Resistance Temperature Detectors
- variable-resistance sensor measuring temperature by fluctuations in resistance.
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High Resistance Neutral Grounding Devices
HRG systems limit the fault current by placing high resistance between neutral point of transformer (or generator) and ground. As it is not possible to locate the fault point in delta connected systems, an artificial neutral point is created and delta connected system can be grounded. This allows a fault current of a few amperes thus locating the fault point gets easy. When the neutral point is grounded thru high resistance, both continuity of operation is provided during fault condition and sufficient current (typically between 2 A and 10 A) flow is provided for ease of locating the fault point.
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Ground Resistance Tester
Weshine Electric Manufacturing Co., Ltd
1.Soil resistivity tester supports 2, 3 and 4wire grounding resistance measurement. 2. 4digit large LCD display with white screen backlight, suitable for use in dimly lit places. 3. IP65 protection grade, good waterproof, compact and portable, supports multiple functional tests.
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NTC Clamp Temperature Probe
Si-RM2
This Si-RM2 temperature probe accurately and simultaneously provides real-time superheat/sub cooling calculations. It measures temperature from -40 to 150 °C (-40 to 302 °F), and comes with wireless connection low energy.
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Multifunctional Cable Detectors
Shenzhen Noyafa Electronic CO.,LTD
NOYAFA Multifunctional Cable Detector has a very high cost-effective, it can quickly trace and identify UTP/STP RJ45/ RJ11/BNC/ metal cable.
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Loss of Video Detectors
Program video and audio (balanced or unbalanced) is routed through the SG-8. With program video present at the input to the SG-8, the video and audio outputs of the SG-8 are the program signals. Upon loss of the video portion of the program input, the SG-8 defaults to internal SMPTE Color Bars and 1 kHz tone.
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Temperature & Humidity Testing
Trialon routinely test products for the automotive, military, medical, aerospace, heavy truck and customer markets in our facilities in Michigan and Indiana.
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RF Detectors
BroadWave designs and manufactures RF Detectors and other coaxial RF components that are ideally suited for test, verification and system integration. With frequency ranges of DC to 18 GHz, our components offer consistent performance at a low cost with an emphasis on performance and configuration flexibility.
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Probe Type Temperature Meter
DSM3700
Fully coated with steel, progressive class of IP68 Unique temperature sensing design shortens measuring time Wide viewing angle for fast and accurate data reading Super-low current consumption ensures built-in battery to continuously work for 3-5 years
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Large Range Resistivity Tester
HS-SFRT
HS-SFRT silicon filament resistivity tester is an advanced silicon cylinder resistivity tester, which can measure silicon filament, silicon phosphorus ingot, silicon boron ingot, seed crystal and so on. As it eliminates Peltier effect, Seebeck effect, minority carrier inject effect and so on, So it improve the accuracy greatly. The testing resistivity ranges from 0.0005Ω·cm to 50000Ω·cm. It is accurate, stable and convenient and a good friend to Siemens polysilicon material producer, SH4 polysilicon material producer, UMG polysilicon material producer and so on.
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Radar Detectors
Explore our collection of premium radar detectors designed to fit your driving style and preferences.
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Temperature Logger
SRIL-8
The LogTag® Dry Ice “Probe-less” Temperature Logger operates, measures and stores up to 8000 temperature readings in temperature environments ranging from -80°C to +40°C (-112°F to +104°F).
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Schottky Mixer And Detector Diodes
Majority carrier diodes formed by plating a layer of metal on a layer of doped semiconductor, which forms a rectifying junction.
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Temperature and Humidity Regulator
H3431-4
Relative humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Three two-state inputs.
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Temperature Measurement
With over 125 years of experience in temperature measurement, we have the technology and application knowledge for even the most difficult environments and hazardous areas.
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Contact Resistance Tester
Weshine Electric Manufacturing Co., Ltd
The loop resistance tester is used to test the conductive loop resistance of various switchgear, and the test current shall not be less than 100A. Due to the oxidation of the contact surface, poor contact tightening and other reasons, the contact resistance increases. When a large current flows, the temperature of the contact point increases, which further accelerates the oxidation of the contact surface and further increases the contact resistance.
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Thermocouple Temperature Data Logger
TCTemp2000
The TCTemp2000 is a thermocouple temperature data logger perfect for applications requiring instant remote readings of temperature. The 8-button keypad and large LCD provide convenient access to current data and data logger setup. This data logger has an internal temperature sensor and one external input for J, K, T, E, R, S, B and N type thermocouples. Additionally, memory and battery levels, external power status, sampling and recording status are shown on the LCD.
