SKU: 51592830399

Mark-10 Series R04 Miniature Load Cell (MR04)

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Description

Mark-10 Series R04 Miniature Load Cell (MR04)R04 Miniature Force Sensor is a compact force measurement sensor for tensile and compressive loads in applications with limited space. The Series R04 is available in capacities from 0. 25 to 100 lbF (1 to 500 N). Every capacity has the same miniature dimensions. The sensors feature outstanding mechanical overload protection and threaded holes on two sides for the mounting of attachments or implements. Accuracy: 0. 2% of full scale + indicator Weight:

R04 Miniature Force Sensor is a compact force measurement sensor for tensile and compressive loads in applications with limited space. The Series R04 is available in capacities from 0.25 to 100 lbF (1 to 500 N). Every capacity has the same miniature dimensions. The sensors feature outstanding mechanical overload protection and threaded holes on two sides for the mounting of attachments or implements. 

  • Accuracy: ± 0.2% of full scale + indicator
  • Weight: 0.015 lb [0.007 kg]
  • Shipping weight: 2 lb [0.9 kg]
  • Safe Overload: 150% of full scale
  • Interfaces with 7i, 5i, and 3i indicators

 

We are transitioning from #4-40 threads at each end of the force sensor to M3. During the transition, our available inventory of older and newer “M” models will be dynamic. 


Capacity x Resolution with 7i and 5i Indicators
Model lbF ozF gF kgF N mN
MR04-025M 0.25 x 0.0001 4 x 0.002 100 x 0.05 - 1 x 0.0005 1000 x 0.5
MR04-05M 0.5 x 0.0002 8 x 0.005 250 x 0.1 - 2.5 x 0.001 2500 x 1
MR04-2M 2 x 0.001 32 x 0.02 1000 x 0.5 1 x 0.0005 10 x 0.005 -
MR04-5 5 x 0.002 80 x 0.05 2500 x 1 2.5 x 0.001 25 x 0.01 -
MR04-10M 10 x 0.005 160 x 0.1 5000 x 2 5 x 0.002 50 x 0.02 -
MR04-20M 20 x 0.01 320 x 0.2 10000 x 5 10 x 0.005 100 x 0.05 -
MR04-50 50 x 0.02 800 x 0.5 25000 x 10 25 x 0.01 250 x 0.1 -
MR04-100M 100 x 0.05 1600 x 1 50000 x 20 50 x 0.02 500 x 0.2 -

 

Capacity x Resolution with a M3i Indicator

 

Model lbF gF kgF N
MR04-025M 0.25 x 0.0002 100 x 0.1 - 1 x 0.001
MR04-05M 0.5 x 0.0005 250 x 0.2 - 2.5 x 0.002
MR04-2M 2 x 0.002 - 1 x 0.001 10 x 0.01
MR04-5 5 x 0.005 - 2.5 x 0.002 25 x 0.02
MR04-10M 10 x 0.01 - 5 x 0.005 50 x 0.05
MR04-20M 20 x 0.02 - 10 x 0.01 100 x 0.1
MR04-50 50 x 0.05 - 25 x 0.02 250 x 0.2
MR04-100M 100 x 0.1 - 50 x 0.05 500 x 0.5



 

 


Dimensions - in [mm]

Model Thread
MR04-5
#4-40 UNC
MR04-50

 

 

Model Thread
MR04-025M
M3 x 0.5
MR04-05M
MR04-2M
MR04-10M
MR04-20M
MR04-100M

 

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
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    • Delivery to the USA:
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    Exchange/Return Notes
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    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
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    SKU: 51592830399

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    Sam
    Waukegan, US
    ★★★★★ 4
    Feels very oily right after applying
    Ok, NON SPONSORED review. I bought this with my own money. It’s a great sunscreen, very lightweight and goes on clear. The only downside is, right after applying it feels like straight cooking oil on your skin. It’s a horrible, horrible sensory experience. But once you give it a couple minutes to dry down, it’s completely matte and feels like nothing. It hasn’t broken me out yet like other sunscreens I’ve tried, so that’s a plus.
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    Reviewed in the United States on April 1, 2026
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    Natrona Heights, US
    ★★★★★ 5
    Works great under makeup
    Excellent for the face! Many sunscreens claim they are good for the face, and blend well. This one actually DOES!! It is also an excellent moisturizer under your makeup without streaking. Just a smooth, beautiful finish. I wear it all year around The sun is just as strong and quite capable of ruining your skin in the winter as well.
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    Reviewed in the United States on May 4, 2026
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    Alex Buenrostro
    New York, US
    ★★★★★ 3
    Not amazing, but not the worst.
    I hate sunscreen and to varying degrees chemical or mineral sunscreens. This was promised as grease free and smooth, but it comes out watery and does feel greasy, but once applied on the skin it does feel smooth. UPDATE: I got a suntan after slathering this on my face. I would say this lasts about an hour and a half. The suntan happened 15 minutes before the two hour "clock" was up. Disappointing. Back to mineral sunscreen.
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    Reviewed in the United States on March 11, 2026
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    One Click
    Dallas, US
    ★★★★★ 5
    Best mineral sunscreen
    Size: 3.4 Fl Oz (Pack of 1)
    Best sunblock. No white cast if you use the 30 spf. My dermatologist recommended this years ago and I’ve used it since.
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    Reviewed in the United States on June 5, 2026
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    Richie Rich
    Natrona Heights, US
    ★★★★★ 5
    No white residue
    Size: 3.4 Fl Oz (Pack of 1)
    I put this sunscreen on immediately after it was delivered. It smells so good & goes on smoothly without any white residue. It seems to protect the skin, but then again I put some on every hour on the hour and didn't have any issues. I will be reordering. I wish this was on subscribe and save, but will continue to purchase.
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    Reviewed in the United States on May 12, 2026

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