Fluke Biomedical TNT 12000 - Manual (Page 25)

Introduction
Specifications
1
1-13
Filtration Correction Range
Radio/Fluro/Dental Modes .................................. 1-10 mm Al or equivalent
Mammo Mode ..................................................... 0–0.4 mm Al or equivalent added filtration (0–0.2 mmAI below 25 kV)
kV Correction Range
Radio/Fluro/Dental Modes .................................. 40 kV–150 kV
Mammo Mode: Mo/Mo........................................ 22 kV-35 kV
Exposure Time–Radiographic Modes
Range @ stated accuracy
Milliseconds ........................................................ 10–9999 ms
Pulses ................................................................. 1–999 pulses
Resolution
Milliseconds ........................................................ 0.1 ms
Pulses ................................................................. 1 pulse
Accuracy
Milliseconds ........................................................ 1 % or 0.5 ms
Pulses ................................................................. ±1 pulse
Reproducibility
Milliseconds ........................................................ 1 % or 0.5 ms
Pulses ................................................................. ±1 pulse
Elapsed Time–Fluoro Modes
Range ..................................................................... 10–9999 seconds
Resolution ............................................................... 0.1 second
Accuracy ................................................................. 1 % or 0.5 second
Average Pulse Rate – Pulsed Fluoro
Range ..................................................................... 1–999 pps (pulses per second)
Resolution ............................................................... 1 pps
Accuracy ................................................................. 1 pps
Average Pulse Width – Pulsed Fluoro
Range ..................................................................... 10–999 ms
Resolution ............................................................... 0.1 ms
Accuracy ................................................................. 1% or 0.5 ms
HVL (Half Value Layer)
Range
Radio/Fluoro/Dental Modes ................................ 1.2–10 mm Al (equivalent)
Mammo Mode ..................................................... 0.2–0.6 mm Al (equivalent)
Resolution
Radio/Fluoro/Dental Modes ................................ 0.1 mm Al (equivalent)
Mammo Mode ..................................................... 0.01 mm Al (equivalent)
Accuracy
Radio/Fluoro/Dental Modes ................................ ±10 % or 0.2 mm Al (equivalent)
Mammo Mode: Mo/Mo........................................ ± 5 % or 0.05 mm Al (equivalent)
mAs Specifications
Accuracy
With Invasive Shunt ............................................ ±2 % of rdg ±2 digits
With Non-Invasive Shunt .................................... ±3 % ±3 mA
Invasive mA/mAs Range......................................... 0.00 – 99.99 mA/mAs
100.0 – 999.9 mA/mAs
1000 – 1999 mA/mAs
Non-Invasive mA/mAs Ranges ............................... 0 – 999.9 mA/mAs
1000 – 3999 mA/mAs
Trigger Levels
Invasive Shunt .................................................... 3 mA
Non-Invasive Shunt ............................................ 6 mA
Input Jack................................................................ Male Coaxial BNC
mA/mAs Interface Cable ......................................... 152.4 cm
(60 in) BNC Male – Female, 50 Ohm cable with strain relief