規 格 |
試管光度計 / Stat Fax 4500 |
Linear Measurement Range |
-0.0 to 3.0 Absorbance Units (A) |
Photometric Accuracy |
+/- (1% of the reading + 0.005 A) |
Stability |
Drift of no more than 0.005A in 8 hours/bichromatic |
Light Source |
Tungsten lamp with lamp saver feature |
Standard Wavelengths |
340、405、505、545、580、630 |
Type of Filter |
IAD hardcoat interference, 10nm half bandpass |
Tube Size |
12 mm round is standard |
Display |
Interactive touch-screen 3.5” LCD, color graphic display |
Printer |
Thermal dot matrix, with graphic capability |
Power Requirements |
115V or 230V AC, 50-60 Hz (universal input) |
Speed |
Reads, calculates and prints results in 3 seconds/tube |
Calculation Modes |
Single point calibration by standard or factor, multipoint calibration with point-to-point curve fit, rate by standard or factor (batch or singly) |
Test Menu |
More than 50 open channels to store tests. Stores all parameters including wavelengths, calculations, unit codes, linear and normal ranges, rate timing, standard values, test names, and previous standard curve. |
Temperature |
Read cell and incubation block, user selectable |
Enclosure |
Painted flame-retardant ABS plastic cover with metal base. |
Dimensions |
Approximately 9 x 13.5 x 5 in. (24 x 34 x 13 cm) 10 lbs. (4.5 kg) |
Certifications |
NRTL listed, CE Mark |
