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

Thermo Scientific™ Harshaw TLD™ Model 2210 Chip Irradiators

Process thermoluminescent elements quickly, safely and accurately with a multi-purpose chip irradiator for TL cards, chips, rods, micro-cubes and disks.

Supplier:  Thermo Scientific™ 25960

Catalog No. 19-810-350

This product is regulated by the federal government, and may not be ordered online.



Irradiate dosimeters quickly and safely with a multi-purpose irradiation system for TL elements and cards. The Thermo Scientific™ Harshaw TLD™ Model 2210 Chip Irradiator is used to irradiate thermoluminescent elements including TL cards, chips, rods, micro-cubes and disks. This system is one in a range of Thermo Scientific readers and irradiators with compatible software to implement calibration, radiation dose evaluation and management, dose algorithms, health physics record keeping, finder database, glow curve analysis and chain of custody monitoring.

The Harshaw TLD Model 2210 Chip Irradiator is a portable unit designed for use on a lab bench. Samples are placed in recesses on the periphery of a rotating disk. As the disk rotates, the samples move into and out of the irradiation beam. The number of revolutions is pre-set by the operator. The irradiator can be calibrated to a known source by following the procedures described in the user manual. 

  • Front panel includes status lights for power and shutter, a start button, a drawer with a rotating drive platter for the sample disk, and a revolutions setting/counting mechanism with a display panel.
  • Rear panel includes an on/off switch, power cord receptacle, voltage selection switch, fuse panel and cooling fan.
  • Features a 18MBq (0.5mCi) 90Sr/90Y source.


Model 2210 table top 90Sr/Y Irradiator
155 mm
265 mm
115 +10% VAC, 60 Hz or 230 +10% VAC, 50 Hz
9.5 kg
260 mm
6.1 in.
10.4 in.
90Sr/90Y, 18 MBq (0.5 mCi)
21 lbs.
10.3 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