Charge Sensitive Preamplifiers
See Also: Detectors
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Product
Microphone Preamplifier
426E01
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Nominal Microphone Diameter: 1/2 Gain -0.05 dBFrequency Response (0.1 dB) (re 1 kHz)6.3 to 125000 HzFrequency Response (-3 dB) (re1 kHz) Phase Linearity (<1 )32 to 20000 Electrical Noise (A-weight)<2.8 V<2.8 V[1] Output Slew Rate 2 V/S[2]
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Product
Charge Amplifier
ZET 440
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Charge amplifier ZET 440 for piezoelectric detectors is intended for:*amplification and conversion of output signals of primary piezoelectric transducers with charge output;*amplification and conversion of output signals of primary transducers with the IEPE type in-built electronics to voltage;*gain ratios: 1, 10, 100;*LPF: 0.1, 1, 10 Hz
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Product
Charge Amplfiers
Trik-TekTM Line
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Astronics offers the Trik-TekTM line of charge amplifiers, available in a variety of configurations for your application.
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Product
Current Preamplifier
1211
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The model 1211 Current Preamplifier was designed to provide all of the features required of a modern laboratory preamplifier. It measures cur rents with full scale sensitivity ranging from 10 to 10 amperes.
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Product
Charge Amplifiers & Signal Conditioning
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The use of charge amplifiers alongside piezoelectric charge output sensors is still widespread in many industries. This is due to the rugged and high temperature capabilities of the sensors. There are many challenges in using these sensors and it needs a good understanding of the technology to get a quality, noise free signal for accurate data.
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Product
Ultra sensitive heat flux plate
HFP03
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Hukseflux Thermal Sensors B.V.
HFP03 is an ultra sensitive sensor for heatflux measurement of small heat fluxes through soil, walls and building envelopes. By using a ceramics-plastic composite body the total thermal resistance is kept small.
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Product
Battery Discharge and Charge Tester
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HD Power Test Equipment Co.ltd
Battery Discharge Charge Tester is mainly used for the charge test of the lead-acid battery of the backup power supply in the telecommunications, mobile, substation, railway transportation and pertrochemical industry power DC industries. It can proceed the discharge and charge for the batteries to extend the lift-time.
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Product
Microphone Preamplifier
HT426E01
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Nominal Microphone Diameter1/2Frequency Response Electrical Noise(at 22 C) (Flat 20 Hz to 20 kHz)Distortion (3 V rms input at 1 kHz)<-70 dB<-70 dB[1] EnvironmentalTemperature Range (Operating)-40 to +248 FExcitation Voltage 20 to 32 Constant Current Excitation 2 to 10 mA
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Product
Battery Starting & Charging System Analyze
12-2415
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*Shown with optional 12-2416 barcode scanner*Graphical Hand-Held Tester with Thermal Printer and USB Port*Tests 12V Flooded, AGM, Gel Cell, & EFB Batteries from 100 to 2000CCA*Graphical/Symbol Based LCD display*Tests 12/24V charging and electrical systems*Stores last 70 test series with or without power*Carrying case, printing software and USB cables included*Built-in thermal printer with thermal paper (611305)*Field-Replaceable Cables (900165)
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Product
Accelerometer with Built-In Preamplifier
NP-3000 series
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This sensor converts mechanical vibrations into electric signals in proportion of vibration acceleration."The NP-3000 series offers ultra-small masses of 0.4g, tri-axial type which can obtain vibration directions of XYZ at once, waterproof, high sensitive type, and so on. You can choose the most suitable detector according to the purpose of use, operation conditions, and applications. Since the preamplifier is built in the detector main body of the NP-3000 series, sensor signal input part can be made relatively inexpensively and it can be directly connected to analysis equipment such as our FFT analyzer."
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Product
USB Preamplifier, 10 MHz to 4 GHz
U7227A
Amplifier
The U7227A, 10 MHz to 4 GHz USB preamplifier is designed to bring reliable gain and low noise figure to measurement systems improving the overall system performance and reduce systematic errors; a total solution to the X-Series signal analyzers to perform noise figure measurements.
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Product
12V Auto Battery And Charging System Analyzer
1947
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Peaceful Thriving Enterprise Co Ltd
1. Check for batteries, regulators and alternators. 2. For all 12V system vehicles, with LED indicator that helps pinpoint problems for fast troubleshooting. 3. Other car battery testers are also available.4. With CE Approval.
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Product
High Sensitive Radiometers for Plasma Diagnostics
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ELVA-1 radiometers for plasma diagnostic are worldwide known product. The custom designed ECE radiometers have been installed at lots of Tokamaks
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Product
In-Line Charge Amplifiers
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The in-line charge amplifier is used to excite structures or machinery with a definable impulse force. Resonances are identified by impulse, an important measurement parameter for the study of dynamic behavior. The 4705A1 is a fast turn on time, 50 mV/pc, in line charge amplifier with BNC jack connectors on each side.
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Product
DC to 350 MHz Preamplifier
SR240A
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Stanford Research Systems, Inc.
The model SR240A 350 MHz Preamplifier is a 4-channel, DC-coupled instrument with a gain of 5 per channel. The amplifiers can be used independently or cascaded to provide gains of 5, 25, 125 or 625.
