SKU: 38552424983

Free Fall Apparatus Solenoid Release

Sale price$173.75 Regular price$193.05
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

Free Fall Apparatus Solenoid ReleaseThe Free Fall Apparatus Solenoid Release teaches mechanics and gravity, providing hands on experience for physics education. The cable from the solenoid is connected to the IEC timer and the stainless steel ball is held by the solenoid at an exact height from the lower platform. The instant that the timing is started, the solenoid automatically drops the ball. When the ball strikes the lower platform, the timer is instantly stopped. Kit Includes: 1 x

The Free Fall Apparatus Solenoid Release teaches mechanics and gravity, providing hands-on experience for physics education. The cable from the solenoid is connected to the IEC timer and the stainless steel ball is held by the solenoid at an exact height from the lower platform. The instant that the timing is started, the solenoid automatically drops the ball. When the ball strikes the lower platform, the timer is instantly stopped. 

Kit Includes:

  • 1 x Base plate with storage container for balls
  • 1 x Aluminium rail and 4x mounting screws for attachment to base plate, with adjustable plastic covered metric scale
  • 1 x Upper Platform with solenoid and socket for ball release
  • 1 x Lower Platform with STOP terminals
  • 1 x Ball, stainless steel, 20mm and 15mm diameter (nominal)
  • 1 x Cables for connecting solenoid and platform.  
  • 1 x Digital electronic timer (for SE.MF1871-401A & SE.MF1871-501A only)

Brand: IEC

Components: 2 balls 

Product Code Length Type Dims (lwh) Weight Manual
SE.MF1871-401 1m no timer 300 x 160 x 1140mm  2.4 kg See Here
SE.MF1871-401A 1m with timer 250x 150 x 1140mm 2.3 kg See Here
SE.MF1871-501 1.5m no timer 300 x 160 x 1640mm 3.8 kg See Here
SE.MF1871-501A 1.5m with timer 300 x 160 x 1640mm 3.8 kg See Here
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38552424983

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4.1 ★★★★★
Based on 17 reviews
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Verified Purchase
Julie Lincoln
Cuba, US
★★★★★ 4
Easy to put together , decent quality
Color: Black, Size: Wheel-6 Panel
Purchased for office, easy to put together , durable quality , exactly what we needed to partition a small space
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Nice and sturdy
Color: Grey, Size: Wheel-8 Panel
Good privacy wall
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
S
Verified Purchase
Steven J.
Grantham, US
★★★★★ 1
Super Low Quality/Unacceptable QC
Color: Black, Size: Wheel-6 Panel
I spent probably about an hour putting it together, only to take it right back apart and pack it up to return. The dimples for half the poles were on the wrong side (double and triple checked to make sure they couldn't be spun around. The threaded ends for the wheels were freely spinning on all but 2 wheels, making it impossible to actually tighten them fully. Once it was all put together, the screens could not be folded up to neatly put it aside when not in use. All in all, this was shamefully low quality for the money spent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 22, 2024
M
Verified Purchase
Miriam Avila Sanchez
Omaha, US
★★★★★ 5
Needed for Sunday School
Color: Grey, Size: Wheel-6 Panel
This was purchase to divide two Sunday school children classes. It works wonderful, big enough, sturdy and with wheels, so is easy to move. Thanks God we can find everything in amazon.com. Delivery was fast and perfect. Thank you .
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Reviewed in the United States on December 6, 2024
M
Verified Purchase
Melissa P
Lake Worth, US
★★★★★ 3
Not as tall as anticipated
Color: Black, Size: Wheel-6 Panel
Definitely not 6 feet tall, more like 5 1/2. Very sturdy and the fabric is thick. Works well for what we're using it for.
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Reviewed in the United States on November 30, 2025

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