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The DSP Lock-In Amplifier provide high performance at a reasonable cost. The SR830 simultaneously displays the magnitude and phase of a signal, while the SR810 displays magnitude only. Both instruments use digital signal processing (DSP) to replace the demodulators, output filters, and amplifiers found in conventional lock-ins. The SR810 and SR830 provide uncompromised performance with an operating range of 1 mHz to 102 kHz and 100 dB of drift-free dynamic reserve.
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The widest bandwidth lock-in amplifier available. It provides uncompromised performance with a frequency range of 25 kHz to 200 MHz and up to 80 dB of drift-free dynamic reserve. The SR844 includes the many features, ease of operation, and programmability that you've come to expect from SRS DSP lock-in amplifiers
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BROADBAND AMPLIFIER
10 - 3000 MHz, 20 dB Gain, 13 dBm P1dB
Product ID: PE1513
FREQUENCY RANGE: 10 MHZ TO 3 GHz
GAIN: 14 dB (Min)
NOISE FIGURE: 2.7 dB (Min)
OUTPUT P1dB: 9 dBm (Min)
OPERATING VOLTAGE: 9 TO 15 VDC
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Our fully digital 20 MHz Lock-In amplifier is an optimal extension to our AFM systems. It is specially optimized for electrical AFM measurements and provides nth harmonic detection and an integrated feedback loop for kelvin probe force (KFPM) measurements and many other features. It can of course also be used for other applications, independent of an AFM system.
This device also acts as a digital storage oscilloscope. It is controlled via a small java front end running on a PC. The connection between the amplifier and the front end is made via ethernet which results in extremely fast update rates for the displayed oscilloscope data. The front end runs on all standard operating systems where a Java runtime environment can be installed (e.g. Windows / MAC / Linux).
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Product Description:
Utilizing state-of-the-art digital signal processing (DSP) techniques, the OL 730D delivers outstanding performance in all applications requiring lock-in amplification techniques. It features several modes of operation depending on the type of amplification desired, is completely microprocessor controlled and can be programmed to read directly in any radiometric or photometric optical quantity. Though designed primarily for use with optical radiation detectors, the OL 730D is a highly versatile instrument that can replace many types of amplifiers in one compact, easy-to-use unit.
Application Type:
Luminous flux, radiant flux (power), transmittance, luminance, radiance, luminous intensity, illuminance, irradiance, radiant intensity
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Power amplifiers are a must in applications requiring both complex signals as well as high voltage throughput. Such a combination is rare in high performance instrumentation and therefore external amplification devices must be used to achieve this task. The Tabor line of wideband amplifiers was designed to operate in conjunction with its series of waveform generators thus providing the ultimate solution for high-voltage, wideband applications.
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Features
* Improved rejection for Bluetooth/GPS operation
* Usable bandwidth of 25 MHz (each band)
* No matching required for operation at 50O
* Hermetic Ceramic Surface Mount Package (SMP)
* High Tx-Rx isolation
* RoHS compliant (2002/95/EC), Pb-free
Typical Applications
* For CDMA and WCDMA applications
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Multi channel charge amplifier and thermocouple amplifier in an industrial housing. Consult data sheet for selecting the appropriate charge amplifier.
Applications
Integration into injection molding maschines for connecting piezoelectric cavity pressure sensors and temperature sensors for visualization and control.
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The Flojet 2840 Series Booster Systems are designed to provide a constant water pressure of 0 to 40 psi (0.7 to 2.7 bar) and a maximum flow rate of 4.5 gpm at 10 psi (0.7 bar). The pump is fully automatic, with built in inlet strainer, pressure switch, and check valve, and supplies smooth flow from tricke to full flow. Typical uses include applications where available water pressure is very low, and fluctuates widely. Easy installation requires only that the water lines be connected, and the power cord plugged in.
Features::
• Integrated pump and tank system
• May be mounted vertically or horizontally
• Flow rates up to 4.5 US Gallons/min (17 Lires/min)
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The BOGE Booster Compressor takes in pre-compressed and pre-treated compressed air from an existing network or from a low-pressure compressor and compresses it to the required final pressure.
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The LASERGAS nitrogen generator is a truly high range generator thanks to sophisticated technology and exceptional performance.
