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ELECTROMAGNETIC FIELD MONITOR


 

RFP-05 Smart Fieldmeter. Electromagnetic field monitor.
RFP-05 Smart Fieldmeter Electromagnetic (EM) field monitor combining the major features of professional quality field monitoring equipment with convenience and simplicity of the multimeter for users on a budget.
Multimode (Average, Peak and Pulse) operation allows monitoring of the sinusoidal and modulated fields by displaying the average or peak values together with fast response remote output that can be used for remote data analysis and close loop field control.
Internal data logging with removable memory card provides programmable and practically unlimited data storage. No PC is needed for data recording - log the data and read it later.

Smart Fieldmeter™ can be used for evaluation and measurements of EM fields from various sources:
AM/FM/TV and Cellular stations.
Transmitters and CB radios.
Cell phones.
Microwave ovens.
Industrial, scientific and medical equipment.
Field monitoring in EMC test systems.

Advanced programmable data sampling with time averaging and spatial averaging allows monitoring and recording of time variable signals to comply with various RF safety and regulatory standards.

Unique auto-zero function can be operated either automatically or manually even in the presence of the strongest RF fields, thus ensuring the high sensitivity and long term stability.
Serial bidirectional data port with optically decoupled or fiber optic converters can be used for PC data transfer and instrument control in test system integration.
IR remote control allows SFD control and operation from a distance - no hands, no wires.
Sound alarm with variable threshold warns if the preset level is exceeded.

 Electromagnetic Field Monitor Specification
  • Portable EM field monitor with detachable isotropic probe.

  • Wide dynamic range: 0.2 - 600 V/m.

  • Broad frequency range: 0.2 MHz-3000 MHz.

  • Probe directivity: Omni directional (Isotropic probe).

  • Calibration accuracy: +/- 0.5 dB (at reference levels).

  • Linearity deviation: +/- 1.5 dB (any range 10-100% of full scale).

  • Probe frequency response: +/- 2.5 dB (0.5 MHz–3GHz), -3 dB @ 0.2MHz.

  • Probe isotropicity: +/- 1.5 dB (100, 500, and 2500 MHz).

  • Operating modes: Average, Pulse and Peak.

  • Auto zeroing (automatic and/or user activated) operates even at strong EM
    fields, and eliminates temperature induced offset errors.

  • Display: LCD 3.5 Digits, with over-range feature.

  • Remote monitor: Special 1.8 m (6 ft.) cable (supplied with unit) allows remote
    output monitoring by data logger, scope or voltmeter.

  • Design: rugged dust-proof and splash proof hand held enclosure. Probe is
    mounted on nonmetal handle and can be removed for cable operation at a
    distance.

  • Standard tripod mount (1/4”-20) for meter, probe clip and nonmetal portable
    tripod are provided.

  • Operating temperature: 0 C° to 40° C.

  • Dimensions: Meter (hxwxd) 130x80x30 mm., 5x3.125x1.25 inch,
    Probe (LxD) 230x58 mm, 9.0x2.25 inch.

  • Weight: Meter 225 g., 0.5 lb; Probe 100 g., 0.2 lb.

  • Battery life: 100 hr. with user replaceable 9V battery (included).
    Low battery indicator.

  • Calibration: Every unit is individually calibrated for absolute test levels and
    linearity at specified frequencies.

  • NIST traceable Calibration certificate is supplied with each unit.

  • Accessories: Smart Fieldmeter™ comes in a hard carrying case and includes the
    RFP-04 Meter with installed battery, PI-XX Probe together with probe
    cable, remote monitor cable, tripod, probe clip and product documentation.

 Electromagnetic Field Monitor available Kits
Meter/Probe Code Frequency Range Field Range  
RFP-05/PI-01 0.2 MHz - 3GHz 0.2 - 600 V/m Broadband
RFP-05/PI-02 2 MHz - 12.5GHz 0.5 - 800 V/m Broadband
RFP-05/PI-03 3 MHz - 18GHz 0.8 - 800 V/m Broadband
RFP-05E/PI-01V 800 - 1900 MHz 0.4 - 500 V/m Dual Band

Please email sales@hotektech.com or call 253-927-6186 if you are interested in a purchase, or
  need additional information.