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High-Precision DC Contact Resistance Meter Loop Tester Set
US$650.00-1,485.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1yearModel NO.
SGHL-1Load Way
Electronic LoadDisplay
DigitalControl
Computer ControlWeight
0-100kgPower Source
AC220VAccuracy Grade
High PrecisionMeasurement Accuracy
± (0.2%+2)Work Temperature
-10°C~ 50°COutput Current
20A 10A 5A 2A 1ADisplay Type
Digital OnlyCustomized
CustomizedTest Report
YesWork Power
110V-400V AdjustableEnvironment Humidity
≤85%RhSharpness of Separation
1Transport Package
Wooden Crate PackagingSpecification
CE/ISOTrademark
dualcanopyOrigin
Hebei, ChinaHS Code
9030332000Production Capacity
100Key features
Smart Mobile Control: Download APP to control instrument via software and upload test data remotely.
Advanced Data Storage: Stores 1,000 sets of test data with power-off storage and USB/RS232 export.
Comprehensive Protection: Features back-EMF, disconnection, power failure, and overheating protection with alarms.
User-Friendly Display: 7-inch high-brightness touch LCD with clear display and Chinese/English switching.
Real-time Printing: Built-in panel-mounted micro printer for immediate measurement result output.
Versatile Current Options: Test currents available at 50A, 100A, 150A, and 200A for diverse applications.
Four-Terminal Wiring: Adopts four-terminal wiring method to eliminate test line resistance influence.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.14h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier appears to be a sample-customization manufacturer with identified production equipment and a stated annual productivity figure of 5,000 sets. It holds an ISO9001:2015 certificate and reports conducting regular fire drills, but no additional certification detail is provided. The supplier lacks stated 3D software design, ODM, SDK, popular-brand OEM, overseas agent, overseas warehouse, overseas showroom, and in-stock service capabilities. Financial credibility cannot be confirmed because the supplied financial indicators are all reported as zero. Quality control appears limited to one inspector, with finished products checked by packing staff. Customer cases and documented service procedures are not sufficiently evidenced.
Supplier typeThe supplier explicitly states that it is not a professional technical supplier and provides no 3D software design, ODM, SDK, or popular-brand OEM services. Its stated design approach is customization from samples, while production equipment and a 5,000-set productivity figure indicate a manufacturing orientation.
CertificationsThe supplier reports holding an ISO9001:2015 certificate for management systems. Product compliance certification is listed only as “Others,” without a specific standard or certificate being identified, so certification coverage beyond ISO9001 cannot be confirmed.
After-Sales capabilityThe supplier reports no in-stock service, overseas warehouse, overseas showroom, overseas agent, or overseas branch capability, and has not participated in offline trade shows. It provides quotation and payment terms and lists some supplier names, but no clear after-sales service system or documented procedures is shown.
R&D capabilityThe supplier reports no new products during the past year, no professional technical R&D capability, no 3D software design, no ODM service, and no available SDK. These explicit limitations indicate weak evidence of independent innovation capability.
Customization capabilityCustomization from samples is explicitly listed as both an R&D-related design service and a general design capability. This directly supports the supplier’s ability to perform sample-based customization, although no broader engineering or software-design capability is evidenced.
Product Q&A
Q:How can I control the instrument with my mobile phone?
A:
Download the app on your mobile phone to remotely control the instrument and upload test data.
Q:What are the instrument's core protection functions?
A:
It includes multiple protections such as back EMF, power failure, and over-temperature protection, with simultaneous alarms.
Q:What are the advantages and operating features of the LCD screen?
A:
7-inch high-brightness touchscreen, clear display in bright light, supports Chinese and English switching.
Q:What are the data storage and export methods?
A:
It can store 1000 sets of data and supports USB, RS232, and real-time printing.
Q:How is the accuracy of the test current guaranteed?
A:
Powered by a high-precision constant current power supply, it is more accurate without manual adjustment.
Send Inquiry
*To:
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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