This unique gas generator is capable of producing nitrogen at very high pressure. It is available in various versions with different outputs, purity and pressure ratings.
The LASERGAS nitrogen generator can be used in any area of industry requiring a medium or high pressure nitrogen supply, or whenever intermittent demand requires large reserves of nitrogen to be kept ready for rapid consumption.
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The LASERGAS nitrogen generator is a truly high range generator thanks to sophisticated technology and exceptional performance.
This unique gas generator is capable of producing nitrogen at very high pressure. It is available in various versions with different outputs, purity and pressure ratings.
The LASERGAS nitrogen generator can be used in any area of industry requiring a medium or high pressure nitrogen supply, or whenever intermittent demand requires large reserves of nitrogen to be kept ready for rapid consumption.
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Pressure range up to 1250 bar / 18,000 psi
Suitable for Air, Nitrogen, Argon, Helium and a wide range of other gases
Provided with Resato air-driven single acting, double acting or two-stage gas booster
Water-cooled Oxygen boosters available
All stainless steel construction
WE ARE LOOKING FOR A DISTRIBUTOR IN ITALY. Please contact us if you are interested!
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Many measurement tasks in the field of industrial test benches and automatic production/assembly processes can be solved very simply and reliably with HBM industrial measurement amplifiers. Force, pressure, displacement and torque transducers based on different technologies can be connected to these analog and digital amplifiers.
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DMA2 Measuring Amplifier with digital adjustment and display
The amplifier DMA is designed for full bridge load cells as well as special web tension sensors. In a cabinet it can be DIN rail mounted or directly to a mounting plate.
This space saving SMD components design combines the advantages of analog and digital electronics:
- Analog: Fast signal processing without AD converter steps.
- Digital: The microprocessor automatically controls zero adjust and calculates the calibration value.
The DMA offers especially OEM´s substantial simplification of commissioning and service:
- Pre-setting of amplification (to be selected in the MENU)
- Plug-in terminal blocks designed for pre-wiring
- Zero adjust and calibration by push buttons
- Display of actual force (as percent of nominal force or actual value)
Features
Integrated display of actual force and parameters
Simple operation with control panel buttons
Calibration and zero adjust by menu prompts
Two voltage outputs (direct/filtered) and one current output
24 V DC power supply
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HBM supplies a wide range of digital and analog amplifiers, transducers and software for monitoring and optimizing production and assembly processes.
In the light of ISO9000 and legislation on the subject of liability and warranty, quality assurance is taking on an ever greater significance in present day manufacturing processes.
We supply a wide range of process monitoring and signal conditioning instrumentation for quality assurance or statistical process control in:
Monitoring of component assembly, e.g. engine and transmission assembly
Monitoring and control of machines and machine tools
Monitoring of metal forming, e.g. stamping processes
Monitoring of raw materials forming, e.g. injection molding, tablet pressing
Functional testing, e.g. force displacement testing.
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Here is the universal DAQ instrument that provides the extra added value for your demanding projects in test and measurement: QuantumX by HBM. Data acquisition at the highest level: small, fast, universal. Upgraded and exponentially enhanced to the power of "X" to give you fascinating, new opportunities: XXL flexibility. XXL efficiency. XXL reliability. Demand more for your measurement tasks. Demand QuantumX!
What do you want to measure today? Benefit from the universal connections QuantumX provides for almost all transducer technologies. QuantumX propels your test and measurement projects into the fast lane regardless of the combination of principles of measurement - just connect your transducers and start measuring... with 24-bit resolution!
QuantumX requires only minimal space for bundling technically superior functions. At only 174 x 44 x 119 mm (6.9 x 1.7 x 4.7 inch), QuantumX fits perfectly into every test bench - even where space is a constraint. The compact design considerably expands the range of applications you can cover - be it centralized or distributed data acquisition.