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Nitrate & Temperature Pen
Ultrapen™ PT6
*Reliable Repeatable Results*Accurate*Affordable*Easy to Use*Rugged Design*Ensure Product Quality*Reduce Waste*Protect the Environment
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Low E Coating Detectors
Single Pane Low E Coating DetectorDetect Low E Coatings on Single Pane GlassThe AE3600 Single Pane Low-E Detector checks both surfaces of single pane glass with one test from a single side. The AE3600 is optimized for testing.
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Acoustic Fault Detector
AFL212-AMD
K&S Engineering and Scientific Ltd
This compact acoustic headset, designed and manufactured by K&S Engineering and Scientific Ltd has been developed with state-of-the-art components to not only to achieve superior performance but also to offer the user an acoustic headset that is smaller than equivalent units currently available on the market. Housed in an IP67 enclosure, the unit, which is used in conjunction with a high voltage surge generator, can easily contend with wet conditions.
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Mini Wireless Detector
CD-06 / 01015
The Mini Wireless Camera Detector for hidden camera and cellular phone applies with fuzzy scanning technology, avoid being peeping to protect privacy and expose the incoming or outgoing mobile phone call.
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Temperature Controller Data Logger
We manufacture qualitative Siren Unit which is a time switch that controls factory / school / college / hospital bells. In a factory siren is set as per the timings such as starting of shift, end of shift, lunch time and other events. The unit can be programmed for the weekly holidays so that siren remains off on those days.
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Data Logger for Temperature and Humidity
DSR-TH(professional)
Built-in compact high precision temperature and humidity sensors Selectable USB, RS232/485, LAN, wireless communication interfaces High definition LCD with wider viewing angles and redundant operation temperature Support on-line linear and nonlinear calibration Suitable for pharmaceutical, electronic production, biochemistry laboratory, museum management and other applications
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Humidity and Temperature Transmitter
T3111Ex-4
Relative humidity, temperature sensors at probe on the cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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Amplitude Detectors with Isolators
Full band waveguide detectors are GaAs beam lead Schottky diode-based detectors that are specially designed for millimeterwave network analyzer applications. With a proprietary circuitry design and careful diode selection, these zero-biased detectors exhibit high sensitivity and extremely flat output characteristics. The below standard offering covers the frequency range of 18 to 170 GHz and offers a 1 MHz video bandwidth and 1 MΩ video output impedance. The standard models also have the capacity to handle a maximum RF input power of up to +17 dBm. The RF interface of these detectors is a standard waveguide with an integrated Faraday isolator to improve the port VSWR. The output voltage polarity is negative and the connector type is a female SMA. Other configurations are offered as custom models.
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Non-RMS Responding Power Detectors
Recognized as the pioneer and leader in RF detectors, Analog Devices offers a broad portfolio of high performance logarithmic amplifiers and TruPwr™ rms detectors. ADI logarithmic amplifiers measure signals up to 100 dB dynamic range, from dc to microwave, and accuracies of ±0.2 dB, and are well-suited for both RSSI and transmit power level detection. The TruPwr rms detectors address the challenge of measuring complex waveforms found in spread spectrum CDMA/W-CDMA and higher order QAM modulation systems and provide an accurately scaled dc voltage, which is the rms equivalent of the input waveform.
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Temperature Logger
TRID30-7
The LogTag® TRID30-7 temperature logger features a display together with a data logging function storing up to 7770 temperature readings. Statistical temperature and duration readings for up to 30 days can be reviewed on the display.
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Phantom Vertex Metal Detector
Ultra-slim Phantom Vertex metal detectors are utilized in specialized packaging applications involving freefalling product. The compact Vertex fits where other metal detectors can’t – typically between a Multihead Weigher and a Vertical Form Fill Seal machine (Bagger). Phantom intelligence and controls are achieved via a convenient mountable remote control box. Upon detection of metal contamination, a reject relay is triggered.
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Temperature Compensated Crystal Oscillators
TCXOS & VCTCXOS
Temperature Compensated Crystal Oscillators (TCXO) deliver excellent temperature characteristics combined with low power consumption and fast warmup. Voltage Controlled Temperature Compensated Crystal Oscillators (VCTCXO) combine the same excellent temperature characteristics, low power consumption and fast warmup with a voltage control function to allow precise tuning of the output frequency after PCB assembly and later, to compensate for any effects of aging as well as offering the ability to pull back to nominal frequency where there is a change of circuit conditions
