Model 7050LP Low Pressure Indicator
The Model 7050LP provides an easy-to-use, high performance approach to measuring very low pressures. can also be used as a calibration tool for calibrating low pressure devices from fractions of an inch of water up to 30 inH2O and beyond. The 7050LP is available in three different range combinations:
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10 inH 2 O and 30 inH 2 O
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20 inH 2 O and 60 inH 2 O
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35 inH 2 O and 100 inH 2 O
Model 7222 Air Data Indicator
The Model 7222 ADI is capable of accurately measuring both pitot and static pressures to display in units of feet and meters for altitude, knots and MPH for airspeed and feet per minute and second for rate of climb. The 7222 can be combined with a manual Series 3900 Control Pack to provide an economical air data calibration system.
Digital Pressure Controller/Calibrator - Model 7250
The Model 7250 Digital Pressure calibrator is available in a variety of pressure ranges from 0-5 psi to 0-3000 psi, and is an economical alternative to the Model 7250xi and 7250i. The Model 7250 provides 0.003% of full scale precision and can control to the set point in 15 seconds with no overshoot. When a higher level of performance is required, please refer to the 7250i and 7250xi Digital Pressure Controllers.
Model 7250i High Speed Pressure Controller
The Model 7250i, like the 7250xi, also provides percent of reading performance. It is an economical alternative to the 7250xi, as it provides 0.005% of reading from 25% to 100% of the full scale pressure range. The 7250i incorporates a high speed control system which will control to the set-point in less than 15 seconds with no overshoot. Like the 7250xi, the 7250i features an active matrix color screen, enhanced navigation menus and active and passive control modes. Control stability has also been improved to 10 ppm. It is an ideal choice for calibrating pressure devices where a high level of performance is required over a wide pressure range.
Low Pressure Digital Pressure Calibrator - Model 7250LP
The Model 7250LP Low Pressure Digital Pressure Calibrator, part of the versatile Series 7250 family, is specifically designed to meet the demanding performance requirements of calibrating low pressure sensors, transducers, mechanical gauges, portable calibrators and their plug-in modules. To accommodate bi-directional devices, the 7250LP can be supplied to operate in both positive and negative gauge modes.
Digital Pressure Controller/Calibrator - Model 7250xi
The Model 7250xi provides the highest accuracy available in a digital pressure controller today. Using multiple high performance Ruska manufactured quartz sensor technology, the 7250xi is able to achieve 0.005% of reading from 5% to 100% of the full scale pressure range. This is coupled with a high speed controller which will control to the set-point in less than 15 seconds with no overshoot.
Model 7310 Pneumatic high pressure controller
The Model 7310 High Pressure Pneumatic Controller and Model 7610 High Pressure Hydraulic Controller provide a safe, easy to use, and effective means of automating high pressure test and calibration of a wide range of pressure measuring devices. In control mode, these controllers simultaneously measure and control pressure, and can be used for the calibration and testing of pressure gauges, transducers, pressure switches, and production pressure instruments.
Model 7350 Pneumatic high pressure controller
The Model 7350 High Pressure Pneumatic Controller and Model 7615 High Pressure Hydraulic Controller provide a safe, easy to use, and effective means of automating high pressure test and calibration of a wide range of pressure measuring devices. In control mode, these controllers simultaneously measure and control pressure, and can be used for the calibration and testing of pressure gauges, transducers, pressure switches, and production pressure instruments.
7615 Hydraulic Pressure Controller
The Series 7615 provides a unique, high speed approach to high pressure calibration and testing. Utilizing patented control technology, the 7615 can control to the set-point in 5 seconds or less for a pressure step up to 4000 psi. A variety of pressure rages are available to 40,000 psi (275 bar). The unit is compatible with virtually any non-corrosive pressure media including water, synthetic oils, Fluorinert, mineral oil, and others. The 7615 is also available with the Triple Scale / Dual Sensor option which can provide up to 6 ranges in one instrument.
Model 7750i Air Data Test Set AeroCalT
The Model 7750i AeroCal Air Data Test Set provides automated control of pressures to test and calibrate a wide variety of pitot static avionics components including air data computers, altimeters, airspeed, rate of climb, cabin pressure, and others test sets.
Series 3900 Pressure Control Pack
The Series 3900 Pressure Control Pack provides a convenient means of manually adjusting pressure to both the device under test and a calibration standard such as a gas piston gauge or digital pressure indicator. Three models are available for covering pneumatic pressures to 1000, 3000 and 10,000 psi.
Digital Pressure Indicator - Series 7200
A portable high accuracy pressure indicator with dual sensor and triple scale. The Series 7200 is Ruska's latest, third generation, Precision Pressure Indicator (PPI) which includes several new features, from the large text and graphics display to the easy to use menu.