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Picas / Signalog 6000 Measuring Amplifiers
Key features
- 2 channel 5 kHz carrier frequency amplfier with 2 kHz bandwidth (CA2CF card) with galvanic isolation between sensor and amplifier
- 4 channel DC amplifier for DC, potentiometric sensors and thermocouples (CA4AI card )
- Combine CF and DC amplifiers in one system
- 20,000 measurements/s using the PB61000 high speed controller
- Operation via PC or by the dedicated pushbuttons and 5 digit display at the front
- Communication via USB, RS232 or RS485
- Extendable to 128 channels by using the RS-485 communication port
- Full software control by Active-X controls
- Simple 3-step operation to obtain correct measuring
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EMGZ 306A Series
The EMGZ 306A Series is a single channel analogue tension measuring amplifier. There can be two force sensors connected. All settings are done with 20-turn trimmers which are easily accessible from the front. The amplifier outputs are
standardized ± 10 V tension output and 0…20 mA or 4…20 mA current output (switchable by jumpers).
For filtering of the output signals capacitors can be added. As options 10 VDC sensor supply voltage and compound-filled versions with additional vibration protection are available. The compound-filled version is used for rotating applications such as stranding machines, etc.
EMGZ 306A.CAL
This version provides a pushbutton to simulate 50% of the nominal sensor
load. This allows to do the calibration of the amplifier by calculation instead
of physical simulation of the tension. www.fms-technology.com
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The data logger serves for the supervision and event storage in four channels with the following features:
- one DMS-bridge input
- two Pt-100-inputs
- one frequency input for NPN- or PNP-signals
- battery buffered alarm loft for at most 50.000 stored events
- battery buffered real time watch
- serial interface for PC communication
- event supervision in second time
The function of the data logger covers the permanent supervision of the four channels in second time. A comparison of the topical measurements is permanently carried out with switching thresholds defined before.(alarm thresholds). One about or underrun of the swelling values is understood as an event to be taken down and stored with the date and time.
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Order Code Z-SG
Input: analog sensor (strain gauge load cell); digital (weighting)
Output: current, 0..20 / 4..20 mA; voltage, 0..5 / 0..10 V
Precision: 0.01%
Output via:
- analog signal (0/4..20mA, 0/2..10V, 0/1..5V)
- RS485 / RS232 Modbus RTU
Converter for load cells, mounting guide Din 46277, isolated to 1500 V (input-output-power supply). The transducer acquire signals from load cells (6-wire) and transmits the value with analogue standard (mA / V) and serial (ModBUS Rtu) output. It accepts up to N. 4 load cells (350 ohms) and also has a contact that can be configured as alarm or weighing stable (weighing in motion).
Extremely fast (sampling frequency set by 12.53 Hz at 151.71 Hz), it measures with sensibility from 1 to 128mV / V, and also has remote reset tare via serial or digital input.
Ideal to be used for weight complex measures, result of the action of multiple cells in parallel or with moving loads.
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Output: 0/4-20 mA (±20 mA)
Accuracy class: 0,1 %
Input Range: 0,25-3,0 mV/V
Loadcell excitation: 10 VDC
Loadcell current: Max 200 mA
Nonlinearity: Max 0.02 %
Power Supply: 24 VDC
Case: Shielded metal cabinet
Mounting: DIN-rail (TS35)
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Output: RS232, RS485
Accuracy class: 0,01 %
Insignal range: 0-±2.5 mV/V
(0-±1.25, 0-±5.0 mV/V)
Loadcell excitation: 10 VDC
Lastcellsström: Max 200 mA
Nonlinearity: Max 15 ppm
Internal counts: 0 - 65535
Power supply: 24 VDC
Cabinet: Shielded metal cabinet
Mounting: DIN-rail (TS35)
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The RON series includes Crane Scales, Dynamometers and Tension Load Cells.
The RON 4000 is a loadcell with a built-in analog amplifier. This loadcell is specially designed to transmit load or force information to a controller/computer, as part of controlled tensioning and tension measurement.
For example, RON 4000 electronic Load Cells serve as tension
Load Cells for tension measurement and controlled tensioning of rubber belt conveyors or continuous weighing of steam piping in a power station to detect water condensation in pipes and drain them when the max. permitted level is reached.
The unique perpendicular hole structure of the loadcells neutralizes external moments and thus improves safety and accuracy.
The small and light loadcells ensure portability and low headroom loss for any application.
RON Crane Scales, Dynamometers and electronic Load cells
are used for weighing during lifting, overload prevention and tension, force and load measurement.
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