We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red handheld electrostatic field meter with LCD display and dual LED range lights

Simco-Ion, Technology Group

Simco-Ion, Technology Group FMX-004 Electrostatic Field Meter 30 kV

SKU CH-S9HY-VQ33R

Measures electrostatic fields up to 30 kV with dual-range LCD and LED distance guides in a compact handheld meter

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Measure static fields up to 30 kV with pocket-sized convenience
  • Dual-range readout covers 0 to ±1.49 kV and ±1.0 to ±30.00 kV
  • LED guides confirm the correct 4-inch measuring distance
  • Bicolour LCD shows numeric value plus bar graph simultaneously
  • Auto power-off after five minutes extends battery life

Compact Handheld Electrostatic Meter

The Simco-Ion FMX-004 is a pocket-size electrostatic field meter built for technicians who need to verify static charge levels on surfaces and ionisers. Its electrically conductive housing with an earth connection provides reliable readings in tight or awkward locations. The instrument suits maintenance engineers and quality-control staff performing non-contact static surveys in electronics manufacturing or cleanroom environments.

Dual-Range Measurement Up to 30 kV

The meter covers a low range from 0 to ±1.49 kV and a high range from ±1.0 kV to ±30.00 kV with a hysteresis band between ±1.0 kV and ±1.5 kV. Integrated dual LEDs indicate the correct measuring distance for repeatable results. A bi-colour LCD presents values both numerically and as a bar graph for quick interpretation.

Integrated LEDs and Auto Power-Off

Twin guide LEDs confirm proper sensor-to-target spacing, removing guesswork during audits. The display also reports battery status so power loss does not interrupt a test session. Automatic shut-down after five minutes conserves the cell, though the timer can be disabled for continuous monitoring tasks.

How it compares

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

Price $229.99
Pricier than about 82% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameSimco-Ion, Technology
Model nameSIMCO FMX-004
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

How does the 30 kV high range translate to actual readings on the meter?

The high range measures from ±1.0 kV up to ±30.00 kV with a hysteresis band between ±1.0 kV and ±1.5 kV where the range may not switch cleanly.

What measurement principle does the FMX-004 use and what limits its practical range?

It is a non-contact electrostatic field meter that detects surface static charge; the low range covers 0 to ±1.49 kV and 0 to ±300 V while the high range extends to ±30.00 kV.

What physical features ensure the meter sits at the correct distance and stays grounded during use?

Two integrated LEDs indicate the proper measuring distance and a side-mounted earth connection on the conductive plastic housing provides grounding for accurate readings.

More in Electrical Trade Tools & Kits

Similar items