Strain Gauge Amplifiers
-
Product
Modular Bluetooth Tide Gauge System
TideM8
-
The TideM8 is a black box instrument designed around the same 'winstrument' specification as used in the popular SonarMite portable echo sounder, this design criteria specifies that all display and interactive communications with the instrument use Bluetooth radio technology to communicate with a PC or PDA device. Through extensive experience of tide gauge installation and manufacture the TideM8 design is modular with separate radios, gauge, display and power supply units. This modular design enables the user to configure every combination from a simple gauge and PDA to a gauge and remote display using radio telemetry communications.
-
Product
Signal Conversion Box for Linear Gauge Sensor
DG-0010/0020
-
This is a signal conversion box to convert 2-phase signals (TTL) from the linear gauge sensor GS/BS series into open - collector (DG-0010) or line driver (DG-0020) .This conversion box allows direct connection with the PLC *. It can also be transmitted over long distances.
-
Product
Loop Powered Trip Amplifier With Dual Relay Output
SEM1636
-
The SEM1636 monitors a (4 to 20) mA loop and provides two independent change over trip contacts set to trip at any point within the (4 to 20) mA range.
-
Product
Coating Thickness Gauges
-
Coating thickness gauges are used to test the dry film thickness of most metals, plus concrete, fibreglass, glass, and plastic. The gauges can measure coatings on ferrous substrates, such as steel, and non-ferrous substrates, such as stainless steel and aluminium and non-metals such as concrete, fibreglass, glass, plastic, gyprock and timber.
-
Product
Rackmount or compact airborne state of the art Solid State Power Amplifiers
SSPAs
-
Broadband off the shelf or custom designed RF/Microwave SSPAs as airborne baseplate miniature modules or as 19" 3U compact rackmount AC units, CW or Pulsed operation from 100W to 1KW up to Ku frequency band.
-
Product
1.5µm PM Ev-Yb Fiber Amplifier ( PM EYDFA )
HAPM5000
-
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HAPM5000 is a C-Band Polarization Maintaining Optical Amplifier which worked in 1540~1570nm operating wavelength. Adopt Polarization Maintaining (PM) Multiclad Ev-Yb fiber, output optical power range 27~37dBm(0.5W~5W) ， extinction ratio >20dB.
-
Product
Nonwoven Thickness Gauge
DRK141P-II
-
Shandong Drick Instruments Co., Ltd.
It is used to determine the thickness of bulky non-woven fabrics with a thickness of ≤ 20mm and the thickness of large-compression non-woven fabrics.
-
Product
Contactless Wafer Geometry Gauge
MX 20x series
-
The E+H geometry gauges are based on two heavy plates mounted parallel to each other. Embedded in the plate are a set of capacitive distance sensors. The wafer will be moved manual or automatically between the plates and measured without any movement.
-
Product
Concrete Testing Gauge
-
Beijing TIME High Technology Ltd.
A general term for devices used to measure properties of concrete.
-
Product
Low Phase Noise Amplifiers
-
Pasternack's low phase noise amplifiers cover select frequency bands ranging from 1.5 to 18 GHz with residual phase noise levels as low as -180 dBc/Hz @ 10 KHz offset. Additional performance specs include small signal gain ranging from 9 to 14 dB, with typical noise figure of 5.5 dB. Psat levels for these amplifiers range from +16 to +25 dBm with Output IP3 levels as high as +34 dBm. All models feature single DC voltage supplies and input/output RF ports are internally matched for 50 ohms with DC blocking capacitors. These compact module assemblies require no external components and are available in rugged Kovar metal drop-in packages that are gold-over-nickel-plated and support field replaceable SMA connectors. All models are EAR99 and guaranteed to meet MIL-STD-883 test conditions for hermeticity and temperature cycle.
