Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Eisco™ Crook's Radiometer

Crook's Radiometer comprises partly evacuated glass bulb containing a fine pivot at its center, which supports 4 light weight metal arms.

Supplier:  Eisco™ PH0418A

Catalog No. S99344

Add to Cart



  • Glass bulb approx. 70 mm dia.
  • One side of each vane is blackened, the reverse side is bright.
  • Mounted on round base.


Crook's Radiometer
3.54 in.
Plastic (Base), Glass (Bulb)
0.70 lb.
6.29 in.
16 cm
9 cm
70 mm
6 to 12
1 Radiometer
9 cm
0.32 kg
6.29 x 3.54 x 3.54 in. (16 x 9 x 9 cm)
3.54 in.
0.27 in.


Product Certifications


Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit