ウェーブクレスト List of Products and Services

The AC/DC withstand voltage and resistance testing machine TH9201B features a "simple" and "compact" design, equipped with cutting-edge technology and interfaces, making operation more convenient and incorporating more practical functions. It is suitable for transformers, devices, and especially components for safe winding inspections.

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The AC/DC withstand voltage and resistance testing machine TH9201 features a "simple" and "compact" design, equipped with cutting-edge technology and interfaces that make operation more convenient, as well as practical functions. It is suitable for transformers, devices, and especially for components used in safe winding inspections.

• Other measuring instruments

The AC/DC withstand voltage and resistance testing machine TH9201S features a "simple" and "compact" design, equipped with cutting-edge technology and interfaces, making operation more convenient and incorporating more practical functions. It is suitable for transformers, devices, and especially components for safe winding inspection.

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The TH1951/TH1961 are 5.5-digit and 6.5-digit digital multimeters that quickly and accurately test voltage, current, and resistance. With excellent performance such as a maximum of 1,200,000 counts, a DC voltage accuracy of 0.0035%, and a reading rate of 1000 measurements per second, they are an ideal and cost-effective device for users. The front panel of the TH1951/TH1961 is designed for easy selection of measurement functions. The display features a high-brightness VFD that is clear and easy to read. It includes 12 types of measurement functions covering basic measurement needs such as DCV/ACV, DCI/ACI, Ω2W/Ω4W, frequency/period, diode test, and dB/dBm.

• DC Power Supply
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A high-precision personal portable package that enables respiratory domain measurement and comprehensive graph reporting.

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The particulate sensor AQ-10 is a versatile transducer designed to continuously monitor the presence of airborne particles. The AQ-10 is compliant with the U.S. Occupational Safety and Health Administration and the U.S. Environmental Protection Agency (EPA) calibration standards.

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The SDS-CFL series is a portable color digital oscilloscope with a bandwidth of 70-300 MHz (depending on the model), a sampling rate of 2 GS/s, and a memory length of 24K. This series offers both 2-channel and 4-channel options. Siglent's oscilloscopes are low-cost yet high-quality, providing excellent performance.

• Surveying
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• Measurement and analysis equipment leasing and rental

The SDS-CML series is a portable color digital oscilloscope with a bandwidth of 70 to 200 MHz (depending on the model), a sampling rate of 1 GS/s, and a memory length of 40 kpts. Siglent's oscilloscopes are low-cost yet high-quality. They are oscilloscopes with excellent performance.

• Other civil engineering works
• Surveying
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The SDS-CML series is a portable color digital oscilloscope with a bandwidth of 70 to 150 MHz (depending on the model), a sampling rate of 1 GS/s, and a memory length of 2 Mpts. Siglent's oscilloscopes are low-cost yet high-quality. They offer excellent performance.

• Other civil engineering works
• Surveying
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The SDS-DL series is a portable color digital oscilloscope with a bandwidth of 25 to 200 MHz (depending on the model) and a sampling rate of 500 MS/s. Siglent's oscilloscopes are low-cost yet high-quality, offering excellent performance.

• Other civil engineering works
• Surveying
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VDM-7500 Features - Fully digital & wireless unmanned operation - Instant real-time video & dust reading of all aerosols - Respiratory zone measurement, size-specific air sampling of harmful particles in the lungs - Unique design enables concurrent filter weight measurement sampling and more advanced laboratory and chemical analysis - Compact and quickly deployable system - easy to carry and simple to operate

• Earthworks
• Pile and foundation work
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It is an advanced recording device designed to securely store aerosol data from the Haz-Dust series particulate monitors.

• Erosion control works
• Steel construction
• Metalwork

We use the latest infrared technology to provide accurate and instantaneous data on suspended particulate matter concentrations in accordance with NIOSH Standard 0600, which pertains to respiratory zone particles harmful to the lungs. This saves costs by eliminating the need for expensive air sampling weight measurements and the associated delays in research analysis. By continuously monitoring harmful particulate matter in the lungs, we can protect the respiratory health of workers engaged in industry and reduce potential liabilities. Additionally, we can also reduce the costs associated with atmospheric monitoring program regulations.

• Sewerage facilities
• Waste treatment facilities
• Erosion control works

The HD-1004 is a highly valuable tool for health managers and health safety professionals, helping to reduce potential health hazards and lower data collection costs related to regulatory compliance. It assists in complying with federal regulations regarding respiratory safety.

