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Fukuda FRD400R Rotary Detector

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Covid-19: We will be open and dispatching orders, as usual, tomorrow (Wednesday 8th).

Orders placed now will typically be delivered free by DPD on Thursday 9th (England, Wales, Scottish Lowlands) & Friday 10th (Highlands, Northern Ireland & Republic of Ireland).


Fukuda FRD400R Rotary Detector

Model: FRD400R


£109.95 Incl. VAT: £131.94

Availability: In Stock In Stock
Order by 3:30pm for Next Working Day Delivery (T&C Apply) *Order by 3:45pm for Next Working Day Delivery.

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Current Warehouse Stock: 26 available to order today


Fukuda FRD400R Rotary Detector

Product overview:

The FRD400R is a Professional Laser Detector which is accurate and designed to be site robust. It will operate with ALL BRANDS & models of visible red beam Rotary Laser levels spinning at 600+ rpm.

It is specifically compatible with the following Fukuda Red beam laser models: FRE-207,  FRE-208,  FRE-203XR,  FRE-102AR and is designed to extend the range of these lasers to 500m diameter. 


(Note: This Detector is NOT suitable for green beam Rotarys nor any Cross Line laser)


Large detecting range compatible with visible red output lasers
from 635 nm to 780 nm.
High accuracy.

Top mounted magnet.

Rubber protected body.

Audible and visual indication of set LEVEL.

Back-lit display.

Staff mounting clamp bracket.


Detecting accuracy: fine & course settings +/- 1mm & +/- 2mm

Display: Front & back LCD, back-lit (blue tint)

Audible pitch warning. (selectable On/Off)
Power supply: 1 x 9V battery
Operating time: Approx 30 hours continuous, at 20 deg C.
Low battery warning via LCD
Power Conservation: 10 minutes auto cut-off.
Dimensions: 75 x 30 x 155mm
Weight: 450g (with battery & bracket)

Calibration and servicing:

We check and calibrate all Lasers prior to dispatch, to ensure they meet or exceed the manufacturers published specifications at the time of shipment from the factory.
If you routinely work on large job sites, which require you to have a physical Calibration certificate, issued in your name and matched to the Laser via its serial number, you must ensure you tick the above box marked "Paper Certificate" (where applicable) to add a Calibration certificate to your order. The Certificate will then be generated and included with your Laser. Please note the issuing of a Calibration certificate DOES NOT delay or hold up the despatch of your Laser in any way.

Kit comprises of:

Fukuda FRD400R Detector
Mounting bracket
9V Alkaline Battery

VAT Invoice:

When the order is dispatched, a PDF (digital copy) of the VAT invoice will be attached to the dispatch confirmation email and a paper copy of the VAT invoice will be in the box.

Key information:

Model FRD400R
Brand Fukuda
Type Detector / Receiver
Laser beam Dot
Laser colour Red Beam
Usage Indoor & Outdoor (Although mainly an Outdoor product)
IP rating IP44 (Protected from water spray from any direction)
Warranty Automatic 1 Year Warranty

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Questions and answers about this product:

Please click the relevant question to display the answer. Or you can ask your own question by clicking the "Ask a Question" button.

Common Questions: Can you ship to my country and how much does it cost?
Answer: Yes, we deliver worldwide. Simply add your products to the basket and at the checkout enter your details and it will then calculate the cost of delivery and show you a full total.
Common Questions: I am outside the UK and have an EU V.A.T, C.B.L, T.V.A, MOMS, I.V.A, BTW or USt number - How do I remove UK VAT?
Answer: You can enter your V.A.T, C.B.L, T.V.A, MOMS, I.V.A, BTW or USt number at the checkout and if it is valid, UK V.A.T will then be removed and set to 0%.
Common Questions: Is the product in stock?
Answer: Yes, if it says 'In Stock' then it's in Stock.

Posted by Gerry Ireland on Monday 27th of January 2020


Hi Is the Fukuda FRD 400R rotary detector compatible with my Fukuda FRE 301 Regards Gerry


Posted by Mark Brown on Thursday 31st of October 2019


hi would this work with my dewalt dwo73 laser red beam


  • Posted by Laser Levels Online - Support on Thursday 31st of October 2019

    Hi Mark,

    The Fukuda FRD400R Rotary Detector will work with all visible red beam rotary lasers which spin at 600RPM.

    Best regards
    Mark Roberts
    Laser Levels Online
    The Laser Level Specialists
Posted by DENNIS ODONNELL on Tuesday 7th of May 2019


Is the fakuda FRD400R detector compatible with Pentax PLP50 rotary laser level


Posted by Sean Woodward on Monday 10th of December 2018


Hi I purchased a Fakuda FRE-301 R laser level kit around 18 months ago which has been fine but want to upgrade the detector . Does the FRD 400R detector fit into the FRE -301 case ? Thanks Sean


  • Posted by Laser Levels Online - Support on Monday 10th of December 2018

    Hello Sean

    I have just checked for you and determined that the FRD400R will just fit into the foam insert in your FRE-301R case.

    It is a tight fit and if possible, shaving a slight chamfer on the lid foam with a sharp Stanley knife does help.

    Note: The detector can remain fitted to its bracket too.

    Hope this information helps.

    Best regards

    Ian Roberts

    Laser Levels Online.

Posted by Roger on Thursday 20th of November 2014


Could you tell me if the Fukuda free-207 rotary detector is compatible with a stabila LAR 100


  • Posted by Laser Levels Online - Support on Thursday 20th of November 2014

    Hi Roger,
    Thank you for your email.
    Yes, the FRE-207 Detector will work with your Stabila LAR150 because it is a red beam rotary that spins at around 600RPM.
    If you have any further questions or require any additional assistance please do not hesitate to contact us.
    Best regards
    Mark Roberts
    Laser Levels Online

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