Condition: Used

Used Narda SRM-3006 Selective Radiation Meter, tested and working. Supplied with the 3501/03 three-axis E-field probe (27 MHz–3 GHz), 1.5 m RF cable, carry case, and 12 VDC power adapter. Narda calibration has expired. Multiple units are held in stock; cosmetic appearance may vary between units, though all are in good working condition.

Included in the sale:
• SRM-3006 Platform (3006/01)
• E-Field Antenna Three-Axis 27 MHz–3 GHz Probe (3501/03)
• RF Cable 9 kHz–6 GHz, 1.5 m (3602/01)
• Carry Case
• Power Adapter 12 VDC, 100 V–240 VAC

The Narda SRM-3006 Selective Radiation Meter from Narda Safety Test Solutions is a compact, frequency-selective measuring system for safety analysis and environmental measurement of high-frequency electromagnetic fields. It combines the analysis features of a spectrum analyser with the simplicity of a wideband measuring set, and was specially developed for assessing safety in electromagnetic fields. Unlike a conventional spectrum analyser, the SRM-3006 provides dedicated operating modes tailored to specific applications — covering individual transmission channels and separate services including analogue/digital radio (DAB, DVB-T), cellular radio (GSM, UMTS, LTE), and wireless technologies (WLAN, WiMAX). Results are shown as separate values per service and as a combined total, displayed in field strength (V/m), power density (W/m²), or directly as a percentage of the permitted safety limit value. The SRM-3006 has become established as the standard instrument for EMF safety assessments at mobile communications sites, broadcast transmitters, industrial facilities, offices, and public spaces.

Key Features:
- Wide frequency range from 9 kHz to 6 GHz
- Highest physically possible measurement dynamic range
- Fine adjustment of measurement range in 1 dB steps
- Irradiation-proof up to 200 V/m; robust and splash-proof
- Isotropic (direction-independent) measurement with three-axis antennas
- Stored calibration factors read automatically from antenna EEPROM
- Resolution bandwidths (RBW) up to 32 MHz for latest mobile communications technologies
- Measurements conform to ICNIRP and national standards including EU Directive 2013/35/EU
- Specified overall measurement uncertainty eliminates manual calculations
- Built-in evaluation functions, programmable measurement routines and storable setups
- Scope mode for real-time analysis of pulsed signals (microsecond resolution)
- Level Recorder mode for long-term monitoring up to 99 hours
- Integrated GPS and voice recorder; replaceable rechargeable batteries
- PC connectivity via USB with SRM-3006 Tools software

Basic Unit — RF Specifications:
Frequency Range: 9 kHz to 6 GHz
Resolution Bandwidth (RBW): Up to 32 MHz
Measurement Range Fine Adjustment: 1 dB steps
Irradiation Proof: Up to 200 V/m
Display Units: V/m, A/m, W/m², % of limit value
Operating Modes: Safety Evaluation, Spectrum Analysis, Level Recorder, Scope, UMTS, LTE-FDD, LTE-TDD, 5G NR (optional)
Connectivity: USB 2.0, integrated GPS
Power Supply: Rechargeable battery pack / 12 VDC external adapter (100–240 VAC)

Antenna 3501/03 — Three-Axis E-Field (included):
Antenna Type: E-field, three-axis (isotropic)
Frequency Range: 27 MHz to 3 GHz
Dynamic Range: 0.2 mV/m to 200 V/m (typical)
Maximum Field Strength (destruction limit): 435 V/m or 50 mW/cm² (nominal)
Weight: 450 g
Length (including shaft): 460 mm
Calibration: Individual correction factors stored in EEPROM, applied automatically

RF Cable 3602/01:
Frequency Range: 9 kHz to 6 GHz
Length: 1.5 m
Impedance: 50 Ω (N-type connector)

Narda SRM-3006 Official Datasheet (Narda Safety Test Solutions): Download PDF

Narda SRM-3006 Datasheet — alternate version (TestEquipmentHQ): Download PDF

Narda SRM-3006 Operating Manual (McGill University hosted PDF): Download PDF

Narda SRM-3006 Product Brochure — When Safety Counts (McGill University hosted PDF): Download PDF

Narda SRM-3006 Command Reference Guide v1.6.2 (Narda STS): Download PDF

Narda SRM-3006 Selective Radiation Meter Brochure (Narda STS): Download PDF

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.