Overview
The Wahl ST2200 soldering iron tester is a portable, MIL-SPEC-compliant instrument designed for electronics manufacturers and repair facilities to verify soldering iron tip integrity and performance. This unit verifies soldering iron integrity using precise thermocouple sensors to simulate actual solder joints, and is intended to be used as a quality tool to assist manufacturers in complying with Soldering Standard IPC/EIA J-STD-001C or other applicable standards. The ST2200 combines thermocouple temperature measurement with electrical testing in a single compact bench instrument.
Key Features
- Millivolts AC only test with pass/fail warning light for voltage is MIL-SPEC compliant, with user-selectable resistance thresholds
- Provides testing of Temperature, AC voltage, AC + DC voltage and Resistance to Ground, and has a feature for testing Anti-static Wrist Straps and for detecting voltage spikes which might appear on the soldering iron tip
- ESD safe construction
- Includes TC800K Wire Probe, WST-02B Sensor, Cleaning Brush, and User Manual; user manual includes calibration instructions and troubleshooting guide
- Auxiliary AC convenience powers the soldering iron under test and insures common ground with the tester
- Choice of interchangeable sensors designed for utmost accuracy
Technical Specifications
- Voltage Range: 0 – 30mV true RMS AC or AC+DC range
- Spike Detect Threshold: >100mV amplitude, > 1 uS pulse width
- Resistance display factory set at 5.00 ohms but user selectable via jumpers to change the FAIL indicator threshold resistance between 2.00 ohms and 5.00 ohms; Test Current: 10 mA DC
- Ambient Environment: Operational: 45°F to 105°F (7.2°C to 40.5°C); Storage: -4°F to 122°F (-20°C to 50°C); Dimensions: 8.5″W x 10.5″D x 3.5″H (21.59cm x 26.67cm x 8.89cm); Weight: 3 lbs
- Specify °F or °C, 110V or 220V AC power, and North American, British, or European plug and receptacle
- Standard sensor: WST-02B, 0.2 gram thermal mass heavy duty sensor with bonnet
Typical Applications
The Wahl ST2200 is ideal for:
- PCB assembly and electronics manufacturing quality control
- Soldering iron maintenance and preventive testing programs
- Compliance verification with IPC J-STD-001C soldering standards
- Field service and repair shop quality assurance
- Incoming inspection of soldering equipment
- Anti-static wrist strap integrity verification
Compatibility & Replacements
Compatible With
- IPC/EIA J-STD-001C soldering standards and specifications
- MIL-STD-2000 solder joint quality standards
- Type K thermocouple probes and sensors (via auxiliary input connector)
- Standard 110V or 220V AC mains power (per configuration)
Replaces / Drop-In Replacement For
The Wahl ST2200 is a specialized test instrument; specific predecessor or direct replacement model numbers were not confirmed in manufacturer documentation. Verify compatibility with your equipment supplier before ordering.
Works With
- TC800K Type K Wire Probe (standard)
- WST-02B heavy-duty thermocouple sensor (standard)
- Optional solder pot probes and additional thermocouple sensor configurations
- External data recorder via millivolt and resistance outputs (1 mV/°F, 100 mV/mV, 100 mV/ohm)
- Optional NIST Certificate of Conformance (sold separately)
- Soft carrying case 12423-01 for portable storage and protection
