The FR2000+ Series Clamp Earth Resistance Tester from FUZRR Technology is a new-generation instrument designed for efficient and safe ground resistance measurement. It eliminates the need for auxiliary electrodes or disconnecting ground conductors, making it fast and secure for field use. Equipped with a black screen LCD and powerful microprocessor, the FR2000+ series ensures stable, reliable, and accurate measurements. Its advanced filtering technology enhances anti-interference performance, ideal for challenging environments like power distribution lines, oil fields, and telecommunications. With Ω + A simultaneous display, automatic shutdown, 300-group data storage, and overrange/low battery alerts, it offers superior performance for professional electrical safety inspections.

Specifications:

Model Comparison:

Model	Resistance Range	Current Range	Type
FR2000A+	0.01Ω – 200Ω	N/A	Practical
FR2000+	0.01Ω – 500Ω	N/A	Basic
FR2000B+	0.01Ω – 1200Ω	N/A	Explosion-proof
FR2000C+	0.01Ω – 1200Ω	0.00mA – 20A	Multifunctional

Common Specifications:

• Resistance Resolution: 0.001Ω
• Current Resolution (FR2000C+ only): 0.01mA

Technical Details:

• Ground Resistance Accuracy: ±1% ±0.01Ω
• Current Accuracy (FR2000C+): ±2% ±1mA
• Measurement Method: Mutual inductance
• Sampling Rate: 2 times/sec
• Jaw Size: 55mm × 32mm
• Display: 4-digit LCD, black screen design
• LCD Size: 46mm × 29mm
• Meter Dimensions: 285mm × 85mm × 58mm
• Power Supply: DC 6V (4 × AA alkaline dry batteries)
• Data Storage: 300 groups with MEM symbol, FULL indication when memory full
• Data Access: MR symbol for memory recall
• Overflow Display: OL symbol
• Interference Detection: NOISE symbol indication under strong interference
• Alarm Function: Sound and symbol indication if measured value exceeds set limit
• Battery Indicator: Real-time 4-grid display, low voltage warning
• Automatic Shutdown: After 5 minutes of inactivity (APO function)
• Power Consumption: ≤50mA
• Instrument Weight: 1180g (including batteries)

Environmental Conditions:

• Working Temperature and Humidity: -10℃ to 40℃; ≤80%RH
• Storage Temperature and Humidity: -20℃ to 60℃; ≤70%RH
• Insulation Resistance: >20MΩ (500V between circuit and housing)
• Pressure Resistance: AC 3700V/rms (between circuit and housing)
• External Magnetic Field: <40A/m
• External Electric Field: <1V/m

Safety Standards:

• IEC61010-1 (CAT III 300V, CAT IV 150V, Pollution Degree 2)
• IEC61326 (EMC standard)

Included Accessories:

• 1 × Clamp Earth Resistance Tester
• 1 × Instrument Box
• 4 × AA Alkaline Batteries
• 1 × Calibration Ring
• 1 × Manual and Warranty Card

About Manufacturer:

FUZRR Technology (Guangzhou Zhengneng Electronics Technology Co., Ltd.) is a professional manufacturer specializing in the research, development, production, and sales of electrical testing instruments. Located in Guangzhou, China, near Hong Kong and Shenzhen, FUZRR serves over 80 countries worldwide. The company offers products such as Utility Locators, Cable Identifiers, Multimeters, Insulation Resistance Testers, Ground Resistance Testers, Power Quality Monitors, Battery Internal Resistance Testers, and more. FUZRR is equipped with advanced production lines, a skilled workforce, and extensive R&D support. They offer OEM and ODM services, ensuring high-quality and customized solutions for global markets.