1000 PCS/Month
- Package Size
- 56.00cm * 44.00cm * 29.00cm
- Package Gross Weight
- 17.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of China Manufacturer 8 Channels Photoresist Portable Oil Liquid Particle Counter
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Product Description
I. Overview
The HZJS-1B portable oil particle counter is designed using the principle of photoresist (shading method) to detect the size and number of particles in a liquid. Can be widely used in aviation, aerospace, electric power, petroleum, chemical, transportation, port, metallurgy, machinery, automobile manufacturing and other fields for hydraulic oil, lubricating oil, transformer oil (insulating oil), automotive oil (turbine oil), gear Oil, engine oil, aviation kerosene, water-based hydraulic oil and other oils are used to detect solid particle contamination, and to detect insoluble particles in organic liquids and polymer solutions.
II. technical indicators
1. Measurement range: 1um ~ 100um
2. Measurement channel: 8 channels, particle size can be set arbitrarily (according to the selected calibration curve particle size range)
3. Sampling volume: ≥0.2ml
4. Sampling speed: 5 ~ 80ml / min
5. Resolution: <10%
6. Coincidence error limit: 10,000 grains / ml
7. Pressure range: low pressure: 0~6bar high pressure: 3~400bar
8. Viscosity range: maximum 350cst
9. Data Storage: 1000 Groups
10. Power supply: AC220V±10%; 50Hz; ≤200W
11. Battery capacity: 5200mA
12. Battery continuous working time: 4 to 6 hours
13. Data output: built-in printer and RS232 interface
Company Information
| HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China. What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on. Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on. |


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About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR246684". Items marked "" are certified.
Company Profile
Who We Are
Huazheng Electric Manufacturing (Baoding) Co., Ltd. Was established on March 13, 2008, and is headquartered in the High-Tech Development Zone of Baoding, Hebei Province, China - a major hub for power equipment manufacturing with convenient access to Beijing and international logistics channels.
We are a manufacturer and factory specializing in the research, development, production, sales, and after-sales support of electrical power testing instruments and related equipment. From compact field instruments to integrated test systems, Huazheng Electric supports utilities, transformer manufacturers, oil laboratories, EPC contractors, maintenance teams, and research institutes worldwide.
Our team of 24 dedicated professionals covers R&D, production, quality control, sales, and technical service. Despite our focused scale, we maintain strong engineering capability, disciplined manufacturing processes, and responsive customer support. Every product reflects our commitment to accuracy, reliability, and practical usability in real field and laboratory conditions.
Huazheng Electric operates under a general manager responsibility system with clearly defined departments including R&D, production, QC, procurement, sales, and service. We combine manufacturing strength with continuous product innovation, and we work closely with universities and industry partners such as North China Electric Power University and Hebei University on technology development and application.
As a qualified supplier to State Grid Corporation of China, we have extensive experience meeting the rigorous requirements of national power utilities. Our instruments are widely used across China and exported to international markets, where buyers value our combination of technical performance, competitive pricing, and dependable service.
Our Promise: People-oriented service, customer-first support, and mutually beneficial long-term partnerships.
Quality & Certifications
ISO 9001: 2015 - Quality management system
CE Marking - For export to European and international markets
Standards - IEC, ASTM, IEEE, GB (design and testing)
Primary Application Sectors
National and regional power utilities and grid companies
Transformer manufacturers and repair workshops
Switchgear and circuit breaker manufacturers
Cable manufacturers and installation contractors
Petrochemical and industrial enterprises with critical electrical assets
Third-party testing laboratories and certification bodies
Universities and research institutions
EPC companies involved in substation and power plant construction
Main Products:
Transformer Oil Test Series
Transformer Test Series
High Voltage Test Series
Circuit Breaker Test Series
Relay Protection Test Series
Insulation Resistance Test Series
Power Quality Analysis Series
CT & PT Analysis Series
Energy Meter Calibration Series
Cable Fault Location Series
Transformer Oil Filtration Series
Battery Test Series
Partial Discharge Test Series
SF6 Gas Test Series
Petroleum Product Test Series
Visit Us
Huazheng Electric Manufacturing (Baoding) Co., Ltd. Welcomes buyers, agents, and partners to visit our factory or connect with us online.
Address: No. 3, Building 9, High-Tech Digital Valley, No. 3099, Xiangyang North Street, Baoding, Hebei, China
Whether you need a single transformer oil BDV tester, a VLF hipot tester for your cable testing program, a relay protection tester for substation maintenance, or a complete transformer test bench, Huazheng Electric is ready to support your project with professional instruments and dependable service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- No. 3, Building 9, High-Tech Digital Valley, No. 3099, Xiangyang North Street, Baoding, Hebei, China
-
Plant Area
- 700 square meters
-
Number of Employees
- 24
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Tester, Transformer Oil Tester, Relay Tester, High Voltage Tester, Circuit Breaker Tester
-
Production Lines
- 10
-
Production Machines
- Lathe, Bench Drilling Machine, Electric Tool, Electric Soldering Iron, Winder, Super Mute Terminal Machine
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-03-13
-
Export Year
- 16 years
-
Main Markets
- South America
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 13
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the measurement range of the particle counter?
- The device measures particles ranging from 1um to 100um.
- How many measurement channels does it have?
- It features 8 channels, and particle size can be set arbitrarily.
- What is the battery life of the portable unit?
- The 5200mA battery provides 4 to 6 hours of continuous working time.
- Can this device measure high-pressure oils?
- Yes, it supports a high-pressure range of 3 to 400bar.
- What is the warranty period for this product?
- The product comes with a 1-year warranty.
- Is customization available for this machine?
- Yes, we offer full, minor, and flexible customization from samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What is the average lead time for delivery?
- The lead time is within 15 workdays for both peak and off-peak seasons.
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Product Groups
- Transformer Oil Tester Series
- High Voltage Test Set Series
- Transformer Test Equipment Series
- Transformer Oil Purifier
- Primary And Secondary Current Injection Test Set
- Circuit Breaker Tester
- CT PT Analyzer
- Partial Discharge Tester
- SF6 Gas Analyzer
- Cable Tester Series
- Arrester Tester
- Insulation Resistance Tester
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