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Pressure/ Vacuum Sensors
There are three different types of pressures that can be measured using Premier Electrosystems' Pressure Sensors: Gauge, Absolute, and Differential. Gauge pressure is the pressure measured relative to the ambient atmospheric pressure.A typical application for a gauge pressure sensor is to measure liquid levels in a vented tank using the difference in hydrostatic pressure and ambient atmospheric pressure. Absolute pressure sensors will give the result relative to zero (a perfect vacuum). This is useful in applications where there is a direct effect of altitude on the pressure being measured. Differential pressure sensors measure the difference in pressure between two points. Differential pressure sensors are often used to monitor airflow in HVAC applications.
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Cryocoolers
MT
The MT cooler has been in production since 2003 and is based on the CT cooler design. It was developed for the customer who did not need the lift of the CT cryocooler and wanted size and weight reduction for their application. The MT has been used successfully in applications such as High Temperature Superconductivity (HTS) filters, high altitude balloons, refrigeration, germanium detectors, IR detectors, radio telescopes, laser diode cooling, and research among others. We believe the customer will agree that the CryoTel® MT is the smallest 5W @77K cooler available at an attractive price point with a Mean Time to Failure of over 200,000 hours.
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Air Data Calibrator
ADC-2575
TestVonics ADC-2575 Air Data Calibrator is a high accuracy pitot static calibrator. The calibrator is capable of controlling and measuring Altitude and Airspeed pressures with the highest degree of accuracy. The control and measurement range of the test system can meets or exceed requirements for both commercial and military applications. The ADC-2575 is a derivative of the ADC-2550 Series. It features a touchscreen interface, a mid range 23PSIA sensor. It is ideally suited for Automated Test Equipment (ATE) applications.
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11-in-1 Environmental Meter
Extech EN100
Extech Instruments Corporation
The EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and outdoor conditions. Built in light sensor measures light level. Auto-rotating display depending on selected function. Also measures Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure and Altitude. Complete with built-in multiparameter sensors, wrist strap, and CR2032 battery.
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Air Data Calibrator
ADC-2555
TestVonics ADC-2555 Air Data Calibrator is a high accuracy pitot static calibrator. The ADC-2555 is capable of controlling and measuring Altitude and Airspeed pressures with the highest degree of accuracy. The control and measurement range of the test system can meets or exceed requirements for both commercial and military applications. The ADC-2555 is a derivative of the ADC-2500 Series. It features a touchscreen interface, a mid range 23PSIA sensor and features TestVonics automated calibration software for the TTu-205J Pressure-Temperature Test Set.
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Pressure Pump / Vacuum Pump
Model Model 82
The Mensor Model 82 is a pump and/or compressor set that complements a pressure controller and fits on or under a bench, in a rack, or on a table. The compressor is an oil-less pump with a maximum pressure of 50 psi with a open flow of 1.5 cfm. The vacuum pump is also oil-less and can achieve 28.5 inHG of vacuum with an open flow of 0.8 cfm. In avionics terms, this set is capable of 60,000 feet of altitude and airspeeds in excess of 1000 knots. Both units are shock mounted to reduce noise and vibration. Each unit has a power switch/breaker and can be run independently. This same configuration can also be produced in a standard 19 inch, 4U (7” high) rack mount chassis or desktop version.
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Handheld Digital Multimeter, 4.5 Digit, Water and Dust Resistant
U1272A
Feature sets that meet traditional industrial requirements and improve productivity and safety Improved accuracy and resolution to meet traditional industrial requirements (30,000 counts resolution with 0.6% for ACV accuracy)Intelligent features to improve productivity and safety (LPF, ZLOW, Smart )Better grip Both visual and audible continuity indication in noisy environments Easy access to fuse for simplified maintenance Easy connectivity to PC and internal memory (up to 10,000) for data logging Large rotary switch and buttons that are easy to operate Dust and water resistant casing (IP 54 compliant)Compatible with U1177A/U1117A IR-Bluetooth adapter for remote monitoring & datalogging Altitude: 3000 meters
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Iifrasound Monitoring System
INFRASONITUS
The infrasonic signal, acquired by a suitable microphone, is filtered by an active low-pass filter of the fifth order with a cut-off frequency at 20 Hz, with low noise, then it is sampled and acquired by a 16-bit ADC with a speed of 50 samples. / sec. The amplification factor can be set to 0.1 / 0.5 / 1/10.The infrasonic monitoring system includes a complete diagnostic functionality that performs an exhaustive functional test without the use of other tools: this function is extremely useful when the system is installed on the volcano at high altitudes.
