Weller WA2000 User Manual
Page 2
2005 Cooper Industries, Inc.
1
S805
3/05
INTRODUCTION
The WA2000 soldering iron analyzer was developed for testing soldering irons for
compliance with the DOD-STD-2000 and the new MIL-STD-2000 specifications. This
portable unit is capable of testing tip temperature, tip to ground resistance and tip to
ground noise (mVRMS). Correctly used and maintained, it is the most accurate of any
comparable tester currently available on the market. Please read this document
thoroughly, prior to using the WA2000.
TEMPERATURE
Range:
32 to 10400°F (0 – 560°C)
*Accuracy: Contact
Pyrometer,
±.1% over a ten degree span (stability).
Auxiliary
T/C,
±.5% of reading (Absolute) ±1 digit.
Resolution: 1°F or 1°C, user selectable
Sensor:
CP-01** or CP-02** Contact Pyrometer, K-111, K-121, K-181 Type K
Thermocouple assembly.
*NOTE:
Analyzer accuracy only. Tolerance of thermocouple and external fixturing
must be added.
**Patent pending
TIP OHMS TO GROUND
Range:
0 to 100 Ohms
Accuracy:
1% of reading ±.2 Ohms
Resolution: .1
Ohms
Test Current: 10 milliamperes AC Current Source to RMS Conversion.
US
Patent
#5,073,758
TIP VOLTAGE TO GROUND
Range:
0 to 100 mV RMS, Crest Factor of 3
Accuracy:
1% of Reading ±0.2mV
Resolution: 0.1
mV
Measurement: True RMS conversion
Digital Display: 3 1/2 Digit LCD
Power: 9VDC
Battery
Battery Life: 50hrs.