-
Product
VME PWM Servo Motor Driver / Amplifier Board
64PW2
-
NAI’s 64PW2 is a 6U VME Servo Motor Driver/Amplifier Board featuring a dual, four-quadrant, bi-directional, PWM servo amplifier. Specifically targeted for DC servo motor applications, this board has an amplified power stage that uses a Pulse Width Modulation (PWM) control signal to provide motor control for both brush and brushless motors. Each motor drive accepts a 65 VDC power input and provides a 5 Amp maximum continuous current output (8.5 Amp peak).
-
Product
Rugged, Long Gauge Length Extensometers
Model 3543
-
Jinan Testing Equipment IE Corporation
With over 15 years of proven reliability in the world’s most demanding testing environments, the Model 3543 extensometer is designed to survive in those applications where standard axial extensometers would not. Designed by Epsilon, the Model 3543 was created to survive specimen failure by separating into two halves, thus preventing permanent damage to the module body. During operation, the upper half of the extensometer pulls out of the main body. Tapered measuring beams activate strain gaged flexures within the unit. This unique design allows long measuring ranges, yet retains compatibility with electronics for strain gaged transducers. These models offer high accuracy and are light weight but rugged, with low operating force. They are tension only units.The units have hardened tool steel knife edges. Standard quick attach wires provided with the extensometer work on flat specimens up to 12 x 31 mm (0.5 x 1.25 inch) and on rounds up to 25 mm (1 inch) diameter. Optional quick attach kit wire forms are available for use on larger samples. See Model 3542L for long gauge lengths with smaller measuring ranges.The Model 3543 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Most often they are connected to a test machine controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics. For systems lacking the required electronics, Epsilon can provide a variety of solutions, allowing the extensometer output to be connected to data acquisition boards, chart recorders or other equipment.
-
Product
Basic Quad J-Type Analog Thermocouple Amplifier
SEN-30103-J0
-
Analog thermocouple amplifier board based on the AD849x from Analog Devices (successor of the AD597). This quad-channel thermocouple board converts the very low voltage signal from a thermocouple to a highly-linear, 0.005V/C output with either 0V or 1.245V offset (both configurations stocked) while removing unwanted noise from the signal. Many supply and output configurations are available with this board, though the PCB was designed with Arduino in mind. Specifically, the output header will plug directly into a standard Arduino Uno or Mega, with a pin-for-pin match for power supply, ground and analog outputs. With a 5V Arduino, temperatures from 0C to 1,000C are possible with the 0V offset board and -249C to 750C with the 1.245V offset board. If using a 3.3V microcontroller (Due, etc), the board must be supplied with no more than 3.3V to avoid damaging the microcontroller. Temperature measurement range is dependent on the supply voltage. It is possible to supply the board with higher voltages to allow temperature measurement over the entire operating range of the K-Type and J-Type thermocouples, allowing use with more capable data acquisition equipment.
-
Product
VACUUM PRESSURE GAUGE KIT
VG100K
-
*Accurately tests vacuum and low pressure fuel systems*Heavy-duty 3-1/2" dual purpose gauge reads vacuum and pressure*Quickly diagnose internal engine problems such as bad rings, valves or leaky head gaskets
-
Product
Ultrasonic Thickness Gauge
MMX-6
-
The MMX-6 is a simple to use hand-held Ultrasonic Thickness Gauge with the ability to measure through paint and coatings and eliminate the thickness of the paint or coating. The MMX-6 uses a dual element style transducer. With the single press of a button, the MMX-6 can be switched between pit or flaw mode ( pulse-echo), and through paint/coatings mode (echo-echo) for maximum inspection efficiency. The MMX-6 is equipped with a bundle of features to make your job easier: Alarm mode, high speed scanning, and data send are the main features of the MMX-6. The MMX-6 comes as a complete kit, ready to use, and is backed by Dakota Ultrasonics 5 year limited warranty.