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Air Data Calibrator
ADC-2550
TestVonics ADC-2550 Air Data Calibrator is a high accuracy pitot static calibrator. The ADC-2550 is capable of controlling and measuring Altitude and Airspeed pressures with the highest degree of accuracy. The control and measurement range of the test system can meets or exceed requirements for both commercial and military applications - the ADC-2550 is Nationally Stock Listed. The ADC-2550 is a derivative of the ADC-2500 Series. It features a touchscreen interface, a mid range 23PSIA sensor. It is ideally suited for Automated Test Equipment (ATE) applications.
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Air Data Calibrator
ADC-2550
TestVonics ADC-2550C Air Data Calibrator is a high accuracy pitot static calibrator. The ADC-2550C is capable of controlling and measuring Altitude and Airspeed pressures with the highest degree of accuracy. The control and measurement range of the test system can meets or exceed requirements for both commercial and military applications - the ADC-2550C is Nationally Stock Listed. The ADC-2550 is a derivative of the ADC-2550 Series. It features a touchscreen interface, a mid range 23PSIA sensor. It is ideally suited for Automated Test Equipment (ATE) applications.
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Environmental Test Services
Capabilities include extreme low and high temperature testing with fast transition rates with chambers of varying size to fit your products; Temperature Shock, Altitude tests up to 100,000ft at various temperatures, Vibration and Shock testing according to your specs, Humidity testing with chambers of varying sizes including up to a 10' by 10' walk-in chamber, Combined Vibration and Temperature testing is available using our Agree chamber, Immersion tests, Drop tests, Salt Fog and others
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Testing Services
*Programmable Multipoint Tester*Over 8,000 programmable test points (DWV, Capacitance, Insulation Res., 2/4-Wire Resistance, etc.)*1500VDC / 1000 VAC Dielectric Withstanding Voltage (DWV)/ Hi-Pot (Programmable Dwell times)*Full Electronics laboratory complete with state of the art testing equipment*Custom Unit Testing (Designing of Specialized Test fixtures)*EMI Testing*Temperature and Humidity Testing*Shock Testing*Vibration Testing*Sand and Dust / Altitude Testing*Military Qualification Tests Performed
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Thermal Imaging
JOHO272
Wuhan JOHO Technology Co., Ltd
With innovative design and superior functions, this thermal weapon sight sets a new standard to build in an eye-safe laser ranger finder which you can get target distance very easily. The thermal aiming and laser ranging scale line would be changing smaller as distance further so that the shooter would easily and quickly lock target even in a further distance. To improve shooting percentage, as many as ammunition drop chart can be input to the sight program. Should any drop chart be selected, the sight would automatically generate a new shooting scale line after program calculating temperature, angle, wind speed, altitude. Different button size and battery convex design friendly for shooter night us
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Universal Multichannel System up to 3.5 kV
- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 3.5 kV output voltage- Maximum Current 3.5 mA- Either Radiall Multipin or SHV connectors- Available with either positive or negative polarity- Up to 10 nA / 500 pA current set / monitor resolution- Up to 5 mV voltage set / monitor resolution- Very Low ripple, down to < 5 mVpp- 2 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down - TRIP parameter- Current generator operation in over current condition- Specific design for High Altitudes 0÷5000 m (A7030 only)
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Airframe Mounted Gearboxes (AMAD)
Airframe mounted accessory drives (AMADs) — Every TRIUMPH Geared Solutions accessory drive is built to the highest standards of precision and reliability. The AMAD provides power for the aircraft’s hydraulic pumps, auxiliary fuel pumps and electrical generators. It also provides engine starting capability by transmitting power from auxiliary power units. Our AMADs incorporate carburized and ground gearing and, if the specification requires, AGMA Class 14 standards. Each drive is designed for high power density to minimize weight. Special features such as self-pressurizing lubrication systems assure proper operation at all altitudes within a given flight envelope. The AMADs also contain a disconnect feature which allows ground crews to disconnect the unit for maintenance and performance of electronic and hydraulic systems checks without the engine running.
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Becker Transponder Test Fixture
TA-3400
This transponder test fixture is specific to the requirements for testing Becker Avionics Transponders and provides interface connectors for both the panel mount and remote systems. The panel also provides switches to implement Gillham code altitude as well as separate interfaces for an external parallel or serial encoder. The panel will interface with the RMU 5000 or standard control head. This fixture also comes with voltage and current meters along with an internal dimming source. This panel comes in the standard 19 inch rack width and measures 12 inches in depth.
