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Wk50p Infusion Pump 0-2 MPa Pressure Range 0.01-50ml/Min Flow 0-180temperature
US$6,025.00
1-4 Sets
US$5,550.00
5-9 Sets
US$5,050.00
10-19 Sets
US$4,520.00
20+ Sets
Sample price:US$6025.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
Remote Teach,Timely Communication to Solve ProblemWarranty
1 YearsModel NO.
WK50PAppliance
Food AnalysisGaspath System
DoubleDetector
UV-Vis Dual-Wavelength DetectorStationary Phase
Liquid SolventMobile Phase
LiquidChromatography Type
Liquid ChromatographyChromatographic Column Type
Preparative ColumnChromatographic Column Length
680mmChromatographic Column Diameter
200mmInfusion Mode
Dual Plunger in SeriesFlow Range
0.01ml/Min-50ml/Min(Set The Step Size to 0.001ml/MFlow Accuracy
≤±0.15%Flow Precision
Rsd<0.1%Working Pressure
2MPaControl Mode
RS232 or LANPower
150WMaterial
PTFETemperature Range
0-180℃Transport Package
CartonsSpecification
650mm*200mmOrigin
ChinaKey features
Dual Plunger Configuration: Dual-plunger reciprocating type with series/parallel configurations for high stability.
Patented Sealing Technology: Floating self-calibrating sealing with online plunger cleaning extends seal lifespan.
Wide Flow Range: Adjustable flow range from 0.01ml/Min to 50ml/Min with 0.001ml/Min step size.
Dual Gradient Modes: Supports linear gradient and stepped gradient operation modes for versatile applications.
PTFE Material Construction: Constructed with PTFE material for chemical resistance and durability.
Flexible Control Options: Control via RS232 or LAN interface for easy integration into lab systems.
1-Year Warranty Coverage: Comprehensive 1-year warranty with remote teaching and timely communication support.
Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China
Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤2.91h
AI-Powered supplier vetting
SummaryJiangxi Dongling Technology Co., Ltd. is identified as a China-based trading company operating in Jiangxi, with factory information separately provided for a location in Pingxiang, Jiangxi. Its product scope covers laboratory analytical instruments and engineering monitoring and structural safety systems. The supplier reports ISO 9001 certification, 4 production lines, 31–40 years of combined R&D engineer experience, and 6–10 quality-control staff. Reported annual productivity is 350 sets of laboratory analytical instruments and 800 sets of engineering monitoring equipment. It exports to multiple regions, with 31%–40% of sales from exports and exporting activity beginning in 2020. The available information supports production, quality-system, product-scope, and international-market capabilities, but does not provide sufficient evidence regarding after-sales performance, customization, customer cases, or overall financial credibility.
Supplier typeThe supplier is explicitly classified as a trading company, while the records also identify a factory location in Pingxiang and report production lines and output. Its stated business model covers two capability lines: laboratory analytical instruments and engineering monitoring and structural safety systems.
CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a certified quality-management framework, although the provided information does not specify the certification scope or validity period.
R&D capabilityThe supplier reports 31–40 years of total R&D engineer experience and describes two technical capability lines spanning analytical instruments, engineering monitoring, and structural safety systems. This supports an established technical base, but there is no specific evidence of patents, new product development, or documented innovation outcomes.
Production capacityThe supplier reports 4 production lines and annual productivity of 350 sets of laboratory analytical instruments plus 800 sets of engineering monitoring equipment. These stated production resources and output figures provide explicit evidence of operating production capability across both product categories.
Product Q&A
Q:What is the maximum working pressure of the pump?
A:
The maximum working pressure is 2MPa.
Q:What control modes are supported by the pump?
A:
The pump supports RS232 or LAN control modes.
Q:What is the warranty period and after-sales service?
A:
We provide a 1-year warranty with after-sales service including remote teaching and timely communication to solve problems.
Q:What is the power consumption of the pump?
A:
The power consumption is 150W.
Q:What is the minimum flow step size?
A:
The set step size can be adjusted to 0.001ml/Min.
Send Inquiry
*To:
Jiangxi Dongling Technology Co., Ltd.
Jiangxi Dongling Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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