4-20ma High Accuracy Pressure Transmitter Transducer OEM Pressure
Sensor Packard Fuel Oil Liquid
Overview
This is specially designed for small and medium equipment
applications such as booster pumps and air compressors. It's also
applicable to a wide range of industrial applications, with a
variety of structures, output forms and pressure connections to
meet the requirements of most applications. Designed with compact
structure which especially applies to the installation in small
space.
Features
- Compact structure
- Digital circuit compensation
- Strong anti-interference, good long-term stability
- Small diameter, small size, easy to install and use
- Can measure absolute pressure, gauge pressure and sealed gauge
pressure
- A variety of electrical connections
- Liquid contacting diaphragm 316L
- Suitable for mass production
Performance parameters
Pressure range: -100kPa…0~10kPa…100MPa
Pressure reference: Gauge pressure, Absolute pressure, Sealed gauge
pressure
Supply & output: 4~20mA, 0~5V, 0~10V(12~30VDC)
0.5~4.5V R/M(5VDC)
Accuracy: 0.5%FS
Hysteresis & repeatability: 0.1%FS
Temp. drift: 1.5%FS(-20℃~85℃)
Performance parameters(cont.)
Response time: ≤1ms (Up to 90%FS)
Overpressure: 150%FS(≤60MPa), 120%FS(60~100 MPa)
Service life: ≥10×106 pressure cycles
Ambient temp.: -20℃~85℃
Medium temp.: -30℃~105℃
Storage temp.: -40℃~125℃
EMC-interference: IEC 61000-6-3
EMC-immunity: IEC 61000-6-2
Insulation resistance: ≥100MΩ/2500VDC(200MΩ/500VDC)
Vibration resistance: Sine curve: 20g, 25Hz~2kHz; IEC 60068-2-6
Random: 7.5grms, 5Hz~1kHz; IEC 60068-2-64
Shock resistance: Shock: 200g/1ms; IEC 60068-2-27
Free fall: 1m; IEC 60068-2-32
Protection: IP65
Medium compatibility: All media compatible with stainless steel 304
