Powered by Made-in-China.com

Protale Dissolved Oxygen Meter Oxygen Content Test Water Analysis Do Meter
US$500.00-1,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Quick and Effective After Sales Solution.Warranty
1 YearModel NO.
L-512Standard
BS.ASTMCondition
NewWorking Principle
Water AnalysisMaterial
Thick SteelDisplay
Digital DisplayProduct Name
Dissolved Oxygen Meter Oxygen Content TestUsage
Test The Oxygen ContentCertification
ISO 9001Key Wordsll
Do Meter Dissolved Oxygen MeterTransport Package
9mm and 15mm Plywood PackageSpecification
thick steelTrademark
civittestOrigin
ChinaHS Code
9031809090Production Capacity
200pieces/1yearKey features
Large LCD Display: Features a 5-inch LCD screen with a 150-degree viewing angle for clear data reading.
Long Battery Life: Battery supports continuous use for 30 hours and standby for 2 weeks.
High Data Storage: Stores up to 200 data logs with USB connectivity for easy data transfer.
Auto Electrode ID: Automatically identifies electrode types and recalls calibration data via built-in chips.
Multi-Parameter Testing: Measures dissolved oxygen, ammonia, nitrogen, pH, conductivity, and temperature.
Compact & Portable: Lightweight design with a compact stand that can be fixed on the wall to save space.
Flexible Calibration: Offers basic and extended modes with up to 5-point calibration and customized buffers.
1-Year Warranty: Comprehensive 1-year warranty with quick and effective after-sales solutions provided.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-01Nearest Port: NINGBO/SHANGHAIAverage Response Time: ≤6.64hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CPT, FCA, Others, DAT, CIP
AI-Powered supplier vetting
SummaryHangzhou Civit Instrument Equipment Co., Ltd. is a China-based trading company established in 2016, with six employees and an address in Hangzhou, Zhejiang. It offers soil, rock, concrete, cement mortar, asphalt, steel testing, surveying, and laboratory equipment. The supplier reports five production lines, a 76.0 m² manufacturing plant, one year of warranty coverage, documented export activity across multiple regions, and stated order fulfillment within 15 working days in both peak and off-peak periods. However, its certification information is nonspecific, R&D experience is limited to one year, and the evidence does not establish customization capability. One buyer and one trade transaction are listed in the available trade records.
Supplier typeThe supplier is explicitly identified as a trading company, with a limited-company structure and an operating location in Hangzhou, China. Its associated industry is wholesale and retail, which supports its classification as a commercial trading entity rather than a clearly documented manufacturer.
After-Sales capabilityThe supplier states that it promptly provides shipping documents, offers a one-year warranty for all machines, and continues to provide after-sales solutions after the warranty period. These are explicit service commitments supporting after-sales capability.
R&D capabilityThe supplier reports total R&D engineer experience of one year. This provides limited evidence of R&D resources and does not demonstrate strong innovation capability.
Production capacityThe supplier describes material selection, production inspection, protective packaging, five production lines, a 76.0 m² manufacturing plant, and order fulfillment within 15 working days in both peak and off-peak seasons. These details support operational production and delivery capability, although the company is also classified as a trading company.
Client casesThe supplier states that it distributes to Southeast Asia, Africa, South America, Australia, America, and Europe, and reports export sales of 51%–70%. Trade records list ООО ANALYTIC LAB in Uzbekistan, with one transaction shown in each of two registration-period entries; this demonstrates some customer and export activity but provides limited case depth.
Product Q&A
Q:How long does the battery last?
A:
The battery can be used continuously for 30 hours and is available for 2 weeks on standby.
Q:Can the device measure other parameters besides dissolved oxygen?
A:
Yes, it can measure ammonia, nitrogen, pH, conductivity, and temperature using different interchangeable electrodes.
Q:What is the warranty period for this meter?
A:
We provide a 1-year warranty for all machines, along with quick and effective after-sales solutions.
Q:How much data can the device store?
A:
The device can store up to 200 data logs, including readings, GLP data, date, and time, with USB storage support.
Q:What are the operating modes available?
A:
It features two modes: basic mode with 3-point calibration and extended mode with 5-point calibration and customized buffers.
Send Inquiry
*To:
Hangzhou Civit Instrument Equipment Co., Ltd.
Hangzhou Civit Instrument Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Dissolved Oxygen Meter Temperature Water Quality Do Tester Aquaculture Analyzer Do Meter
US$68.30-72.30
3 Pieces(MOQ)
High-Precision Dissolved Oxygen Meter for Water Quality Testing Do Meter
US$68.30-72.30
3 Pieces(MOQ)
Portable pH Meter Water pH Test Machine Water Analysis pH Meter
US$100.00-500.00
1 Piece(MOQ)
Dissolved Oxygen Analyzer Do Pen Type Water Quality Tester Digital Portable Meter
US$63.60-72.60
5 Pieces(MOQ)
Portable Dissolved Oxygen Meter for Water Quality Testing Portable Meter
US$63.60-72.60
5 Pieces(MOQ)
Portable Soil Water Content Meter for Construction Site Analysis
US$400.00-500.00
1 Pieces(MOQ)
LCD Display Moisture Analyzer Karl Volumetric Water Content Test Meter Tpd-2g
US$1,500.00-4,000.00
1 Set(MOQ)
Heavy-Duty Soil Analysis Meter for Site Water Content Measurement
US$400.00-500.00
1 Pieces(MOQ)
Soil Sand Universal Carbide Meter Speedy Water Content Moisture Meter Testing Apparatus
US$100.00-200.00
1 Piece(MOQ)
Portable pH Meter Water pH Test Machine Automatic pH Meter
US$100.00-500.00
1 Piece(MOQ)
7L Portable Fresh Concrete Test Air Pressure Meter Concrete Air Entrainment Meter Concrete Air Content Meter
US$620.00-700.00
1 Piece(MOQ)
Concrete Air Content Test Equipment Air Content Meter
US$600.00-900.00
1 Piece(MOQ)
Iwin-SMT Portable Soil Water Content Meter for Site Investigation
US$400.00-500.00
1 Pieces(MOQ)
Liquid Crystal Display Water Quality Test Turbidity Meter
US$280.00-350.00
1 Piece(MOQ)
Smart Soil Density Meter for Environmental Protection and Analysis
US$3,500.00-4,200.00
5 Sets(MOQ)
Lubricating Oil Analysis Equipment Automatic Viscosity Index Meter
US$2,000.00-3,000.00
1 Piece(MOQ)
Digital pH Meter Tester Meter/Hydroponics Water Testing
US$2.20-2.50
50 Pieces(MOQ)
GF311 Three-Channel Power Phasor Meter with Harmonic Analysis
US$9,999.00
1 Piece(MOQ)
Hand Held Test Meter with Soil Compaction
US$328.00
1 Piece(MOQ)



















