Partial Discharge Detectors
indicate that localized dielectric breakdown within insulation has occured.
See Also: Partial Discharge Detection, Partial Discharge Calibrators
-
Product
SF6 Decomposition Products Detector
JH4000A-4
-
Xiamen Jiahua Electrical Technology Co.,Ltd
JH4000A-4 SF6 Electrical Equipment Decomposition Products Detector is a high precision, intelligent and portable device, able to make judgment rapidly and correctly based on the content of main decomposition products of insulation materials inside the SF6 electrical equipment like SF6 circuit breaker, instrument transformer, GIS and transformer. It detects SO2+SOF2, H2S, CO and HF. It is reliable, accurate and stable. Inspected by authorities such as the National Institute of Metrology, the device, having excellent performance, complies with relevant international and national standards. It is a product recommended for use by the State Power Grid Company. Decomposition products detection provides reliable evidence for the internal fault diagnosis and it is an effective measure for preventive and corrective maintenance.
-
-
Product
Metal Detector
-
ZhangZhou Weihua Electronic co.,ltd
An electronic device that gives an audible or other signal when it is close to metal, used for example to search for buried objects or to detect hidden weapons.
-
Product
Wireless or Stand-Alone CO Detector w/ Sensor Self-Test
COA2
-
UEi Test & Measurement Instruments
Wireless Carbon Monoxide Detector with Self Test
-
Product
Plugged Chute Detector
-
The Drexelbrook Plugged Chute Detector reliably detects the presence or absence of material flowing through chutes. If process material stops flowing due to a plugged condition, the flush mounted capacitance sensing element will alarm, allowing further action to occur (alerting an operator, shutting down a conveyor belt, etc.).
-
Product
Personal Safety Voltage Detector
287 SVD
-
Standard Electric Works Co., Ltd
● Compact, easy to wear and convenient in use.● Usable both indoor and outdoor.● Voltage detection distance: 6.6kV(3.8kV phase to ground) : 40cm ± 20% 11.4kV(6.6kV phase to ground) : 55cm ± 20% 19.7kV(11.4kV phase to ground) : 80cm ± 20% 22.8kV(13.2kV phase to ground) : 85cm ± 20%● Water-proof design. (IP65)● Equipped with self-testing functions.● Able to sense all kinds of AC High Voltage System.● Low power consumption.● CE Certified.
-
Product
RF Detectors
-
RF detectors from Fairview Microwave are available with N Type or SMA connector series inputs and BNC or SMA connectors for outputs. Fairview RF detectors are zero bias Schottky diode and have negative video out. These zero bias Schottky diode detectors for RF have a minimum frequency between 10 MHz and 2 GHz and maximum frequency range between 2 GHz and 26.5 GHz.
-
Product
Detectors - RF / Microwave
-
PMI offers a full line of RF and Microwave detector products that range from 2 MHz up to 40.0 GHz. Many options are available. If you do not see exactly what you require on this web site please contact
-
Product
CGS500L Intelligent Combustible Gas Detector
-
The CGS500L Atex certified Gas Monitor is a rugged, self-contained, intelligent gas sensor with many advanced features to provide fast, reliable warnings of combustible gas.
-
Product
Event Detectors
STD Series
-
The STD Series Event Detectors offer test specifications associated with solder joint reliability testing but can also be used for testing other types of interconnects accordingly. Like other Event Detectors, the STD series provides continuous transient resistance detection referenced to a selected threshold resistance with a high degree of electrical noise immunity.
-
Product
MCT IR Detector Module
-
The MCT (Mercury-Cadmium-Telluride) IR (infrared) Detector Module is a thermoelectrically cooled detector element and preamplifier package optimized for acquiring spectral data with the LaserTune Quantum Cascade Laser (QCL) source.
-
Product
Infrared Combustible Gas Detector
SMC 4101-28
-
The SMC 4101-28 IR Gas Detector is a ruggedized instrument designed specifically for monitoring methane in high-vibration environments.
-
Product
Detectors
-
A detector head comprises one or more photodiodes each with an appropriate optical bandpass filter, diffuser, lens assembly, integrating sphere or other optical elements. Detector heads are calibrated in the Gigahertz Optik GmbH's calibration laboratory.
-
Product
Accessories for Trace Impurity, Plasma Detection and Online Trace Impurity Detectors
-
Our accessories are tailored to optimise and retain gas purity at every step of the gas sample stage in order to ensure the best performance for trace impurity measurements at the ppb level.
-
Product
Flame Ionization Detector
-
A flame ionization detector converts a hydrocarbon gas concentration into an electrical signal. The flame is hydrogen fueled and burns in hydrocarbon free combustion air. Either side of the flame are two electrodes between which an electric field is generated by means of a polarization voltage. The sample is pre-mixed with the fuel gas and heated in the flame to a temperature at which the hydrocarbon molecules ‘crack’ and CH fragments appear. These CH fragments are oxidated by the oxygen in the combustion air resulting in the formation of CHO+ ions. The ion current then passes to the electrodes and the resulting current measured is proportional to the quantity of C atoms derived from organic compounds.The Thermo-FID features two separate microprocessor controlled pressure compensations to avoid any influence from environmental or sample conditions. In addition, the complete Thermo-FID range of analyzers are equipped with a flame trap that is used as a heated sample inlet filter. The measurement chamber and all material in contact with the sample gas are heated between 120°C and 200°C to avoid condensation.
-
Product
Toxic, Oxygen and Flammable Gas Detectors
-
We can offer a wide range of flammable gas detection instruments for hazardous areas applications that measure hydrocarbon gases at the %LEL and %vol levels. Product options include explosion-proof and intrinsically-safe designs and the product offering includes technology options for both non-dispersive infrared and catalytic bead sensing methods.
