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Red handheld split-core ground resistance detector with LCD display

ETCR

ETCR 2800KC Split-core Ground Resistance Detector 0.010~100 Ω

SKU CH-WBS5-Q5T1D MPN 2800KC

Split-core detector measures ground resistance from 0.010 to 100 Ω for electrical safety checks

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Split-core design enables live-circuit testing without disconnection
  • Measures ground resistance from 0.010 Ω to 100 Ω for wide-range diagnostics
  • LCD screen 128 mm by 75 mm shows clear on-site readings
  • RS-485 communication supports remote monitoring integration
  • Automatic monitoring interval adjustable from 1 h to 999 h

Purpose and user

The ETCR 2800KC is a split-core ground resistance detector designed for electricians and maintenance teams who need to measure grounding resistance without disconnecting conductors. It covers a range from 0.010 Ω to 100 Ω and uses a clamp-style sensor for live-circuit testing.

Fit and limits

This instrument suits technicians performing periodic earth-system checks on installed equipment where breaking the circuit is impractical. Buyers who need a wider measurement span up to 2000 Ω or require RS485 communication for automated logging should look at a different model.

Sustained operation

The detector is rated for over 10000 measurement cycles, supporting repeated field use across shifts. An LCD panel of 128 mm by 75 mm remains legible during extended sessions, and the split-core mechanism maintains consistent coupling without overheating during continuous scanning.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $191.99
Pricier than about 77% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameETCR
Model name2800KC
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

Which batteries must I buy locally to power the ETCR 2800KC detector?

The unit ships without batteries; purchase standard alkaline cells locally to operate the instrument.

Can the RS485 port on the 2800KC share a bus with legacy RS232 equipment?

The detector provides RS485 communication; an RS485-to-RS232 converter is required to link older RS232 devices.

How do I confirm the 2800KC is measuring correctly after installation?

Verify the LCD shows resistance values within the 0.010 Ω to 100 Ω range and that automatic monitoring runs at the chosen 1–999 hour interval.

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