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Environmental Test Chamber
High and Low Temperature Test Chambers, ESS Environment Stress Screening, 2 Zone Thermal Shock Test Chamber, 3 Zone Thermal Shock Chambers, Walk-In Chambers, Burn-in Room and Aging Test Chambers, Altitude Chambers, Industrial Drying Oven, Salt Spray Test Chambers, Temperature Humidity Vibration Comprehensive Test Chamber, Test Machine Series, Custom Made Environmental Test Equipment, Double-Layer High and Low Temperature Chamber, Explosion Proof Temperature Chamber For Power Battery, etc.
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Altimeter Module MS5607
29124
The Altimeter Module MS5607 is a high resolution (20 cm) electronic altimeter sensor that gives highly accurate altitude, pressure, and temperature readings. The module includes a high-linearity barometric pressure sensor and a high-resolution temperature output, allowing implementation of an altimeter/thermometer without any additional sensors. Different operation modes allow the user to optimize for conversion speed or current consumption. The module is designed for use with a large variety of microcontrollers with different voltage requirements. This module is well-suited for high-altitude ballooning and has been used with great success in that role.
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GPS/FMS Universal Test Fixture
TA-3000
This panel was designed to give the avionics shop the capability to test and troubleshoot many of the GPS, GPS/COMM and FMS units on the market today. Breakout jacks are provided for both analog and digital signals that need to be monitored or simulated. A data port update jack is provided as well as Arinc 429 and RS232 loopback switches. Switches for Gillham altitude are provided as well as fuel flow adjustments. An array of annunciators and configuration switches are also provided to verify those outputs and inputs. Optional UUT configuration overlays also availabl
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Vacuum Test & Storage Chambers
Model R43 Altitude Test Chamber, Model S222-SE
Universal Application Low Pressure Testing and Processing Chambers
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EPOXY RESIN SILICON RUBBER OUTDOOR VOLTAGE TRANSFORMER
JDZW-10RG
Beijing GFUVE Electronics Co.,Ltd.
Outdoor voltage transformer of the type JDZW-10 is single phase and epoxy resin silicon rubber insulated product, it's used for metering electric energy, voltage control and relay protection in 50/60HZ rated voltage less than 12kV electric system. It can be used for medial voltage AIS, or can be used for medial voltage switchgears. They can operate in all kinds of environments (such as wide range temperature (-50~70℃), high altitude, high humidity, high pollution or salt). This model JDZW-10 outdoor voltage transformer is also as voltage source to supply 220V voltage.
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Lithium Battery Test Chambers
Dongguan Amade Instruments Technology Co., Ltd
Lithium battery test chambers are used to simulate various extreme conditions such as crush, impact, penetration, overcharge etc the lithium ion cells and batteries are subjected to during use, transportation, storage and disposal to determine the safety performances, tests including altitude simulation test, thermal test, vibration test, shock test, external short circuit test, impact/crush test, overcharge test, discharge test etc based on UN38.3, IEC62133, UL1642 standards. Applicable to communication products, computer products, consumer electronics, automobile power supplies and so on.
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Custom Designed Environmental Chambers
Our strength lies in our ability to provide custom solutions to complicated testing needs. Our world-class design engineering team has the experience needed to tailor environmental test chambers to work in unison with existing machinery, unique size requirements, and custom testing conditions. Whether the environmental chamber is used for testing microchips and processors for leading computer manufacturers, or temperature, humidity, and altitude rated chambers for leading aerospace and defense contractors, our detail oriented team works to provide solutions that meet or exceed project requirements and industry standards for quality.
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Solid State GaN (Gallium Nitride) Amplifiers
Fairview Microwave’s solid state GaN (Gallium Nitride) power amplifiers (also called SSPAs) feature broad frequency bands ranging from 30 MHz to 7.5 GHz and very high gain levels from 43 to 60 dB. These GaN SSPAs also show impressive harmonic response (-15 to -20 dBc) under worst case conditions. Saturated output power levels range from 10W to 100W with 20% to 35% Power Added Efficiency (PAE). All of our high power solid state GaN amplifiers from Fairview have internally regulated single voltage supplies. Our GaN SSPAs are designed to withstand environmental conditions such as humidity, altitude, shock and vibration with an operating temperature ranges from -40°C to +85°C. Some models are also equipped with integrated heat sinks and cooling fans. Most designs are EAR99.
