Palstar ZM30 Antenna Analyzer
SKU Part Number: PAL/ZM-30
No longer availableThe Palstar ZM30 antenna analyzer is one of the most useful items a ham can own for antenna work. The ability to know what SWR an...
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£399.95 £333.29
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The Palstar ZM30 antenna analyzer is one of the most useful items a ham can own for antenna work. The ability to know what SWR an antenna exhibits at each frequency, and to know if the reactance is capacitive or inductive is invaluable in solving antenna problems.

The ZM30 Antenna Analyzer was built to fill the need for a high-quality antenna analyzer that would feature solid construction and field-installable, firmware based software updates to facilitate performance improvements. Unlike some lesser antenna analyzers, the ZM30 automatically determines and displays the inductive or capacitive reactance (+/-jx).

The ZM30 is also an L/C meter, measuring the values of capacitors and inductors (within its reactance range of +/-600ΩZ).

The versatility of the ZM30 does not end there. It can also be used as a high resolution (as small as 10Hz steps) signal generator or VFO (2V p-p output).

When using the built-in Scan function and downloadable ( ZM Plot MS Excel® Macro software, the ZM30 can plot a Frequency versus Resistance and Reactance graph of your antenna’s performace on your PC screen. 


We have several shipping options for our products, including next-day and Saturday/Sunday delivery for certain items. Please see these options at checkout.


If you have any equipment that needs to be returned to Martin Lynch & Sons, please fill out the form below:

Click here for returns form

Upon receipt of goods you have 14 days to return goods however the goods must be returned in original packaging and care must have been taken with the goods you wish to return. Under distance selling regulations you are not entitled to any refund on carriage charges or modification charges made at your request.

Warranty Terms and Conditions

Outside of the 14 faulty return period, returned items cannot be accepted, unless covered by manufacturer's warranty. We will repair as much as possible on site however in exceptional circumstances products may have to be returned to the manufacturer of distributor.

For repairs/replacements under manufacturer’s warranty for any item please download a ML&S return form from the link below and return to ML&S with the faulty product.

International Warranty information

Warranty service for items we sell is available in the U.K. only, unless otherwise noted. It is your responsibility to pay freight for returned items to the U.K. and back to you for desired warranty coverage. All of our NEW products come with a minimum 12 month warranty, (Yaesu & Icom 24 months), with up to 90 days on second-hand equipment. Items returned for service must state "returned goods for repair" on the return air waybill or U.K. import customs duties apply and will be added to your invoice. For more info about returning items please contact our customer help desk,