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Electric alternate fields Print E-mail

Electro-stress measurement device ESM-1

Electro-stress measurement device ESM-1

ESM-1 measures the alternating electric tension (capacitive body voltage) of a person inside an electrical alternating field. With ESM-1 you can, without any previous knowledge, easily locate where your body is exposed to alternating electric tensions. Additionally, you can see how your healing measurements change their electric charge. A multimeter was often used in these cases in the past. Since they were simple devices, there was some insecurity on the measurements and often the results were not comparable.

The easy handling of ESM-1 makes the body voltage measurement a practice oriented process, which includes a personal test.    

Technical data

Items included: ESM-1, hand electrode, 3 m connection cable for earthing, plastic case.
Measuring ranges:
200mV, 2V, 20V, 200V AC,
Digital display in RMS

4000 Electromagnetic Stress Instrument ESM-1
4001 ESM-1 with sound


Three-axis (isotropic) measurement of elctric fields without ground reference for ELF electric fields. Unidirectional measurement is also possible. Measurement readings are forwarded via fiber optic cable to RS-232 port and displayed on a PC (e.g. notebook or UMS-4, not supplied).      

Technical data

Measurement range:
0,2 to 1a V/m
0,5 to 100 V/m
5 to 1000 V/m
Frequency ranges:
Broad band 10 Hz to 200 kHz
Filter for < 30 Hz: 10 Hz to 30 Hz
Filter for < 70 Hz: 10 Hz to 70 Hz
Filter for < 2 kHz: 2 kHz to 200 kHz
Accuracy: < 5% measurement error (for broad band)
Dimensions: 105 x 105 x 105 mm³

4114 3D-EFM, incl. computer software and charger
4116 High value transportation case,
4118 Intelligent accumulator charger

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