-
-
Product
Coating Thickness Gauge for Ferrous and Non-Ferrous Materials
CM8856
-
* It meets the standards of both ISO2178 and ISO 2361 as well as DIN, ASTM and BS. It can be used both in the laboratory and in harsh field conditions.* The F probes measure the thickness of non-magnetic materials (e.g. paint,plastic, porcelain enamel, copper, zinc,aluminum , chrome etc.) on magnetic materials (e.g. iron, nickel etc.) . often used to measure the thickness ofgalvanizing layer, lacquer layer, porcelain enamel layer, phosphide layer, copper tile, aluminum tile, somealloy tile, paper etc.The N probes measure the thickness of non - magnetic coatings on non-magnetic metals .It is used on anodizing, varnish, paint, enamel,plastic coatings, powder, etc. appliedto aluminum, brass, non-magnetic stainless steel, etc.* Automatic substrate recognition.* Manual or automatic shut down.* Two measurement mode: Single andContinuous* Wide measuring range and highresolution.* Metric/Imperial conversion.* Digital backlit display gives exactreading with no guessing or errors.* Can communicate with PC computerfor statistics and printing by theoptional cable.* Can store 99 groups of measurements.* Statistics is available.2.SPECIFICATIONSDisplay: 4 digits LCD, backlitRange: 0~1250 μm/0~50mil(other ranges can be specified )Min.radius workpiece: F: Convex 1.5mm/Concave 25mmN: Convex 3mm/ Concave 50mmMin. measuring area: 6mmMin.Sample thickness : 0.3mmResolution: 0.1 μm (0~99.9μm);1 μm (over 100μm)Accuracy: ±1~3%n or 2.5 μm or 0.1mil(Whichever is the greater)Bttery Indicator: Low batter indicator.PC interface: with RS-232C interfacePower supply: 2x1.5 AAA(UM-4) batteryOperating condition: Temp. 0~50℃ .Humidity <95% .Size: 126x65x35 mm; 5.0x2.6x1.6 inchWeight: about 81g(not including batteries)Standard accessories:Carrying case ...................1 pc.Operation manual ............ 1 pc.F probe in built .................1 pc.NF probe in built...............1 pc.Calibration foils ..............1set.Substrate (Iron) ................1 pc.Substrate (Aluminium)......1 pc.Optional accessories: RS-232C cable & software:1.USB adaptor for RS-232C2.Bluetooth interface
-
Product
Ultra Low Level DC Voltage Amplifiers
-
The EM A10 is a low level amplifier module for sensitive measurements, data collection and systems, where signals below 1 nanovolt may be measured. It is ideal for the input unit for precision voltage measuring systems, requiring voltage sensitivity for measuring low noise and low impedance sources. The noise level of the A10 is equivalent to a perfect resistor of about 20 ohms. When used with a digital voltmeter, steady one nanovolt digits may be displayed, with a response time constant of less than a second. The input voltage stability of the A10 is very high, with the drift around a nanovolt per degree C. The input connectors are made from pure copper. The input impedance is very high, and is time dependent, determined by the loop gain.
-
Product
NI-9235, 10 kS/s/channel, 120 Ω Quarter-Bridge Strain Gage, 8-Channel C Series Strain/Bridge Input Module
785995-01
-
10 kS/s/channel, 120 Ω Quarter-Bridge Strain Gage, 8-Channel C Series Strain/Bridge Input Module - The NI‑9235 measures dynamic strain on all channels simultaneously, allowing for synchronized, high-speed measurements. This capability is important for applications, such as impact tests, that require comparison across many channels at a particular instant in time. The NI‑9235 includes built-in voltage excitation for quarter-bridge sensors. It also has 60 VDC isolation and 1,000 Vrms transient isolation, providing high‑common‑mode noise rejection and increased safety.