-
Product
Refrigerant Leak Detector w/ Solid Electrolyte Sensor
RLD15B
-
UEi Test & Measurement Instruments
The RLD15B Refrigerant Detector is designed and certified to meet the new tougher standards and detect the latest refrigerants. Equipped with a heated sensor to increase accuracy and reduce false alarms, the RLD15B displays approximate leak sizes with the digital leak size indicator to help pinpoint leak sources. Finally, the mechanical pump draws gas over the sensor faster providing a quick response in a variety of contaminated or windy environments.
-
Product
Metal Stud Detectors
-
Use magnets to locate metal in the walling material because the magnet is attracted to the metal.
-
Product
Helium Leak Detectors
-
Agilent’s range of leak detection solutions ensure the safety, security, and consistent performance of research, vacuum, and industrial process systems. Our Helium Leak Detector (HLD), PHD-4 sniffer and C15 component leak detector are rugged, precise, and easy-to-use instruments that accurately and efficiently detect leaks in an array of industrial applications. For clean research applications, HLD configurations employ clean, dry, quiet scroll vacuum pumps. Our leak detectors feature automated start-up and calibration for maximum productivity, built in application set-ups, and an array of accessories to make any leak detection process simple.
-
Product
Level Detectors
-
Becker Nachrichtentechnik GmbH
Becker Nachrichtentechnik offers selective RF level detectors for air interface monitoring. The detectors are especially designed for frequencies used in e.g. electron accelerators. Due its mechanical design, the modules are compatible to cable route mounting systems. The detection of unintentional RF radiation is a main application field.
-
Product
Digital Ultrasonic Flaw Detector
-
Are modern age portable and processor-based flaw detectors. They are made up of parts including an ultrasonic transducer, hardware & software for capturing signals and analysing them, a data logging module, and a waveform display for viewing the images and graphs.
-
Product
Laser Open Path H2S Detector
GD1
-
Teledyne Gas & Flame Detection
The GD1 has been designed with features that provide an effective response to the detection of gas hazards in a wide range of industrial environments from offshore production facilities to wastewater treatment plants. At the heart of the detector is a tuneable laser diode that eliminates environmental effects from sun, rain and fog. The laser scans single absorption lines where there is no interference from other gases.The GD1 needs no recalibration and can replace multiple standard detectors to cover the same risk. The complete optomechanical design and construction is so stable that an ultra fast speed of response can be achieved while providing unparalleled service life and detector stability, thus saving on maintenance and service costs.Supplied with worldwide hazardous area approvals. Suitable for use in systems with SIL 2 requirement.
-
Product
3 In 1 Metal/Voltage/Stud Detectors With LCD
6361
-
Peaceful Thriving Enterprise Co Ltd
Detect the real position of voltage, metal and stud.
-
Product
Ultrasonic Leak Detector
VPE
-
The Patented Superior AccuTrak VPE represents state-of-the-art technology for pinpointing leaks is air conditioning and refrigeration systems. AccuTrak is extremely sensitive to the ultrasonic sound of a turbulent gas leak. Using a technology called "heterodyning" it translates the sound to a lower frequency which your ear can interpret. AccuTrak maintains the original sound characteristics making it possible to distinguish leaks from other competing background sounds. AccuTrak is so sensitive you can actually hear the blink of an eye, yet most background noise will not interfere with detection accuracy.
-
Product
Thin Film Based Thermopile Detector: 4 Channels
2M Quad
-
A four-channel thin-film thermopile in a TO-8 package. Each active area is 2mm x 2mm. Offers the world's highest 4-channel sensitivity with exceptional signal-to-noise performance in a TO-8 package. Internal aperture minimizes channel-to-channel crosstalk while increasing sensitivity.
-
Product
Resistance Temperature Detectors - RTDs
-
Ashcroft® RTD sensor assemblies monitor temperature in industrial, process and hazardous installations. Available with Pt 100 and Pt 1000 RTDs, they are designed for use with either DIN 43772/T.2 or ISA-ds 49 style thermowells along with DIN and ASME type lag extensions. A wide selection of aluminum and 316 stainless steel connection heads make these RTDs configurable to the requirements of nearly any installation.
-
Product
GAS Detector
6601
-
Peaceful Thriving Enterprise Co Ltd
This detector is design to detect the concentration of flammable gas (natural gas [Methane], propane, butane, liquefied petroleum gas, liquefied natural gas). The concentration of GAS will be indicated by LED and buzzer voice. It's a helpful appliance for home, room and factory detection.
-
Product
Wireless Connectivity 4 in 1 Digital Multi Detector with moisture measurement
MS-W68(11B)
-
External wireless connectivity 4 in 1 Digital Multi Detector can detect live wires and metal pipe / conduit in walls and wooden stud in drywalls, with audible and numerical display on LCD.
-
Product
Partial Discharge Measurement System
DAC-6021
-
DAC-6021 is a measurement system for testing Partial Discharge of high frequency equipment, power devices, stator coils, etc.Since the system combines Partial Discharge Measuring Instrument (DAC-PD-3) with Testing Corona-free Variable Frequency Voltage Source (DAC-WT-50) and Testing Shielded Chamber, most external noises are removed, and the measurement is safe.
-
Product
Filters / Splitters / Detectors
-
DiCon’s 100 GHz WDM is designed to multiplex and demultiplex signals in multi-wavelength systems based on the ITU 100 GHz grid. The component uses a thin film filter mounted between a pair of GRIN lens collimators. The 100 GHz WDM is housed in a compact, environmentally stable package that offers superior resistance to humidity and temperature and is suitable for mounting on a printed circuit board or within a module.
