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™ TPM-903 Transportable Radiation Portal Monitor Available on GSA/VA Contract for Federal Government customers only.

Designed for rapid screening of personnel in the event of a radiation release

Manufacturer:  Thermo Scientific™ TPM903BKIT

 View more versions of this product

Catalog No. 19-165-946

Add to cart

Includes: Ski-style bag containing five main pieces: two support stands, two vertical pillars and the cross bar which holds the controller.



Accepts ambulatory or wheelchair-seated persons and can be configured to accommodate vehicles. Alarm level, time and date, signal amplitude discrimination level, resetting of occupancy sensor and detector variance test are all adjustable.

  • Lightweight and mobile to facilitate transport to site
  • Provides early warning of hot spots on protective clothing
  • Offers very sensitive, highly uniform responses to gamma radiation
  • Installs within seconds; self-testing completes in two seconds and background is acquired in 20 seconds

This product(s) resides on a Fisher Scientific GSA or VA contract. If you are viewing this page as a nonregistered user, the price(s) displayed is List Price. To view your GSA or VA contract pricing, log in using your account number, or become a registered user by contacting one of our Customer Service teams. You can also view your contract price by searching for this item(s) on GSA Advantage. To place an order, contact Fisher Scientific Customer Service.

Order Info

Operates equally well from AC power or six alkaline D cell batteries (not included), which provide over 40 hours of uninterrupted use. Dimensions: assembled, 91 × 36.5 × 24 in. (231 × 93 × 61cm); in carrying bag, 80 × 18 × 18 in. (203 × 45.7 × 45.7cm).


Exceeds FEMA 137Cs sensitivity requirements.



Radiation Monitor Portal
-4° to 122°F
90 to 264V
60 keV to 2 MeV
90 lb.
-20° to 50°C
FEMA 137Cs
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