Joman List of Products and Services

Immerse it in soup or hot water at 70 to 90 degrees for 2 seconds to measure the salt content. The measurement results can be understood by the illumination of each indicator lamp.

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This is a dial-type variable capacitor that can be adjusted from a minimum of 0.1nF to a maximum of 100μF.

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This is a dial-type variable resistor that can be adjusted to finer increments of 0.001Ω, beyond the standard DBR-06 series. The accuracy varies by range.

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This is a dial-type variable resistor with higher accuracy than the standard DBR-06 series. The accuracy varies by range, with a maximum of 0.02%.

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Crimping tool

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Crimping pliers

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The tightening and cutting of cable ties (binding ties) can be done efficiently.

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This is a cable stripper that can handle thick insulation on wires.

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Crimping tool

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Crimping tool

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Crimping tool

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You can cut the wire rope and use the holes at the tips of different types to crimp the clamp tube.

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You can measure the thickness of materials such as paper and felt.

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You can measure the thickness of materials such as paper and felt.

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Dial caliper anti-vibration

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By understanding the estimated remaining battery life, you can reduce battery waste.

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By understanding the estimated remaining battery life, you can reduce battery waste.

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The meter section uses plexiglass with high transparency and high wear resistance, allowing for the measurement of the inner diameter dimensions of parts.

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The meter section uses plexiglass with high transparency and high abrasion resistance, allowing for the measurement of internal diameter dimensions of parts.

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The meter section uses plexiglass with high transparency and high wear resistance, allowing for the measurement of the inner diameter dimensions of parts.

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High-quality carbon steel depth gauge with excellent wear resistance and durability.

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This product combines surface temperature measurement with real-time infrared imaging. Unlike conventional infrared thermometers, which require individual measurement of each component, infrared thermography eliminates this need, saving time. By connecting to a smartphone, potential issues can be clearly displayed on the phone, and the central measurement cursor allows for quick and accurate identification and measurement of the object's temperature.

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This series is a cost-effective programmable DC electronic load. It has a resolution of 0.1mV and 0.1mA, significantly improving the reliability of the equipment with multiple protection features. The series is equipped with an RS-232 communication interface and offers various testing functions and modes. It is also possible to equip other communication interfaces according to design and testing requirements, catering to the needs of various customers in education, scientific research, manufacturing, and more.

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This series is a cost-effective programmable DC electronic load. It has a resolution of 0.1mV and 0.1mA, and multiple protection features significantly enhance the reliability of the equipment. This series is equipped with an RS-232 communication interface and offers various testing functions and modes. It is also possible to equip other communication interfaces according to design and testing requirements, catering to the needs of various customers in education, scientific research, manufacturing, and more.

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The maximum voltage is 80V, and the current is 20A for a wide-range single-output switching DC power supply. It is equipped with a 4.3-inch full-color LCD screen for clearer display. It can be widely used in laboratories, schools, production line testing, and other fields.

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This is a single-output switching DC power supply capable of outputting up to 32V, 10A, and 320W. It features pure output and excellent performance metrics, making it suitable for various testing needs. It can be used for product debugging and maintenance, quality control and testing, production automation testing, and experimental guidance.

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This product has a wide range of voltage and current utilization, allowing it to replace multiple small power supplies with a single unit. It comes standard with an RS232 communication interface, supports the SCPI protocol, and facilitates remote control.

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This product has a wide range of voltage and current utilization, allowing it to replace multiple small power supplies with a single unit. It comes standard with an RS232 communication interface, supports the SCPI protocol, and facilitates remote control.

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This product has a wide range of voltage and current utilization, allowing it to replace multiple small power supplies with a single unit. It comes standard with an RS232 communication interface, supports the SCPI protocol, and facilitates remote control.

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This product has a wide range of voltage and current utilization, allowing it to replace multiple small power supplies with a single unit. It comes standard with an RS232 communication interface, supports the SCPI protocol, and facilitates remote control.

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It can provide continuous output at full load and comes with coarse and fine adjustment dials.

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It can continuously output at full load and comes with coarse and fine adjustment dials.

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In addition to the two variable outputs, there is also a fixed output of 5V/2A. It features an automatic switching function between CC and CV.

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In addition to the two adjustable outputs, there is also a fixed output of 5V/2A. It features an automatic switching function between CC and CV.

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The measurement frequency ranges from 5Hz to 2MHz, and the AC measurement voltage can be measured from 1mV to 400V.

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Full-range overload protection feature, capable of true RMS measurement, built-in dual fuses.

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Full-range overload protection feature, capable of true RMS measurement, built-in dual fuses.

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You can switch between peak mode, which records the maximum value, and track mode, which measures the real-time maximum value.

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You can switch between peak mode, which records the maximum value, and track mode, which measures the real-time maximum value.

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You can switch between peak mode, which records the upper limit value, and track mode, which measures the real-time upper limit value.

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The JPSG9000 series is a programmable function/arbitrary waveform generator. It can output sine waves, square waves, triangular waves, pulse waves, and arbitrary waves. It features waveform modulation, frequency sweeping, VCO, measurement signal frequency, and programming functions. It can simultaneously display output signals, width, stages, duty cycle, and frequency.

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The JPSG9000 series is a programmable function/arbitrary waveform generator. It can output sine waves, square waves, triangular waves, pulse waves, and arbitrary waves. It features waveform modulation, frequency sweeping, VCO, measurement signal frequency, and programming capabilities. It can simultaneously display output signals, width, steps, duty cycle, and frequency.

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The JFG2800 series is a dual-channel function signal generator that combines multiple functions into one, including a function signal generator, arbitrary waveform generator, pulse generator, sweep, counter, and frequency meter. The frequency range reaches up to 60MHz in the series, utilizing Direct Digital Synthesis (DDS) technology to provide stable, accurate, and pure low-distortion signals. It is an ideal measuring instrument for electronic engineers, electronic laboratories, education, and research.

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The JFG2800 series is a dual-channel function signal generator that combines multiple functions into one, including function signal generator, arbitrary waveform generator, pulse generator, sweep, counter, and frequency meter. The frequency range is up to 60MHz for the series, utilizing Direct Digital Synthesis (DDS) technology to provide stable, accurate, and pure low-distortion signals. It is an ideal measuring instrument for electronic engineers, electronic laboratories, education, and research.

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The JFG2800 series is a dual-channel function signal generator that combines multiple functions into one, including a function signal generator, arbitrary waveform generator, pulse generator, sweep, counter, and frequency meter. The frequency range is up to 60MHz for the series, utilizing direct digital synthesis (DDS) technology to provide stable, accurate, and pure low-distortion signals. It is an ideal measuring instrument for electronic engineers, electronic laboratories, education, and research.

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