RLC Meter BOKAR Smart Tweezers ST-5-AS
id: 834169
RLC Meter BOKAR Smart Tweezers ST-5-AS
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Discontinued
Overview

0.3 kg Warranty: 12 months
Professional high-precision RLC-meter designed as tweezers for SMD components. Used for electronic component and PCB impedance testing. Read more
Discontinued
Description
BOKAR Smart Tweezers ST-5-AS RLC Meter is a professional high-precision device integrating a digital multimeter with a high precision SMD probe in a tweezers-type design. RLC meter is used for electronic component and PCB impedance testing. BOKAR Smart Tweezers ST-5-AS RLC Meter ensures the highly accurate measuring of resistance (R), inductance (L), capacitance (C) and other values. Using the RLC meter decreases the time needed to troubleshoot and debug a complex PCB.
Dual graphic displays allow full control of the measuring process. During the measurements with BOKAR Smart Tweezers ST-5-AS the primary display shows the present reading. The secondary display field (on top) shows the present reading of additional parameters.
BOKAR Smart Tweezers ST-5-AS RLC Meter Features
- Dual graphic displays.
- Fully automatic measurement of capacitance, inductance, resistance, voltage, continuity, diode polarity.
- Auto range.
- Automatic measurement mode recognition.
- Up to 4 measurements per second.
- A bar graph provides an analog indication of the measured value.
- Open circuit sound indication.
- Tweezers tips are made of gold-plated non-magnetic stainless steel.
- Convenient one-hand operation.
- Ergonomic design.
- Convenient controls.
BOKAR Smart Tweezers ST-5-AS RLC Meter Technical Specifications
AC test frequency | 1 kHz, 10 kHz, 120Hz, 100 Hz |
Test frequency accuracy | 50 PPM (0.005%) |
Test signal level | 0.25/0.5/1.0 +/- 5% VRMS |
Source impedance | 62.5 Ω/1 kΩ/16 kΩ +/- 1% |
Measurement update rate | up to 4 measurements per second |
Battery type | 3.7 V LiPO, rechargeable (150 mAh) |
Charge time | 2.5 hours, current < 100 mA |
Calibration interval | 1 year |
Size | 14.0 × 2.5 × 3.0 cm (3.94 × 0.9 × 1.5 in) |
Weight | 53 g (0.11 lb) |
Operating and Storage Conditions | |
---|---|
Operating temperature | 0°C – 50°C |
Storage temperature | -40°C – 70°C |
Relative humidity | 0 % – 90 % (0°C – 35°C) |
Operating altitude | 0 – 2000 meters |
Storage altitude | 0 – 10000 meters |
EMC | Class B |
Maximum measurement ranges | |
Resistance | 0.05 Ω – 9.9 MΩ |
Capacitance | 0.5 pF – 999 μF |
Inductance | 0.5 μH – 999 mH |
Maximum resolution | |
Resistance | 10 mΩ |
Capacitance | 0.1 pF |
Inductance | 0.1 μH |
Accuracy specifications
Parameter | Measurement range | Basic measurement accuracy * |
---|---|---|
Resistance | 1Ω to 999 kΩ | < 0.2% |
0.1 to 9.9 MΩ | < 0.5% | |
Capacitance | 10 pF to 100 μF | < 0.5% |
0.5 pF to 999 μF | < 1.0% | |
Inductance | 10 μH to 99 mH | < 0.5% |
0.5 μH to 999 mH | < 1.0% | |
* at optimum test frequency, without offset calibration |
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