SKU: 46106382311

DLH Overhead Stirrer

Sale price$1182.83 Regular price$1314.25
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Description

DLH Overhead StirrerVELP DLH Digital Overhead Stirrer The VELP DLH is a powerful digital overhead stirrer designed for precise mixing of medium to high viscosity samples in demanding laboratory environments. Delivering up to 80 Ncm of torque with electronic speed regulation from 50 to 2000 rpm, it ensures reliable and consistent performance for volumes up to 40 L and viscosities up to 50,000 mPa*s. The bright digital display provides real time monitoring of key

VELP DLH Digital Overhead Stirrer

The VELP DLH is a powerful digital overhead stirrer designed for precise mixing of medium to high viscosity samples in demanding laboratory environments. Delivering up to 80 Ncm of torque with electronic speed regulation from 50 to 2000 rpm, it ensures reliable and consistent performance for volumes up to 40 L and viscosities up to 50,000 mPa*s. The bright digital display provides real-time monitoring of key parameters including set speed, actual speed, torque, and timer, allowing full control over the mixing process. Equipped with a programmable timer up to 999:59 minutes with automatic shut-off, the DLH enhances repeatability and workflow efficiency. Its advanced SpeedServo™ feedback system maintains constant speed even when sample viscosity changes, while the smooth start function minimizes splashing. Built for durability, the DLH features a robust long-life motor, automatic shut-off in case of blockage, and full overload, overcurrent, and overheating protection. The lightweight technopolymer and epoxy-painted aluminum construction ensures excellent chemical resistance, making the DLH a dependable solution for laboratories handling more demanding mixing applications.

Features

  • Digital display showing set speed, actual speed, torque, and timer in real time
  • Electronic speed regulation from 50 to 2000 rpm for precise control
  • Maximum torque of 80 Ncm for medium to high viscosity applications
  • Handles volumes up to 40 L for larger laboratory processes
  • Capable of mixing viscosities up to 50,000 mPa*s
  • Digital timer up to 999:59 minutes with automatic shut-off
  • SpeedServo™ feedback system maintains constant speed during viscosity changes
  • Smooth start function reduces splashing and improves control
  • Automatic motor stop in case of blockage to prevent damage or burn-out
  • Overload, overcurrent, and overheating protection for safe operation
  • Tool-free easy chuck accommodating shafts from 1 to 10 mm
  • Compact and lightweight design with small footprint
  • IP 40 protection rating for laboratory environments
  • Chemically resistant technopolymer and epoxy-coated aluminum construction

Specifications

Stirring Volume Up to 40 L
Speed Range 50 – 2000 rpm
Speed Control Digital
Max Torque 80 Ncm
Max Viscosity 50,000 mPa*s
Chuck Range 1 – 10 mm
Display LCD digital display
Timer Up to 999:59 min with auto shut-off
Construction Material Technopolymer and epoxy painted aluminum alloy
Protection Class IP 40
Power 190 W
Permissible Ambient Temperature 0 – 40 °C
Dimensions (W x H x D) 80 × 230 × 196 mm
Weight 3.0 kg
Input Voltage 110–230 V / 50–60 Hz
Origin Designed and manufactured in Italy

 

Documentation:

Brochure

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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
  • 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: 46106382311

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DeeAyGee
Massapequa, US
★★★★★ 3
Decent but not the best
Size: 1.7 Ounce (Pack of 1)
I like that this sunscreen is matte and tinted, but that’s about it. I have pretty oily skin and the mattifying effect only lasts for about 6-7 hours. Unfortunately this product doesn’t absorb very well either. It tends to accumulate in any wrinkles and also tends to sit on top of any sort of facial hair or areas of dry skin. A much better product, that absorbs very well and controls oil literally all day long, is Trader Joe’s mattifying facial sunscreen in the sea foam green tube. It isn’t tinted like Sun Bum but it beats it in every other category, especially in price.
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Reviewed in the United States on April 29, 2026
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Rachel
West Palm Beach, US
★★★★★ 5
Holy grail face SPF - mineral, tinted and matte
Size: 1.7 Ounce (Pack of 1)
Title says it all. This is my holy grail face SPF. It’s mineral and non-toxic. It’s lightly tinted so it looks beautiful on your skin alone and helps even out your skin. It’s also matte so it wears well under makeup. It’s moisturizing and applies and blends smoothly onto the skin. Amazing product. I have it on subscribe and save.
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Reviewed in the United States on September 10, 2025
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Yilian
Whiting, US
★★★★★ 5
Lightweight, non-greasy protection you can trust
Size: 1.7 Fl Oz (Pack of 1), Size: 1.7 Fl Oz (Pack of 1)
This Neutrogena Ultra Sheer sunscreen is one of the best I’ve tried, especially if you don’t like heavy or greasy sunscreens. It has a very lightweight texture that absorbs quickly into the skin and leaves a dry-touch finish, so it doesn’t feel sticky or oily at all. What I really like is that it provides strong broad-spectrum SPF protection while still feeling comfortable for everyday use. It works great under makeup and doesn’t leave a white cast, which is a big plus. I’ve used it on my face and body, and it hasn’t caused any breakouts or irritation. It’s also water-resistant, so it’s perfect for hot days or outdoor activities. Overall, this is a reliable sunscreen that gives you high protection without that heavy sunscreen feeling. Definitely a must-have for daily skincare.
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Reviewed in the United States on March 20, 2026
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Surprise Tin
Battle Creek, US
★★★★★ 5
Good, Even for Sensitive Skin
Size: 1.7 Fl Oz (Pack of 1)
I have been using this sunscreen every day with good results. It goes on smoothly, absorbs rapidly with no grease or leftover film, and it feels moisturizing. I have sensitive skin in general, and this does not irritate my skin whatsoever. It certainly exceeds my expectations.
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Reviewed in the United States on April 27, 2026
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Mary
Omaha, US
★★★★★ 5
A great sunscreen I have used for years!
Size: 1.7 Fl Oz (Pack of 1)
This is a product I have used with great success over the years and keep coming back to. Neutrogena is just a brand I really have trusted since my teenaged years of using their glycerin soap. This product does not disappoint. It dries down clear and moisturizes your face in preparation for makeup. I really appreciate that it plays well layering all my products and makeup like some sunscreens do. I also love the higher SPF of the product. I feel like the higher the better when it comes to the damaging sun. There is one thing I do not care for, and that is the smell. It has a strong smell at first when put on, but luckily quickly becomes unnoticeable, otherwise, I wouldn’t buy it. If I had to pick one sunscreen for my face forever, this would be it.
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Reviewed in the United States on May 24, 2026

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