Key Functional Strengths Of The SENSVISION HLC 330 Screw In Pressure Sensor
Semi Flush Ceramic Diaphragm For Contaminated And Viscous Media
Enables accurate measurement in applications with sludge, oils, or particle containing liquids.Wide Pressure And Level Measurement Capability
Covers ranges from 0.4 bar up to 60 bar for flexible use across process and level monitoring tasks.Flexible Output Signal Configurations For System Compatibility
Supports 4 to 20 mA two wire output and optional 0 to 20 mA or 0 to 10 V three wire outputs.Durable Stainless Steel Construction For Industrial Environments
Ensures long service life even under mechanical stress, vibration, and harsh operating conditions.Optional Intrinsic Safety And SIL 2 Capability For Critical Applications
Suitable for hazardous areas and safety related systems requiring certified performance.Designed For Reliable Long Term Operation With Minimal Drift
Provides stable measurement performance with high repeatability and extended operational life.
Applications For The HLC 330 Industrial Pressure And Level Transmitter
The SENSVISION HLC 330 is suited for demanding process and level measurement applications where media may be viscous, contaminated, or prone to clogging, and where robust and stable measurement is required.
- Industrial process systems involving oils, chemicals, and liquids
- Waste water treatment plants and sludge handling systems
- Environmental engineering including water and recycling processes
- Energy sector applications including fluid monitoring systems
- Machine and plant engineering for pressure and level control
- Medical and laboratory equipment requiring stable pressure measurement
Technical Specifications Of The SENSVISION HLC 330 Screw In Process Pressure Transmitter
| Specification | Detail |
|---|---|
| Product Type | Screw in pressure and level transmitter |
| Sensor Technology | Ceramic diaphragm sensor, semi flush |
| Pressure Range | 0.4 bar up to 60 bar |
| Level Measurement Equivalent | Up to 200 mH₂O depending on range |
| Accuracy | ≤ ±0.5% span (EN IEC 62828-2) |
| Output Signal Standard | 4 to 20 mA, 2-wire |
| Optional Output Signals | 0 to 20 mA, 3-wire and 0 to 10 V, 3-wire |
| Supply Voltage 2 Wire | 8 to 32 VDC, SIL version 14 to 28 VDC |
| Supply Voltage IS Version | 10 to 28 VDC |
| Supply Voltage 3 Wire | 14 to 30 VDC |
| Permissible Load 2 Wire | Rmax = [(Vs minus Vmin) / 0.02 A] ohms |
| Permissible Load 3 Wire Current | Rmax = 500 ohms |
| Input Resistance Voltage Output | Minimum 10 k ohms |
| Response Time | ≤ 10 msec (2-wire), ≤ 3 msec (3-wire) |
| Thermal Error | ≤ ±0.2% span per 10 K |
| Compensated Temperature Range | minus 25 °C to 85 °C |
| Permissible Medium Temperature | minus 40 °C to 125 °C |
| Ambient Temperature | minus 40 °C to 85 °C |
| Storage Temperature | minus 40 °C to 100 °C |
| Short Circuit Protection | Permanent |
| Reverse Polarity Protection | No damage, but no function |
| EMC | According to EN 61326 |
| Vibration Resistance | 10 g RMS (25 to 2000 Hz) |
| Shock Resistance | 500 g for 1 msec |
| Housing Material | Stainless steel 1.4404 (316L) |
| Diaphragm Material | Ceramic Al₂O₃ |
| Seal Options | FKM, EPDM, NBR |
| Process Connection | G3/4 flush (DIN 3852) |
| Weight | Approx. 150 g |
| Operational Life | Greater than 100 million pressure cycles |
| Protection Class | Depending on electrical connection up to IP 68 |
| Conformity | CE, EMC Directive 2014/30/EU, ATEX Directive 2014/34/EU optional |