Phase 12 and 12B Electrical Specifications

All standard Thermal Analyzers are available with either 2, 10 or 20 amp maximum heating current capacity, indicated by placing a "-2", a "-10" or a "-20" after the model number. The Phase12B is a high current version of the standard Phase12 Thermal Analyzer, and is only available with a 100 amp maximum heating current capacity. The following specifications are labeled where differences exist between the 2, 10, 20 and 100 amp units; otherwise, specifications apply to all versions. AC power requirements are assumed to be 120 VAC, 50/60Hz unless otherwise specified at the time ordering. For higher power testing, the Power Booster can extend the current capacity to 1000A and heating power delivery to 4500W.

Heating current, high-range accuracy: ±0.2% Reading plus,

2A system: ±0.2mA; 10A system: ±1mA; 20A system: ±2mA; 100A system (Phase 12B): ±10 mA

Heating current, low-range accuracy: ±0.2% Reading plus,

2A system: ±0.02 mA; 10A system: ±0.1mA; 20A system: ±0.2mA; 100A system (Phase 12B): ±10 mA

Heating voltage measurement accuracy:

Phase 12: ±0.2% of reading ±0.025% of full scale (typically 50V) Phase 12B: ±0.2% of reading ±5mV (20V full scale)

Thermocouple measurement accuracy (type T standard):

±0.15°C typical ±0.3°C maximum

Junction temperature measurement accuracy and precision:

Tj Digital Resolution: ±0.007°C typical
Tj Display Precision: ±0.1°C
Tj Absolute Accuracy: ±0.2 to ±0.5°C typical (see Accuracy Analysis)

Junction Temperature measurement delay: 1 microsecond minimum
AC Power Supply: 120VAC, 3A, 50/60Hz (standard unless otherwise specified)
Maximum Heating Supply Voltage: 50 volts (other voltages are available), 20V with the Phase 12B
Maximum Heating Supply Current: 2A, 10A, 20A, or 100A(Phase 12B) without Power Booster
Tj Sense Current Selections: 1mA, 5mA, 10mA, 20mA, 50mA, and adjustable 0.1 - 50mA
Data Acquisition Sample Rate: 1 MHz

Phase 12/12B Chassis Dimensions : 17" x 17" x 7.5" high, 25 lbs

PC Hardware Required:
Operating System: Windows 7 or Windows 10 Professional, 32/64 Bit, English Version (included)
Processor: 3 GHz, Single Core CPU or higher with minimum 2 GB RAM memory
Graphics: Any primary graphics card with Windows drivers installed
Other: 500 GB minimum hard disk, and minimum of 4 USB ports