PACE Modular Pressure Controller
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PACE Modular Pressure Controller Druck has developed and delivered a number of high precision pressure controllers designed for test bench, bench top and rack mount calibration, and automated test applications. Modularity increases user flexibility, reduces downtime and lowers overall cost of ownership. Features • Selection of chassis and interchangeable control modules • Single, dual or auto range control module configurations • High speed pressure control – 5 seconds to fill 300CC* • Up to 210 bar (3000 psi/21 MPa) gauge and absolute • Precision to 0.001% FS over calibrated temperature range • Accuracy 2, 3.5bar a 0.0004% RDG + 0.0027% FS 8-71 bar a 0.0011% RDG + 0.0026% FS • Long-term stability from 0.001% FS • Barometric reference option • Utilises Drucks new unique range of piezo-resistive and TERPS pressure sensor technology • 28 selectable pressure units and four user defined units • Switch test, leak test, test program, burst test, analogue output and volt free contact options • Aeronautical option • Negative gauge calibration included as standard • High resolution colour touch screen operation • Intuitive icon task driven menu structure • Compatible with software packages • RS232, IEEE connectivity, ethernet and USB as standard * Variance may oc

PACE modular pressure controller The new PACE pneumatic modular pressure controller brings together the latest control and measurement technology from Druck to offer an elegant, fast, flexible and economical solution to pressure control for automated production, test and calibration. PACE employs full digital control to provide high control stability and high slew rate, while its digitally characterized pressure sensor offers the quality, stability, higher bandwidth and precision associated with this latest generation of piezo-resistive and TERPS devices. • Single channel pressure...

PACE5000/6000 Options Switch test Switch test automates the testing of pressure switch devices. Following the test, the pressure at which contacts open and close and the switch hysteresis is displayed. Switch test task can also be set to repeat several times to exercise a switch or capture switch toggle maximum, minimum and average values. Leak test Leak test applies a test pressure(s) to an external system connected to the instrument to determine the magnitude of pressure variations due to leaks. This application sets the test pressure and a dwell time to eliminate potential adiabatic...

Specifications Pressure measurement Over range indication: 10% above mbar/bar full scale pressure range Pressure Media: Dry, oil free, and non-combustible gas maintained at a value of 10% above the maximum required outlet pressure, dry air or nitrogen recommended. 4.3” TFT color VGA resolution wide format display with integral touchscreen 7” TFT colour VGA resolution wide format display with integral touchscreen Comms update rate Display update rate Pressure units Performance PACE CM0 standard precision 0.02% Rdg + 0.02% FS (25 mbar: 0.20% rdg + 0.20% FS, 70 mbar: 0.10% rdg + 0.10% FS, 200...

Performance (cont.) PACE CM measurement long term stability CM0, CM1 and CM2 Ranges: 2 bar g to 210 bar g (30 psi g to 3000 psi g) 0.01% of reading per annum, 1 bar g 0.02% of reading per annum and 25 mbar g to 700 mbar g 0.03% of reading per annum, assumes regular zeroing. CM3 Ranges: 2, 3.5 bar a 0.0025% FS per annum absolute ranges. CM3 Ranges: 8-211 bar a 0.001% FS per 28 days* CM0-B, CM1-B, CM2-B, CM3-B and CM2-A: barometric reference sensor 0.05 mbar a or 0.00072515 psi a per annum. Negative gauge precision Maximum error at any given pressure value is equal to maximum error at the...

Ordering information Please state the following (where applicable) • Switch test – automatic and accurate calibration of pressure switches • Leak test – automatically measures leak rates in the desired units/minute or units/second • Test program – write and save numerous test programs • Burst test – for testing the pressure rupture point • Analogue output – for integration into older ATE applications 1. PACE chassis • PACE5000 single channel chassis – I5000 chassis • PACE6000 dual channel chassis – I6000 chassis 2. PACE chassis – options The range of optional features includes: • Volt free...

4. PACE control module – precision • PACE CM0 = standard • PACE CM1 = high Provides gauge pressure option in addition to absolute pressure. In gauge mode, subtracts barametric pressure from absolute pressure range. Not available for pressure ranges less than 2 bar (30 psi, 200 kPa) absolute. • PACE CM2 = premium • PACE CM3 = reference 5. PACE control module – pressure range 6. PACE control module – barometric option Provides absolute pressure option in addition to gauge pressure. In absolute mode adds barometric pressure to gauge pressure range. Pressure control in absolute range is not...

8. Physical accessories Part number Adaptor G 1/8 male to G 1/4 female Adaptor G 1/8 male to 1/8 NPT female Adaptor G 1/8 male to 1/4 NPT female Adaptor G 1/8 male to 7/16 – 20 UNF female Adaptor G 1/8 male to AN4 37 deg male Adaptor G 1/8 male to AN6 37 deg male Adaptor G 1/8 male to 1/4 I.D. pipe Contains one of each of the above adaptors. Differential connection kit low pressure Helps reduce the impact of thermal and/or pressure changes in ambient conditions occurring during the measurement cycle. Negative gauge pressure generator Used to generate small – ve gauge pressure (Venturi...

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