产品描述
MALCOM STA-2 马康 焊锡杂质测试仪 Solder Impurity Checker
STA-2 Feature:
· Necessity for on-site lead-free solder management
· Applicable for RoHS Directive
(WEEE: Directional on Waste from Electrical and Electronic Equipment, Pb mixed rate under 0.1%)
· Lead measurement accuracy is +/-150 PPM
· Manage increases and decreases of Pb and Cu in your lead-free solder
STA-2 Specifications:
High Performance Mode | Normal Mode | |
Analysis Method | Heat-up analysis | |
Sample Size | Approx. 14g | |
Pb Measurement | 0%~0.1% | 0%~0.5% |
Measurement Accuracy (Pb) | ±0.015% | ±0.075% |
Cu Measurment | 0.3%~0.9% | |
Measurement Accuracy (Cu) | ±0.1% (Not accurate at 0.7% and above) | |
Measurement Time | Approx. 40 min | |
Sample Measurement Temperature Range | 170℃~280℃ | |
Sampling Measurement Temperature Accuracy | ±1.5℃within measurement range | |
Max. Heater Temp | 290℃ | |
Power Supply | AC100V,220V(specify when orderring)200W | |
Weight | Main unit: about 4.5kg Heating unit: about 1.3kg |
When registering the standard data, High Performance mode and Normal mode switch automatically.
(Lower standard data, High Performance mode: Under Pb 0.3%, Normal mode: Pb 0.3% or more.)
* Measurement range and Measurement accuracy is applicable when Sn-3.0 Ag-0.5 Cu was used.
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