SKU: 16447656937

VELP AREX 5 CerAlTop™ Hot Plate Stirrer

Sale price$305.10 Regular price$339.00
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Description

VELP AREX 5 CerAlTop™ Hot Plate StirrerOverview The AREX 5 is a robust and versatile hotplate stirrer suitable for applications ranging from basic to temperature sensitive where precise sample thermoregulation is required. The AREX 5 can work stand alone or be upgraded to digital by connecting the VTF digital temperature controller. The CerAlTopTM plate reaches a maximum temperature of 310C; when connected with the VTF, the AREX 5 is able to thermoregulate the medium up to 300C with an

Overview

The AREX 5 is a robust and versatile hotplate stirrer suitable for applications ranging from basic to temperature-sensitive where precise sample thermoregulation is required. The AREX 5 can work stand-alone or be upgraded to digital by connecting the VTF digital temperature controller. The CerAlTopTM plate reaches a maximum temperature of 310°C; when connected with the VTF, the AREX 5 is able to thermoregulate the medium up to 300°C with an accuracy of ± 0.5 °C.

Features:

  • Two illuminated indicators always inform the operator when the heating is on. Furthermore, the icon stays on when the temperature of the plate is above 50°C even if the instrument is switched off.
  • The internal electronic parts are protected by the insulating disk, which, together with the robust die-cast aluminum housing, enables the AREX 5 to withstand even the most demanding laboratory environments and applications, such as when working with cold media (below 0°C).
  • The 135 mm diameter top is protected from chemicals and scratches by the superior resistant CerAlTop™ ceramic coating.
  • IP42 certified and it is backed up by a 3-year warranty (online product registration required).
  • You can rely on the robust AREX 5 and its powerful brushless motor for everyday laboratory applications like sample and buffer solutions preparation, as it stirs volumes up to 20 liters (H2O).
  • By turning the right knob of the AREX 5 it is possible to easily adjust the stirring speed from 100 up to 1500 rpm.
  • The AREX 5 is equipped with VELP-engineered SpeedServo™ torque compensation technology that ensures constant speed even when the viscosity of the medium changes.
Key Attributes
Maximum volume (L): 20
Minimum Volume (L): N/A
Speed max (rpm): 1500
Speed min (rpm): 100
Max temperature (◦C): 310 °C
Plate: Round
Plate material: CerAlTop™ (ceramic coated aluminum alloy)
Torque max (Ncm): N/A
Controls: Analog
Timer: No
Programmable: No
Reverse rotation: No
Warranty (years): 3
Weight (lbs): 3.7
Dimensions Width (in): 6.3
Dimensions Height (in): 3.3
Dimensions Length (in): 10
Manufacturer Specifications

USER INTERFACE Analog
HOUSING MATERIAL Epoxy painted aluminum structure
PLATE MATERIAL CerAlTop™ (ceramic coated aluminum alloy)
PLATE DIAMETER 135 mm
STIRRING VOLUME 20 L
STIRRING SPEED RANGE 100 - 1500 rpm
SPEED CONTROL Analog
MOTOR Brushless
TORQUE COMPENSATION SpeedServo™
TEMPERATURE RANGE Room temp - 310 °C
HEATING CONTROL Analog
EXTERNAL TEMPERATURE SENSOR CONNECTION VTF
THERMOREGULATION ACCURACY ± 0.5 °C (VTF)
HOT PLATE WARNING SYSTEM Illuminated Icon (when the temperature is above 50 °C)
PROTECTION CLASS IP 42
POWER INPUT 630 W
WEIGHT 1,7 kg (3,7 lb)
DIMENSIONS (WXHXD) 160x270x85 mm (6,3x10,6x3,3 in)

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: 16447656937

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4.3 ★★★★★
Based on 18 reviews
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Verified Purchase
Mrs. H.
Pawtucket, US
★★★★★ 5
durable. interesting shape
Size: 9.5 inch
I like that chew bones come in a variety of shapes. This shape is currently not my dog's favorite but that is ok. She plays with it a bit. It is durable and she will get around to it sometimes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
C
Verified Purchase
Cheryl Thomas
Birmingham, US
★★★★★ 5
Longevity
Size: 9.5 inch
My dogs love this!! Great for aggressive chewers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
My dog loves bam-bones
Size: 5.25 inch (Pack of 1)
I wasn’t sure how my dog would like this since it’s stick shaped instead of the typical Y or T shaped bones. She was apprehensive at first but eventually loved it. She’s on her second one now. They don’t last quite as long as the name-brand nylon bones but she loves them the same and they’re a better price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
C
Verified Purchase
Car k.
Waukegan, US
★★★★★ 4
Good product, except that dogs don’t seem interested.
Size: 5.25 inch (Pack of 1), Size: 5.25 inch (Pack of 1)
It’s a good side for 8-20lb dogs which are the size dogs I foster. So far none of my fosters have been interested in this particular toy. I’m not sure why. It seems like a quality product, that is not so hard that it will hurt teeth but, durable enough that it will last for moderate chewers. I appreciate that it had some texture for pups to work their paws and mouths around. Again, none of the dogs here have been interested yet but other than that, as far as I can tell the product is good. I’ll update if I ever get a foster that goes HAM for it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2024
S
Verified Purchase
SB
Draper, US
★★★★★ 3
Ok
Size: 5.25 inch (Pack of 1)
My pups not overly interested in it. If it had some texture it would be better. The price was right though, and it gives him some variety in his toys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026

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