Field Finder
Field Finder
© Enviromentor AB 1998 reg. 98.011/Eng
5
2
Technical data
Measurement range E
0–1,000 V/m
Accuracy E
±
10%
±
1 V/m at
50 cm
Measurement range B
0.05
µ
T–100
µ
T
Accuracy B
±
10%
±
0.05
µ
T
Frequency range
30 Hz–2 kHz (-3 dB)
Measurement method
RMS effective value
Dimensions, L x W x H
152 x 83 x 34 mm
Weight
260 g (incl. batteries)
Batteries
2 x 1.5 V LR6
Power consumption
25 mA during mea-
surement
Temperature range
-10
°
C to +50
°
C
Other
Microprocessor, 10
bit A/D converter,
three-dimensional
sensor
CE assurance
Our product satisfies the demands of the Low
Voltage and EMC directive as well as the follo-
wing EMC standards:
EN 50 081-1:1992
Emissions standard
class B
EN 50 082-1
Immunity standard
Manufacturer
EnviroMentor AB
Box 5124
SE-402 23 Gothenburg
Sweden
Report form for measuring electric fields around an object
Electric field, 30 Hz–2 kHz
Measuring equipment: Field Finder
Object:
Model:
Address:
Room:
Measured by:
Date:
30 cm
50 cm
Comments
0
°
V/m
V/m
90
°
V/m
V/m
180
°
V/m
V/m
270
°
V/m
V/m
Background field
V/m
V/m
Notes
R
eport 9
8:2, Field Finder © EnviroM
entor AB, G
othenburg, S
weden
