SENT BY EXPRESS POST (in Australia) Registered Airmail for international purchasers
The problem with EMF meters is that they rarely do multiple functions well. This means that if they don't indicate there is a problem, you are given a false sense of security and may miss an important clue to improve your health. Professional electronic pollution instruments are costly and its hard to find a reasonable all-rounder for the non-professional to get an insight which radiation exposure is in their life.The ESI-24 gauss meter/electrosmog meter is an instrument that can give you a valuable heads-up about your exposure. It is a significantly better value for money purchase compared to the Trifield meter we also have available. The ESI24 assesses 3 types of radiation, and the cool thing is it can monitor all 3 at the same time! The ESI-24 will indicate exposure to:
The ESI24 also provides you with a location mode that helps you to locate live wiring inside walls etc. Other handy features are its ability to spread the HF reading over all available LED lights to give you a greater insight into exposure, , and freeze mode where the measurement indications can be frozen/held which is handy if you measure in places you can't see like under a desk.
Each LED, or two next to each other being on at the same time as a intermediate step, relates to a set value of radiation exposure. The manual will show you which values are of significance, but we think this may not be conservative enough. As always, you can make up your own mind on what is expectable exposure to you. We recommend you give serious consideration when confronted with readings in the orange range, and not just the red LEDs. When faced with orange or red ranges, the help of a professional should be sought to investigate professionally and check your findings.
Also keep in mind that this instrument takes what is called 'building biological' measurements (air measurements). In certain circles this is labelled as less of a valuable indicator when it comes to making the decision whether or not radiation protection is called for for a home or bedroom. In those circles a measurement of the body, rather than the air, makes more sense to judge if the body is under stress. Regardless, the ESI-24 will be a valuable indicator of daytime exposure and to figure out which appliances product RF radiation. When decisions on protection are to be made, consider the EMF SPY instead or call a professional that can do these body measurements for high frequency radiation.
Alternating LF magnetic field - Low frequencies: 16Hz - 3kHz in nT Alternating LF electric field - Low frequencies: 16Hz - 3 kHz in V/m Electromagnetic waves, HF - High frequencies: 50MHz - 8GHz in µW/m²
Optical display: using light-emitting diodes (LEDs): green, orange 1, orange 2, red 1, red 2 and combinations of adjacent LEDs Acoustic output: Audio signal – frequency changes with increasing field strengths Extended HF mode: all 15 LEDs show HF (microwave radiation), from 0.6 µW/m² at 2.5 GHz Location mode: Detection of electrical lines – 220/230 V - 50/60 Hz Hold mode: Stores electromagnetic field load readings made in positions that are not easily accessible
Measured signal processing: with 8-bit microcontroller Power supply: 9 V battery, operating life – 10 to 15 h in continuous use (varies depending on how the unit is used) Weight: 145 grams Dimensions: 140 x 63 x 30 mm Packaging dimensions: 160 x 90 x 42 mm Patent pending: US 61 / 292,875 Manufactured: Germany/Poland Warranty: 2 years for private use - 1 year for commercial use