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Pitot-Static Tester
PS-425
The PS-425 Pitot-Static tester is a low-maintenance, digital tester that is fully portable. The PS-425 is powered by an internal rechargeable 12 volt battery (included in purchase), which enables the test set to be used completely independent of any external power source. A connector is provided for an external 12 volt DC power adapter (included). The PS-425 incorporates the altitude, VSI, and airspeed in one single display. The PS-425 is designed and priced for non-RVSM markets, and includes two quick-connect hoses, 12 VDC power adapter, calibration certificate, and a limited 2-year warranty. This product is ideal for performing simple go/no-go leak tests, as well as for general use as a low-end pitot-static tester.
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Thermal Vacuum Testing
When you want to test your product for extreme space conditions, that include temperatures from 155°C to -175°C at space vacuum altitudes, Environment Associates is your solution. Using this test to determine the unique failures of space mechanisms that orbit the earth is key in improving system reliability. Thermal vacuum testing is similar to thermal cycling but adds deep space vacuums for detecting corona/arcing and intermittence and increases a product’s out-gassing. The key failure modes found during this test are: 1) electrical iIntermittence, 2) thermal control issues, 3) arcing, 4) corona, 5) material out-gassing, and more, to determine a product’s flight-worthiness for workmanship and processing issues.
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Handheld Digital Multimeter, 4 digit, Water and Dust Resistant
U1271A
Feature sets that meet traditional industrial requirements and improve productivity and safety Improved accuracy and resolution to meet traditional industrial requirements (30,000 counts resolution with 0.7% for ACV accuracy)Intelligent features to improve productivity and safety (selectable Low Pass Filter LPF and quick signal type identification Qik-V)Better grip Both visual and audible continuity indication in noisy environments Easy access to fuse for simplified maintenance Easy connectivity to PC and internal memory (up to 200) for data logging Large rotary switch and buttons that are easy to operate Dust and water resistant casing (IP 54 compliant)Compatible with U1177A/U1117A IR-Bluetooth adapter for remote monitoring & datalogging Altitude: 3000 meters
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Pitot Static Tester / AoA TESTER
ADSE 744
This tester was specifically designed for the new-generation pitot tubes that integrate sensing probes, pressure sensors and powerful air data computer processing to provide all critical air data parameters including Pitot and static pressure, airspeed, altitude, and angle of attack. This Pitot Static tester is designed primarily for flightline use to cover the testing of all barometric and manometric pressure instrument systems. The AoA Channel behaves as a second Ps channel, in order to create a differential pressure between the 2 Ps Channel, allowing to performsimulations of different Angles of Attack. The large touch screen display, with on-screen help, enables all checks to be carried out easily on the flight deck or in the cockpit, by a single operator. The ADSE 744 is robust and housed in amobile weatherproof case. An attached bag contains the pressure hoses and electrical cables.
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Handheld Digital Multimeter, 4.5 Digit, Water and Dust Resistant
U1273A
Organic LED (OLED) display for high brightness level and wider viewing angles (up to 160 degrees)Features set that meet traditional industrial requirements and improve productivity and safety Improved accuracy and resolution to meet traditional industrial requirements (30,000 counts resolution with 0.6% for ACV accuracy)Intelligent features to improve productivity and safety (LPF, ZLOW, Smart )Better grip Visual and audible continuity indication in noisy environments Easy access to fuse for simplified maintenance Easy connectivity to PC and internal memory (up to 10,000) for data logging Large rotary switch and buttons that are easy to operate Dust and water resistant casing (IP 54 compliant)Compatible with U1177A/U1117A IR-Bluetooth adapter for remote monitoring & datalogging Altitude: 3000 meters
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Deep Ultraviolet Spectrophotometer System
VUVAS-10X
A new ultraviolet spectrophotometer system for optical metrology just arrived at NASA Goddard! The VUVAS-10X spectrophotometer works best in the 90 to 160 nanometer wavelength range, also known as deep or vacuum ultraviolet (VUV) region. It uses a windowless hydrogen plasma light source and differential pump section to reach many wavelengths beyond those of conventional deuterium lamps. The source also works with other gases, or gas mixtures, for atomic spectral line emission from about 30 nanometers (double ionized Helium gas) up to the Visible light range. The new spectrophotometer system, McPherson VUVAS-10X, uses a one-meter focal length high-resolution monochromator with the special light source, scintillated detector and Model 121 goniometric sample chamber. The system is ideal for optical transmission, absorbance and specular reflectance at incident angles up to 60 degrees. This McPherson spectrophotometer system will help develop, inspect and qualify optical materials and coatings used for very high altitude and extraterrestrial space flight missions.
