Description
The 5½-digit TH1953 high-precision digital multimeter has a 4.3″ colour LCD and enables up to 1000 measurements/s. The device supports extensive measurement functions for voltage, current, resistance, capacitance, frequency, diode, temperature, offers histogram/trend displays and various interfaces such as RS232, USB, LAN and a trigger output.Features
- 4.3″ colour LCD display with Chinese and English menu navigation
- TH1953: 5½-digit display (up to 119999); TH1963: 6½-digit display (up to 1199999)
- Measuring speed up to 1000/s
- Direct display, histogram, bar and trend diagram display
- True RMS AC measurement up to 750 V; DC voltage up to 1000 V, DC current up to 10 A, AC current up to 10 A
- Resistance measurement 0.01 mΩ-120 MΩ (2W/4W)
- Capacitance measurement, frequency measurement (2 Hz-1 MHz), diode (up to 5 V), continuity, temperature (RTD/thermistor)
- Mathematical functions: Zero setting (ZERO), Min/Max/Average/StdDev, dB/dBm, mX+b, percentage calculation
- Comparator with HI/LO limits and acoustic signal, limit measurement
- Internal storage of up to 10,000 measured values
- Interfaces: USB device, USB host, RS-232C, LAN, optional GPIB/handler
- Quick online help in Chinese/English
- SCPI programming and remote control possible
Applications
- Automated test systems in production and maintenance
- Laboratory and development tests, teaching/laboratory tests
- Measurement tasks in research and quality assurance (electronics, components, sensors, etc.)
- Field and service applications thanks to compact design and diverse interfaces
- Precision measurements for component tests (voltage, current, resistance, capacitance, frequency, temperature)
Technical Data
| Model | ![]() TH1953 |
|---|---|
| Display | 4.3″ colour LCD |
| Display resolution | 5½ digits (up to 119999) |
| Measuring speed | Up to 1000 measurements/s |
| Measurement functions | DC voltage, true RMS AC voltage, DC current, AC current, resistance (2W/4W), capacitance, frequency, diode, continuity, temperature (RTD/thermistor) |
| Display modes | Direct display, histogram, bar graph, trend graph |
| DC voltage | 0.1 µV-1000 V, accuracy ±(0.010+0.005)% |
| True RMS AC voltage | 0.1 µV-750 V RMS, accuracy e.g. 3-5 Hz ±(1.00+0.03)% |
| DC current | 10 nA-10 A, accuracy e.g. 100 µA range ±(0.050+0.008)% |
| AC current | 10 nA-10 A True RMS, accuracy e.g. 3-5 Hz ±(1.00+0.02)% |
| Resistance | 0.01 mΩ-120 MΩ (2W/4W), accuracy e.g. 10 Ω range ±(0.050+0.008)% |
| Capacitance | 1 nF-10 mF, accuracy e.g. 10 nF ±(0.5+0.1)% |
| Frequency | 2 Hz-1 MHz, accuracy e.g. 10-100 Hz ±0.010%+0.2 Hz |
| Diode | Up to 5 V, accuracy ±(0.010+0.005) |
| Continuity | Test current 1 mA, threshold approx. 10 Ω |
| Temperature | RTD/thermistor, accuracy ±0.05 °C (PT100) |
| Memory | Up to 10,000 measured values internally |
| Interfaces | USB device, USB host, RS-232C, LAN; optional GPIB/handler |
| Power supply | 110 V/220 V ±10 %, ≤30 VA, 50/60 Hz |
| Environment | 0 °C-40 °C, ≤ 90 % RH |
| Dimensions (W×H×D) | 225×100×355 mm |
| Weight | ≈ 2.5 kg |










.jpg)
.jpg)
.jpg)
.jpg)
