Bio-Rad Tetrad 2 Peltier Thermal Cycler

Description

Bio-Rad  Tetrad 2 Peltier Thermal Cycler
Tested, in working condition.
DNA Engine Tetrad 2 Specifications :
Thermal range: 0–105°C, but no more than 30°C below ambient temperature (10–105°C for the Slide Chambers unit)
Temperature accuracy: +0.3°C of programmed target at 90°C, NIST-traceable (+0.4°C for dual Alpha units)
Temperature uniformity: +0.4°C well-to-well within 30 seconds of arrival at 90°C (+0.5°C for dual Alpha units)
Speed of ramping: Up to 3°C/sec for all single- and dual-block Alpha units; Up to 1.2°C/sec for the Slide Chambers Alpha unit
Sample capacity: Varies with installed Alpha unit Line
voltage: 200–240 Volts
Gradient Specifications (96-Well Alpha unit only):
Gradient accuracy: +0.3°C of programmed target at end columns, 30 seconds after the timer starts for the gradient step, NIST–traceable
Column uniformity: +0.4°C, well–to–well within column, within 30 seconds of reaching target temperature
Calculator accuracy: +0.4°C of actual well temperature, NIST-traceable