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PNK Pressure Measurement Converter
Brand: KOBOLD Instruments, IncThe KOBOLD pressure measurement converter is used for the electrical remote transmission of a pressure.
For use in heavy machinery, engines, shipbuilding and automotive engineering, pressure measurement converters have to be very robustly constructed to ensure that they work perfectly under strong vibrations and with greatly variable ambient temperatures.
The device volumes should also be as small as possible so that it is possible to clearly arrange several pressure measurement converters in a small space. The PNK inductance pressure measurement converter described below meets the requirements.
Specifications
Accuracy
- ± 1 % of Full Scale
Applications
- Diesel Engines
- Engine Building
- Machinery Industry
- Power Unit Construction
- Ship Building
Approvals & Certifications
- GL
BSP Connection
- 1/2” BSPT Male - Manometer
- 1/4” BSPT Male - Manometer
Cable Entry
- PG 11
Diameter
- 0.20” to 0.39” (5 to 10 mm) - Standard Cable Diameter
- 0.31” to 0.41” (8 to 10.5 mm) - Diameter of Cable with Shielding
- 0.45” to 0.49” (11.5 to 12.5 mm) - Cable Diameter (Military Use)
Electrical Connectors
- M16 x 1.5 with Conical Nipple 60° (DK Connection) & 24° (SK Connection)
- M4 Female Thread for Inductor
Enclosure / Body Material
- Saltwater Resistant Aluminum Alloy
Enclosure Finish
- Powder-Coated Surface
Environmental Protection
- IP56
Linearization
- ≤ 20 μA or 0.1 % of Full Scale
Load Impedance
- 500 ohms
Maximum System Pressure
- psi: 2,321 (kPa: 16,000, bar: 160)
Measuring Range
- psi: -14.5 to 1,450 (kPa: -100 to 10,000, bar: -1 to 100)
NPT Connection
- 1/2” NPT Male
Output
- 0-10 V
- 0-20 mA
- 4-20 mA, 3-Wire
Power Supply
- 18-32 Vdc
Storage Temperature
- -25° to 100° C (-13° to 212° F)
Temperature Effect
- ≤ ± 0.04 %/°C
Temperature Range
- -25° to 80° C (-13° to 176° F)
Vibration
- 10 G in the Range between 25 to 500 Hz
Wetted Materials
- Beryllium Copper - Measuring Element
- Brass - Pressure Connection
