What are the main applications of this tester?

It is mainly used to test the earthing resistance of transformers, lightning-proof systems, high-voltage power towers, and telecommunication equipments.

Portable Multifunction Digital Earth Ground Resistance Tester

Name: Portable Multifunction Digital Earth Ground Resistance Tester
Brand: Hebei Gaotiejian Testing Instrument Co., Ltd.
SKU: 1920293481

Hebei, ChinaHebei Gaotiejian Testing Instrument Co., Ltd.

US$1,550.00

1-2 Sets

US$1,450.00

3-4 Sets

US$1,350.00

5+ Sets

Sample price:US$1600.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

IWIN-MS2308

Measuring Range

0~300K

Accuracy Class

5%+10

Operating Temperature

0~40℃

Dimensions

285*230*125mm

Display

LCD Display

Power Supply

1.5V Lr4 *10

Feature

3 Pole and 4 Pole Mode

Test Circuit Current

250mA

Noise Voltage Range

1~ 50V DC AC

Transport Package

Engineering Plastic Box

Specification

55X40X35 cm

Trademark

IWIN

Origin

China

HS Code

90248000

Production Capacity

5000 Sets Per Year

Key features

Multi-Model Selection: Three models (MS2306/2307/2308) available to meet diverse customer requirements.

Versatile Testing Modes: Supports 3-pole, 4-pole, 2-pole, current clamp, and voltage clamp methods.

High Accuracy & Range: Measuring range up to 300k with 5%+10 accuracy class for precise results.

Anti-Interference Tech: Features AFC technology to handle interfering voltage, current, and frequency.

Data Connectivity: Equipped with USB communication and data storage for easy data management.

Portable Design: Compact dimensions (285*230*125mm) with LCD display and backpack packaging.

1-Year Warranty: Comprehensive 12-month warranty covering free repairs for controller issues.

OEM/ODM Support: Full customization options available from samples, designs, or minor adjustments.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsOEM Services100% Finished Products Inspection

Hebei Gaotiejian Testing Instrument Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.86h

AI-Powered supplier vetting

SummaryIwintesting equipment company is identified as a manufacturing factory in Hebei, located in Xian County, Cangzhou, and focused on engineering quality testing instruments such as pile test equipment, concrete testing machines, universal testing machines, and soil testing equipment. It reports a 10,000 m² plant, inventory capability, ODM and OEM services, and multiple customization options. However, the evidence shows no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. It also lacks 3D software design services, an available SDK, and reported new products in the past year. Financial records are indicated for 2022–2024, but no financial performance details are provided. Certification, after-sales capability, customer cases, and environmental or fire-drill documentation are insufficiently evidenced.

Supplier typeThe supplier is identified as a factory in the manufacturing industry, operating in instruments and meters and focusing on engineering quality testing equipment. It is not classified as a professional technical supplier and does not provide 3D software design services.

After-Sales capabilityThe company states that it provides customer service and applies a three-guarantee policy to all products, which supports a stated after-sales commitment. However, no detailed after-sales process, service coverage, response standard, or overseas service network is provided.

R&D capabilityThe company describes itself as a high-tech enterprise focused on research and development, production, and sales, and offers ODM services. Nevertheless, it reports no new products in the past year, no available SDK, no 3D software design service, and only two years of total R&D engineer experience, indicating limited documented innovation evidence.

Production capacityProduction-related evidence includes a 10,000 m² plant, inventory capability, lead times within 15 workdays in both peak and off-season, and factory status. However, the supplier has no valid contract with associated subcontractors, so manufacturing-capacity governance is not fully demonstrated.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. These stated options indicate broad product customization capability.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of serving recognized-brand customers. No specific customer names, projects, product references, or independently verifiable case details are supplied.

Product Q&A

Q:What is the warranty period and after-sales service?

The testing machine is guaranteed for 12 months. We provide free repairs for controller problems even if not from our factory. After warranty, professional technical support is available.

Q:What types of equipment do you supply?

We supply metal testing, pile testing, concrete testing, soil testing, cement testing, asphalt testing, rock testing, and other lab equipments.

Q:Are you a trading company or a factory?

We are a Factory+ trade integration with more than 10 years of focus on the test instruments field.

Q:What is the delivery time after placing an order?

Generally about 10-25 days. If we have inventory, we can arrange shipment within 3 days. Lead times depend on specific items and quantities.

Q:What quality assurance measures are taken?

Each instrument undergoes 100% quality examination and test before shipping. We also provide video training and can arrange engineer training at your company.