The Atomlab™ 400 provides fast, accurate radionuclide activity measurements with performance that easily complies with the most stringent regulatory requirements.
The unit is simple to operate. There is a routine list of ten pre-programmed isotopes plus another seven that are user selected from the library. The library contains 88 isotopes listed alphabetically, including Lu-177 and Ra-223. Four isotopes are displayed at a time.
Activity is displayed on a LCD panel in either Curie or Becquerel units. Background correction is performed at the touch of a button. Range selection is automatic.
Activity measurements are performed by a microprocessor-controlled electrometer located within the detector assembly of the ionization chamber. The chamber is shielded with .25″ (6.3 mm) lead. It can be located up to eight feet away from the display unit. Chamber bias is generated within the display unit by an electronic high voltage supply, eliminating the need for expensive battery changes.
The RS-232 port enables the Atomlab 400 Dose Calibrator to communicate with most commercially available nuclear medicine management systems.
- Preprogrammed for 88 most commonly used radionuclides
- Automatic range selection; ranges up to 40 Curies of Tc-99m or 10 Curies of F-18
- Ultra-fast response
- Displays in Curies or Becquerels
- Remote Ionization Chamber
- RS-232 bi-directional serial communications port
- Self-Diagnostic Software
- Large, easy-to-read backlit LCD
- Small footprint economizes workspace
- Desktop or wall mount display
- Two-year warranty
Activity Range: 0.01 ™Ci to 40 Ci (.0004 MBq to 1500 GBq) of Tc-99m or 10 Ci of F-18
Energy Range: 25 keV to 3 MeV photons
Response Time: One to two seconds for doses greater than 200 uCi; three seconds for doses greater than 20 uCi; 50-100 seconds below 20 uCi of Tc-99m with default threshold, threshold adjustable to reduce counting time
Detector Linearity: ™1% or 0.2 ™Ci, whichever is greater
Electrometer Linearity: ™1% or 0.2 ™Ci, whichever is greater
Electrometer Accuracy: ™1% or 0.2 ™Ci, whichever is greater
Overall Accuracy: ™3% or 0.3 ™Ci, whichever is greater; overall accuracy is affected by such factors as the accuracy of the specific source calibration, geometric variations due to sample volume or configuration, detector linearity, electrometer accuracy and readout accuracy
Repeatability: ™0.3% above 1 mCi short term (24 hr); 1% long term (one yr); exclusive of background
Digital Calibration Dial: Four-digit LED dial display with increment/decrement keys to change the value; range is from 0.0 to 999.9
Detector: Well-type pressurized ionization chamber, with Argon fill gas; well opening 2.75″” (7 cm), well depth 10.25″” (26 cm)
Chamber Gas Pressure: 149KPa gauge (21.6 psig) at 20 degrees C or 250KPa absolute (36.3 psia) at 20 degrees C. IATA regulation 184.108.40.206 Exempts Gases of Division 2.2 from Dangerous Goods Regulations when transported at pressure less than 200KPa gauge (29 psig) at 20 degrees C. Device is shipped standard goods.
Detector Shielding: .25″” (6.3 mm) lead on all sides except top well opening;
supplementary shielding available
Chamber Bias: 355 ™ 5 volts
Environmental Operating Conditions:
– Temperature: 0-40™ C
– Humidity: 0-90% rh, non-condensing
Power Requirements: 100 to 240 VAC, 0.6 ™ 0.3 amps, auto switching; APS Power Supply (APS22ES-150160), for medical use.
Line Frequency: 50/60 Hz; detachable line cord; built-in EMI filter and transient suppression
Detector and Interface Cables: 8′ (243 cm) long, six conductor cables (two carry power, two for chassis ground, two carry serial data for digital I/O)
– Dimensions: 6.75″” w x 6″” depth x 5″” h (17.1 x 15.3 x 12.7 cm)
– Weight: 3.6 lb (1.64 kg); desktop or wall mountable
– Dimensions: 6″” dia x 15.5″” h (15.24 x 39.37 cm)
– Well I.D.: 2.75″” dia x 10.5″” h (7 x 26.7 cm)
– Well I.D. with Liner: 2.5″” dia x 10.25″” h (6.35 x 26 cm)
– Lead Shielding: .25″” thick (6.3 mm)
– Weight: 35 lb (16 kg)
Warranty: Two Year Approvals: ETL to UL 60601-1 and cETL to CAN/CSA C22.2 No. 601-1-M90
IEC 60601-1, IEC 60601-1-4 and IEC 60601-1-2 and CE marked
Interlocking, 2.25″” lead
For additional protection from high energy activity
086-423 Moly Shield, Vial, .3″” lead
086-435 Moly Shield, Syringe, .3″” lead
Syringe Dose Calibrator Sources
Vial Dose Calibrator Sources
086-334 Cable, European to wall outlet
086-242 Vial/Syringe Dipper
086-241 Well Insert