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Sonde for potensialfri måling med NFA serien (TCO-standard)
Sonde for potensialfri måling med NFA serien (TCO-standard)
kr 1 960
TCO 3 sonde for potensialfri måling etter TCO standarden – spesialmodell for NFA serien.
Dette er en rimelig måte å sikre at en kan måle etter TCO standarden for lavfrekvente elektriske felt. TCO 3 benyttes sammen med de professjonelle LF måleapparatene av NFA serien.#TCO-compliant probe for the NFA series TCO3
* For measurements of E-fields in line with the regulations at locations of difficult access, such as bedroom measurements or low-field electrical installation inspections.
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Måleinstrumenet for å måle elektrostatisk oppladning på f. eks. bildeskjermer, teppegulv etc. Slik oppladning påvirker lufkvalitet etc.
Måleområder: 2000V og 20 KVLF-Analyser ME3851A
for professional LF analysis
This device represents the low cost access to the professional, quantitative low frequencymeasurement technology. It is suitable for measurement certificates,
comprises all features of the ME3840B, however additionally offers:
* Responsivity increased by a factor of 10 (display range: 0.1 V/m to 0.1 nT)
* A NiMH battery, a battery charger and a power supply unit inclusive
* An AC- and a DC-output
* Increased reliability by the use of a test switching mode for the zero deviation
* Perfectly suitable also for potential-free measurements with the help of the potentialfree mounting for LF measurement devices
* Technical Data
Frequency Range: 5 Hz bis 100 KHz (compensated, better than -2 dB).
Measurement Range: 1-2000 nT V/m
0,1-200 nT V/m
Accuracy: precision : +/- 2 %, +/- 7 digits
Sensor: E-Fieldsensor for electrical LF- fields
H-Fieldsensor for magnetic LF-fields
Audio Analysis: An acoustic signal proportional to the field strength with ? Geiger-counter-effect? helps
identifying regions with increased exposure.
Stromversorgung: recharchable NiMH battery inside the meter
Outputs: AC- and a DC-output
Further Questions: 2 years warranty
Weight: 1050 g
PM1 potensialfri stativ for LF måleapparat
Enkelt stativ (av tre) for å kunne gjennomføre potensialfri måling av lavfrekvente elektriske feltLF-Analyser ME3851A
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This device represents the low cost access to the professional, quantitative low frequencymeasurement technology. It is suitable for measurement certificates,
comprises all features of the ME3840B, however additionally offers:
* Responsivity increased by a factor of 10 (display range: 0.1 V/m to 0.1 nT)
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* Perfectly suitable also for potential-free measurements with the help of the potentialfree mounting for LF measurement devices
* Technical Data
Frequency Range: 5 Hz bis 100 KHz (compensated, better than -2 dB).
Measurement Range: 1-2000 nT V/m
0,1-200 nT V/m
Accuracy: precision : +/- 2 %, +/- 7 digits
Sensor: E-Fieldsensor for electrical LF- fields
H-Fieldsensor for magnetic LF-fields
Audio Analysis: An acoustic signal proportional to the field strength with ? Geiger-counter-effect? helps
identifying regions with increased exposure.
Stromversorgung: recharchable NiMH battery inside the meter
Outputs: AC- and a DC-output
Further Questions: 2 years warranty
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K3 Aluminium Koffert for inn til 5 måleapparater (stødig)
Stødig og god aluminiumskoffert hvor du får plass til inntil 5 måleinstrumenter med nødvendig tilbehør. Et svært godt alternativ for den profesjonelle måletekniker!
# En stabil og representativ koffert i aluminium; den rommer inn til 5 apparter pluss minst 4 antenner, små ting og tilbehør.
aluminium case K3
For safe storage and transportation of several instruments
* Measures: 52 x 40 x 21 cm
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* Weight: 7100 g
.
TCO-LIGHT Sonde for potensialfri måling (TCO-standard)
TCO-LIGHT sonde for potensialfri måling etter TCO standarden
Dette er en rimelig måte å sikre at en kan måle etter TCO standarden for lavfrekvente elektriske felt.
TCO Light benyttes sammen med lavf#TCO-compliant probe TCO-LIGHT. Simplifies the measurement of E-fields in line with the regulations at locations of difficult access, such as bedroom measurements or low-field electrical installation inspections.
* Basic type
Frekvensfilter FF6
FF6 er et lav- høy- og bånpass filter anbefalt for HF58B og HF58B-r. Med dette filteret er det enkelt å finne hvilke strålingskilder som er dominerende. Ved hjelp av en glidebryter velger du den kilden du er interessert i (f. eks. DECT) og avleser på inst.
# Med dette filteret er det enkelt å finne hvilke strålingskilder som er dominerende. Ved hjelp av en glidebryter velger du den kilden du er interessert i (f. eks. DECT) og avleser på instrumentet direkte verdien for denne strålingskilden.>Måler lavpass, høypass (1,1 GHz), GSM900, GSM1800, DECT,UMTS og WLAN.
Info Engl.
Evaluates each radio service separately
Additional features as compared to the FF3:
* The 50-60 dB suppression of unwanted frequencies is unequalled in this product segment. It allows for a precise analysis of the selected frequency ranges.
* An additional high pass filter applied at 1100 MHz helps differentiating in areas with high levels in the TV bands.
* To be connected between the antenna cable and the antenna input socket of the measuring device (by the operator).
* Cascadable with all amplifiers and attenuators.
* Also allows for a broadband measurement without additional transmission loss, which means the filter can remain attached to the device.
* Perfectly shielded against interferences.
* Possible exposures to sheath currents on the cable behind the filter can be additionally suppressed with the help of a free of charge modification of your HF-device.
VF 2 Variabelt Frekvensfilter – for å finne strålingskilden
Variable frequency filter (trap) VF2
convenient for any HF-Analyser from HF35C. For what-if analysis prior to shielding measures
* This filter allows the HF-Series of meters to determine the dominating frequency of the total pollution by suppressing the signal in question by a factor 100 (= 20 dB)
* Full text is currently only available in German
UBB27_G3 Quasi-isotrop Ultrabredbånd-Antenne
Ultra bredbånds antenne
beregnet for instrumentene HFE35C, HF59B og HFE59B. båndbredde fra 27 MHZ – 3,3
GHz
# Ultra broadband
antenna for RF-Analysers UBB27_G3 suitable for: HFE35C, HF59B, HFE59B. The
outstanding parameters with regard to the frequency linearity and the
responsivity render this antenna a very useful equipment for broadband
measuring devices for the definition of the total exposure to high frequency
radiation.
* From 27 MHz to far beyond 3.3 GHz*: For the
measurement of the primary high frequency ranges: CB and amateur radio,
directional radio, TV and radio (digital and analogue), TETRA, GSM, radar,
DECT, UMTS, WLAN, and more.
* Overall (non-directional) reception:
Horizontal isotropic directional pattern – a fundamental feature for long-term
measurements.
* Compact construction: Identifies so-called
hot spots.
* To be attached directly onto the HFE35C or
the HF59B. *
* Limited in real terms by the frequency
response and specifications of the respective HF analyser.
Høyfrekvens-forsterker HV20 (HFW35C og HFW 59B)
RF-preamplifier suitable for: HFW35C, HFW59B. #
Increases
the sensitivity of the HF-analyser by a factor of 100 (= 20 dB).
Adaptor plug to be connected to the antenna input socket, remote-fed by
the respective basic device.
Technical data:
– Further Questions: Two years warranty
– Weight: 0,04 kg
Scope of delivery:
– Amplifier
– tightening aid
– manual