The ST-5S also has manual test parameters within the extensive menus. Every task can be specified with the ability to select the test range with 100 Hz, 120 Hz, 1 kHz and 10 kHz test frequencies, L, C, R, ESR, D and Q measurement test modes; component sorting or any work involving a PCB has never been easier. The unique design and fast, automatic measurements allow users to focus on the task at hand. Navigated with a joystick button, users don't have to enter the menu to change the measurement mode or test frequency.
Smart Tweezers comes in a hard-shelled carrying case, with a Li-Ion battery that holds an 80 hours of continuous use; the 1 oz. weight makes the device ultimately portable. The ST-5S comes with an NIST traceable certificate for professionals who require their equipment to be calibrated annually, hard shelled carrying case and spare bent, ergonomic tweezer probes.
Features on Smart Tweezers ST-5S:
- Automatic and manual L, C, R, ESR, Q, Z and D measurements
- Automatic and manual test range selection
- Adjustable test signal levels
- Diode, polarity, and short testing
- 0.2% Basic accuracy
- Stainless steel, gold-plated tweezers as probes
- Instantly displayed measurement values, along with secondary values, test mode and frequency used
- Li-Ion battery with micro-USB connection, USB cord included
- Hard-shelled case
- NIST Traceable Calibration Certificate
- 1 oz. weight
- Spare bent, ergonomic tweezer probes
- Offset Calibration Board
Device Specifics Smart Tweezers Specifications
| Physical Specifications |
| Operating Temperature: | 0 °C to +50 °C |
| Storage Temperature: | -40 °C to +70 °C |
| Relative Humidity: | 0 % to 90 % (0 °C to 35 °C)
0 % to 70 % (35 °C to 55 °C) |
| Altitude Operating: | 0-2000 meters |
| Battery Type: | 3.7 V LiPO rechargeable 150 mAh |
| Typical Charge Time: | 2.5 Hours |
| Electromagnetic Compatibility (EMC): | Susceptibility and Emission: CE 89/336, FCC 15 part B |
| Size: | 14.0 x 2.5 x 3.0 cm (3.94 x 0.9 x 1.5 in) |
| Weight: | 53 grams (0.11lb) |
| Warranty: | 1 year |
| Basic Specifications |
| Measured Parameters: | L, C, R, ESR, D, Q |
| Measuring Frequencies: | 100 Hz, 120 Hz, 1 kHz, 10 kHz |
| Measurement rate: | 1 time per second |
| Resistance: | 0.05 Ohms to 9.9 MOhms |
| Capacitance: | 0.5 pF to 4,999 µF |
| Inductance: | 0.5 µH to 999 mH |
| Dissipation Factor: | 0.001 to 1000 |
Accuracy Specifications
Accuracy is specified at 18°C to 28°C (64°F to 82°F), with relative humidity to 90%. |
| Resistance: |
| Accuracy: | 0.2% in range 100 R to 10 K, 0.5% in range 1 R to 1 M |
| Capacitance: |
| Accuracy: | 0.2% in range 10 nF to 10 µF, 0.5% in range 100 pF to 1 mF |
| Inductance: |
| Accuracy: | 0.2% in range 10 mH to 100 mH, 0.5% in range 100 µH to 1H |
Warranty:
Smart Tweezers ST-5S has a one year manufacturer's warranty