• Mural
• Dam construction
• Steel construction

DS-2.5 is a device that monitors environmental particulate matter PM1.0, PM2.5, and PM10, compliant with US EPA standards. It is highly durable, compact, lightweight, and battery-operated, making it ideal for monitoring in remote locations or for temporary installations.

• Waste treatment facilities
• Erosion control works
• Surveying

A portable aerosol monitor that directly displays surrounding fine particles. It measures harmful airborne particulate matter in the lungs. Complies with the U.S. Environmental Protection Agency (U.S. EPA) Federal Reference Method (FRM) for PM10 and PM2.5 calibration.

• Waste treatment facilities
• Erosion control works
• Surveying

It is even lighter than the already released SDS series, weighing 1.5 kg. With a thickness of 7.8 cm, it is very convenient to carry. This high-performance oscilloscope, equipped with features such as FFT and automatic setup, is gaining attention as the second educational oscilloscope, PDS5022T (EDU5022).

• Other civil engineering works
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• others

OWON, popular for its oscilloscopes, has released a function generator. It is priced lower than competing products but is attracting attention for its high performance.

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• Other analytical equipment
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Main Features - Extremely small size - PC connection via fiber optic link - Excellent isotropy (0.3 dB typical) - Frequency range: 5KHz-9.25GHz (EFS-5) - Electric field strength 0.14V/m-500V/m - Battery operated with a maximum runtime of 80 hours

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Features: ★ 1D E-field probe ★ Ultra-small probe head ★ Fiber optic connection ★ Optical power supply – no battery required ★ Wide bandwidth: 500KHz to 3GHz ★ Dynamic range: typ. 130dB (1Hz) ★ Low noise: typ. <10μV/(m×√Hz) @ 200–500MHz typ. <30μV/(m×√Hz) @ 5MHz–3GHz

• Surveying

The Hyper Log Antenna Series is a high-performance antenna that achieves a wide frequency range (680 MHz to 35 GHz) with a compact size (approximately 20 cm x 30 cm) and lightweight (approximately 260 g) by forming a pattern on Teflon material, making it easy to carry and requiring no assembly. It is also ideal for various applications such as EMC measurements, WLAN, Bluetooth, ETC, and mobile phones, as well as electromagnetic field strength measurements.

• Measurement and analysis equipment leasing and rental
• Environmental Survey
• Other analytical equipment

The EMF series handheld spectrum analyzer demonstrates the latest measurement capabilities in field environments and applications that require mobility. Unlike traditional spectrum analyzers, it is a rugged and lightweight handheld type designed for field use, allowing for spectrum analysis anytime and anywhere. The EMF series does not miss even the slightest electromagnetic wave influences, thanks to its simple operating procedures, high sensitivity, and excellent reproducibility. It can detect issues such as harmonic distortion, channel power, occupied bandwidth, isolation between antennas, and potential interference waves before small problems develop into significant issues that waste considerable costs and time. ◆ Ideal for field measurements ◆ Frequency range: 1Hz to 30MHz ◆ Level accuracy: 3% ◆ Vector strength (I/Q), RMS measurement ◆ 3D magnetic measurement (equipped with a small coil) ◆ Compact and lightweight: 420g

• Other measuring instruments
• Environmental Survey
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The Impulse Winding Tester "IWT-5000A" applies pulse voltages up to 5000V to coils such as inverters and motors, allowing for testing of issues like coil disconnection, short circuits, insulation failures, and changes in inductance. By providing narrow (low energy) pulse voltages at high voltage, programmable in the range of 200 to 5000V, it minimizes damage to the tested coil. It is equipped with an automatic scaling function for measurements and has four types of automatic judgment functions for inspecting insulation failures such as corona discharge. "Main Specifications" ■ Applied Voltage: 200–5000V ■ Applied Energy: Maximum 0.25J ■ Inductance Testing Range: 0.2μH and above ■ Sampling Speed: 8bit/10ns (100MHz) ■ Sampling Memory: 5000Bytes ■ Input Impedance: 10MΩ ■ Screen: Color TFC-LCD 5.6 inches 320x234 ■ PC Link Interface: 1. USB2.0 2. RS-232 3. I/O ■ Equipped with four types of automatic judgment methods

• Lightning protection
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This is a super lightweight omnidirectional antenna weighing 70g. For users who have the HF60100 handheld spectrum analyzer or other handheld spectrum analyzers, exchanging antennas for each measurement frequency during outdoor measurements can lead to a loss of measurement time. Please use this wideband antenna to reduce and streamline measurement time.

• Other Management Services
• Surveying
• Other measuring instruments