UNIK1000 Pressure Sensor


The Druck UNIK1000 series of economical industrial pressure sensors is designed with core technology derived from the classic UNIK5000 series. Its high accuracy, high stability, and low-cost features have been widely recognized by many users.


High Quality
With over 50 years of experience in pressure testing and measurement, Druck's silicon core pressure sensor platform has proven its high quality and stability in countless field applications.

Customization Capability
The modular design based on standard units makes it simple and fast to produce the sensor you need. Shorter lead times and more competitive prices give you peace of mind.

Professionalism
Druck's technically knowledgeable staff can meet your consulting needs for high-precision, high-reliability products. Our professional team can help you choose the right sensor, provide guidance, and other assistance you may require.



Features

● Reliable performance, easy to use

● Fast start-up, quick response

● Adjustable zero and full-scale output

● Utilizes diffused silicon technology with isolated diaphragm process

● Excellent long-term stability

● Outstanding tolerance in harsh environments




Measurement Specifications

Pressure Range

● Gauge pressure range: Selectable from 0~100kPa to 0~7MPa

● Absolute pressure range: Selectable from 0~100kPa to 0~70MPa

● Sealed gauge pressure range: Selectable from 0~1MPa to 0~70MPa


Maximum Overpressure

● Range ≤7MPa: 4XFS (max 20MPa)

● Other ranges: 4XFS (max 120MPa) Burst Pressure


Burst Pressure

● Gauge pressure range ≤7MPa: 6xFS (up to 20MPa)

● Absolute pressure range ≤7MPa: 20MPa

● Other ranges: 120MPa




Performance Specifications

Accuracy
Combined effect of non-linearity, hysteresis, and repeatability: ±0.25% FS BSL

Zero and Full-Scale Adjustment
Removable electrical interface option, adjustable within ±5% FS

Power-Up Time
<30 ms

Insulation
500 VDC: ≥100 MΩ

Long-Term Stability
Typical: ±0.05% FS per year (max ±0.1% FS)

Temperature Effect
-20~+80°C: ±1.5% FS temperature error band (TEB)