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Pressure Measurments in Diesel Injection Systems
The noise and exhaust emissions of the diesel engine are significantly influenced by injection strategies. Piezoresistive high pressure sensors (Type 4067...) are used to measure the pressure gradients in the injection system. These sensors offer high responsivity and an accurate zero, enabling immediate detection of any cavitation problems in the injection system.
Clamp adapters can be very easily clamped to straight sections of pipe for measuring pressure in fuel injector rails.
The outstanding durability of Kistler's piezoresistive high pressure sensors makes them a particularly cost-effective solution.
| Description |
Type |
 |
Piezoresistive High Pressure Sensor, 1000 bar, without Amplifier, int. cable |
4067A1000 |
|
Piezoresistive High Pressure Sensor, 1000 bar, with Amplifier for pressure measurement, int cable |
4067A1000A0 |
|
Piezoresistive High Pressure Sensor, 1000 bar, with Amplifier for temperature and pressure measurement (0 - 10V), int cable |
4067A1000A2 |
|
Piezoresistive High Pressure Sensor, 1000 bar, with Amplifier for temperature and pressure measurement (4 - 20mA), int. cable |
4067A1000A4 |
|
Piezoresistive High Pressure Sensor, 2000 bar, without Amplifier, int. cable |
4067A2000 |
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Piezoresistive High Pressure Sensor, 2000 bar, with Amplifier for pressure measurement, int cable |
4067A2000A0 |
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Piezoresistive High Pressure Sensor, 2000 bar, with Amplifier for temperature and pressure measurement (0 - 10V), int cable |
4067A2000A2 |
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Piezoresistive High Pressure Sensor, 2000 bar, with Amplifier for temperature and pressure measurement (4 - 20mA), int. cable |
4067A2000A4 |
|
Piezoresistive High Pressure Sensor, 3000 bar, without Amplifier, int. cable |
4067A3000 |
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Piezoresistive High Pressure Sensor, 3000 bar, with Amplifier for pressure measurement, int cable |
4067A3000A0 |
| Piezoresistive High Pressure Sensor, 1000 bar, without Amplifier, int. cable |
|
| Specifications |
|
Type 4067A1000 |
| Pressure sensor type (abs., rel., diff.) |
|
Absolute pressure |
| Measuring range |
bar |
0...1000 |
| Sensitivity |
mV/bar |
10 |
| Non linearity & Hysteresis |
% FSO |
<±0.5 |
| Operating temperature range |
°C |
20...120 |
| Natural Frequency |
kHz |
<100 |
| Min./max. temperature |
°C |
-40...140 |
| Voltage |
V |
18...30 |
| Front diameter |
mm |
8.5 |
| Thread |
|
M10x1 |
| Length |
mm |
18.6 |
| Amplifier |
|
without amplifier |
| Connector |
|
Binder connector
5 pol.
pos
Cable direct to sensor |
| Cable length |
|
Standard cable length 2m |
| PiezoSmart (TEDS) |
|
no |
| |
|
|
Characteristics
Front sealing, small size for static and dynamic pressure, high natural frequency, integrated connecting cable, supplied with adjusted amplifier Type 4618A . |
|
Applications
Optimization of injection systems for diesel engines, measurements on hydraulic systems. |
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