-
Product
Surveyor Thickness Gauge
Multigauge 5650
-
The Multigauge 5650 Surveyor Thickness Gauge is a simple, robust ultrasonic thickness gauge designed specifically for ship and small craft surveyors, but can also be used in applications where different measurement modes are required. The user has a choice of Multiple Echo, Echo to Echo or Single Echo to cover all requirements. The gauge can be used for metal, GRP or plastic measurement and it automatically switches modes and settings depending on the type of probe fitted. The easy to use keypad on the Surveyor Thickness Gauge allows operator interface whilst the bright LCD display can be used in all light conditions. All probes have Intelligent Probe Recognition (IPR), which automatically adjusts settings in the gauge at the same time as transmitting recognition data the result is a perfectly matched probe and gauge for enhanced performance. Additionally, the Automatic Measurement Verification System (AMVS) used with multiple echo ensures only true measurements are displayed, even on the most heavily corroded metals.
-
-
Product
Smart Refrigerant Probes Deluxe Kit w/ Vacuum Gauge
HUB8
-
UEi Test & Measurement Instruments
The HUB8 Smart Refrigeration Probes Deluxe Kit is the most complete and convenient wireless refrigeration probe kit available today. The HUB8 makes it easier for you to service and charge air-conditioning and refrigeration systems. The addition of the wireless Vacuum Gauge and Outdoor Thermometer probe integrates real-time Target Superheat, Evacuation and Rise Test calculations into the App. This provides a more accurate, efficiency and cost-effective charge on the system allowing all your vacuum, refrigeration and air parameters to be viewed from one location.
-
Product
DSP Dual Phase Lock-In Amplifier
SR850
-
Stanford Research Systems, Inc.
The SR850 is a digital lock-in amplifier based on an innovative DSP (Digital Signal Processing) architecture. The SR850 boasts a number of significant performance advantages over traditional lock-in amplifiers?higher dynamic reserve, lower drift, lower distortion, and dramatically higher phase resolution.
-
Product
High-Power, Rack-Mount Amplifiers
-
High-power, rackmount amplifiers utilize advanced power combining techniques to achieve high output power levels. These integrated amplifiers include advanced cooling capabilities and other customizable features. Though a focus on modularity, these rackmount amplifiers are ready for easy integration into a larger system or lab test bench.
-
Product
Current Sense Amplifiers
-
Analog Devices’ current sense amplifiers offer excellent performance for a wide array of automotive and power management applications. These devices accurately amplify small voltages in the presence of large common-mode voltage, and provide high bandwidth, as well as level shifting and bidirectional capability. Excellent dc and ac accuracy over a wide temperature range from –40°C to +125°C minimizes errors in your measurement loop while not sacrificing on cost and package size.
-
Product
Overdrive Protected Amplifier
-
RF Lambda’s line of overdrive protected amplifiers incorporate a technology which eliminates the need for a limiter to protect the amplifier from damage. High input powers up to 10W can be injected in the amp without damage. Hermetically sealed options are available upon request.
-
Product
Digital Pressure Gauge
-
Huaxin Instrument (Beijing) Co., Ltd
Reputed as a specialized pressure measurement solution provider, Huaxin offers an excellent selection of digital pressure gauges. Unique industrial design and state of the art technology have made our digital pressure gauges an ideal pressure calibration instrument for various applications. Depending on high and low temperature aging and temperature compensation processes before delivery, they feature guaranteed accuracy and stability. The digital gauges have been extensively used in power, metallurgy, chemical, measuring and military industries for calibrating precision pressure measurement devices.
-
Product
VHF Band 1.0 Watt Amplifier With RF Bypass
-
Teledyne RF & Microwave has developed a 35 to 350 MHz custom amplifier with 1 watt output power. The amplifier has 29 dB gain with 3 dB noise figure. The amplifier assembly has a RF switch so that the RF input can be connected directly to the output bypassing the amplifier. The amplifier goes into the "bypass" state when the DC bias is removed from the switch. This unit is one of a series of amplifiers that covers the 1 MHz to 2100 MHz with similar operation.
-
Product
Torque Gauges and Test Stands
-
SHIMPO offers a torque product line that is suited for accurate and precise testing.
-
Product
SOA & Raman Amplifier
-
They are designed for distributed Raman amplification in a narrow spectral range in C band.