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Product
External Pre-amplifiers
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Although all Spectrum A/D cards have a very powerful input section with a highly configurable input amplifier and a variety of input ranges it is sometimes necessary to have additional external amplifiers if the signal to acquire has an extremely low level. Spectrum offers a range of perfectly matching external amplifiers to cover such cases. These powerful amplifiers have been rated using the Spectrum cards and offer best performance together with high amplification rates.The amplifiers are simply connected between the signal source and the Spectrum A/D card input and can be manually switched between different settings using small lever keys. All amplifiers allow the offset compensation by using an adjustable screw.
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Product
Electric Vehicle Charging Infrastructure
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ABB lays the foundations for a future of smarter, reliable, and emission-free mobility, accessible by everyone, everywhere. ABB offers a total ev charging solution from compact, high quality AC wallboxes, reliable DC fast charging stations with robust connectivity, to innovative on-demand electric bus charging systems, we deploy infrastructure that meet the needs of the next generation of smarter mobility.ABB Ability™ connected chargers enable fast global service and pro-active maintenance. ABB has years of experience in creating, installing and maintaining charging infrastructure, including several nationwide charger networks.
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Product
Microphone Preamplifier
426B03
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Performance: Nominal Microphone Diameter:1/4"Frequency Response: (0.1 dB) (re 1 kHz)5 to 126000 Hz5 to 126000 Hz Frequency Response
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Product
Endevco Cryogenic Charge Output Accelerometers
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PCB's acquisition of Endevco's full line of testing sensors means all Endevco sensors are now backed by PCB's Total Customer Satisfaction (TCS) guarantee. Endevco® cryogenic piezoelectric accelerometers are built specifically for measuring vibration under cryogenic conditions down to -452° F (-269° C). Signal outputs of these units are very stable even at extremely low temperatures. Their rugged internal construction is designed to withstand multiple cycles of thermal shock with steep temperature gradient. The accelerometers are self-generating devices that require no external power source for operation and contain no electronics. This allows them to operate below the -320° F (-196° C) limit of ICP accelerometers, down to -452° F (-269° C).
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Product
Collapsible 6 Inch Charge Plate Monitor Assembly
CPM-760A
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- 6" x 6" (15 cm x 15 cm) conductive plate- Total system capacitance of 20 pF ± 2 pF- Meets the requirements of ANSI/ESD STM3.1 and ANSI/ESD SP3.3- Designed to perform audits on overhead ionizers and room ionization systems- Flexible to also evaluate and balance bench top ionizers- Completely collapsible for compact storage- Designed to be used with the PFM-711A and PFM-711B
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Product
Charge Integrator Amplifiers
AD8488
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Analog Devices’ charge integrator amplifiers convert the charge acquired by X-ray or photodiode detectors to a voltage. The channels are composed of CMOS transistors, using typical high input impedance CMOS gates. The integrators generate charge dependent voltages using a range of selectable capacitance values that accommodate a broad range of input charge values. The integrators are followed by single-ended input to differential output voltage amplifiers where offset and low frequency noise voltages are subtracted from the input voltages.
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Product
Silicon Charged Particle Radiation Detectors
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ORTEC introduced the first silicon surface barrier detectors for charged particle spectroscopy in the early 1960’s. Since then, ORTEC has expanded the product line with more than ten different options to choose from.
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Product
Smart Refrigerant Charging Kit
HUB4
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UEi Test & Measurement Instruments
The HUB4 gives the ability to wirelessly get Vapor and Liquid pressures via the WPP1 probes and Vapor and Liquid temperatures via the WPC1 probes, all via the free UEi Hub App. Easy to use and a rugged design make the App and probes an excellent addition to any technician's toolbox.
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Product
30A, 50MHz High Sensitivity Current Probe
CP030A
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Teledyne LeCroy current probes are available in a variety of models for a wide range of applications. The full range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies.
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Product
Highly Sensitive, Lightweight Backpack Radiation Detector (BRD)
identiFINDER® R700
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The identiFINDER R700 Backpack Radiation Detector (BRD) offers new spectroscopic broad-search capabilities. Once dismounted, the identiFINDER R700 provides the capabilities required to successfully perform wide-area searches quickly and efficiently while offering exceptional sensitivity, communication, and trusted spectroscopic algorithms in a lightweight, ergonomic form-factor.
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Product
Battery Charge Discharge Tester
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KV Hipot Power Test Equipment Co.,Ltd
Battery Charge Discharge Tester is a multi-function comprehensive tester which is not only a battery charger and Battery discharger, but a battery activator.
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Product
DC/DC with UPS and Charge Controller
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A wide input range, quad output PC/104-Plus DC/DC converter with a built-in battery charger and uninterruptable power supply (UPS) controller. Designed for harsh environments, the power supply operates from -40 to +85C without a fan or heatsink making it ideal for industrial applications.
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Product
Scienlab Charging Discover Test Software
SL1093A
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The Scienlab Charging Discover test software controls the Scienlab Charging Discovery System (CDS). With this up-to-date, user-friendly software, you can operate the system, visualize measured values, record test sequences, and generate reports for trusted insights.
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Product
High Impedance Preamplifier
1671
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The Model 1671 is a single ended low noise field effect transistor
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Product
Accelerometer (Charge Output Type)
NP-2000 Series
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This sensor converts mechanical vibrations into electric signals in proportion of vibration acceleration.You can choose the one that is ideal for your purpose,conditions,applications etc. from wide variety of selection.Charge amplifier is necessary because it is a charge output type,however, compared to pre-amplifier built-in type, it can be used at higher temperature in general.
