Products Made in Japan
Manufacturer :SENSEZ
Model :HLV.HLI (HLVN-100KP,HLV-020KP,HLV-050KP,HLV-100KP,HLV-300KP,HLV-500KP,HLV-001MP,HLV-002MP,HLIN-100KP,HLI-020KP,HLI-050KP,HLI-100KP,HLI-300KP,HLI-500KP,HLI-001MP,HLI-002MP)
Pressure sensor with a welded structure that does not use an O-ring in the wetted part
Features
- Compact
- Welded structure
- Pressure sensor with a welded structure that does not use an O-ring in the wetted part
- The wetted part is made of SUS316 or SUS316L that has high corrosion resistance.
- Support of a wide range of pressure media such as gas and medicinal solution
- Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
Characteristics
- The wetted part is made of SUS316 or SUS316L that has high corrosion resistance.
- Support of a wide range of pressure media such as gas and medicinal solution
- Negative pressure and compound pressure types are also available.
Specifications
- Accuracy:± 0.5% F.S. or less
- Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
- Overpressure:<HLV>200% of the rated pressure
<HLI>150% of the rated pressure
Use examples and track record
- Discharge pressure measurement for compressors
- Discharge pressure measurement for pumps
- Level measurement for open tanks
- Pressure control for pure water production devices
- Gas pressure measurement for refrigerators
- Filter clogging detection
Industries where our products are widely used
Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.
Model | Rated pressure |
HLVN-100KP | 0~−100kPa |
HLV-020KP | 0~20kPa |
HLV-050KP | 0~50kPa |
HLV-100KP | 0~100kPa |
HLV-300KP | 0~300kPa |
HLV-500KP | 0~500kPa |
HLV-001MP | 0~1MPa |
HLV-002MP | 0~2MPa |
HLIN-100KP | 0~−100kPa |
HLI-020KP | 0~20kPa |
HLI-050KP | 0~50kPa |
HLI-100KP | 0~100kPa |
HLI-300KP | 0~300kPa |
HLI-500KP | 0~500kPa |
HLI-001MP | 0~1MPa |
HLI-002MP | 0~2MPa |
Model | HLV.HLI |
N-100KP | -020KP | -050KP | -100KP | -300KP | -500KP | -600KP | -001 MP | -002 MP | -003 MP | 005MP |
Rated pressure * 1 | 0~-100kPa | 0~20kPa | 0~50kPa | 0~100kPa | 0~300kPa | 0~500kPa | 0〜600kPa | 0〜1MPa | 0〜2MPa | 0〜3MPa | 0〜5MPa |
Pressure type | Gauge pressure ※ 2 | Shield gauge pressure |
Overpressure | HLV: 200% of the rated pressure / HLI: 150% of the rated pressure |
Wetted part material | Diaphragm:SUS316L Pressure port: SUS316 |
Sealing liquid | Silicone oil |
Applicable media | Gas and fluid (media not damaging the wetted part material) |
Power supply | 12 to 28VDC |
Output | HLV: 1 to 5VDC / HLI: 4 to 20mADC |
Current consumption | HLV: 6mA or less |
Load resistance | HLV: 1k 2 or more / HLI : 600 Q or less (at power of 24 VDC) |
Responsiveness | 5msec or less |
Accuracy (linearity) | ±0.5% F.S. or less * 3 (±0.3% F.S. or less) |
Temperature characteristics | ±0.05% F.S. / °C or less (0 to 60°C) |
Compensated temperature range | O to 60°C |
Operating temperature range (Measurement medium temperature) | -20 to 80°C (no freezing allowed) |
Operating humidity range | -20 to 100℃ (no freezing allowed) |
Pressure connection port | 35 to 85% RH (no dew condensation allowed) |
Cable | R1/4 (standard) R3/8 R1/2 G1/4 G3/8 6 vinyl: 500mm /2000mm (standard) Shield cable + atmospheric relief pipe (Excluding -003MP and -005MP) |
Structure | IP65 |
Insulation resistance | 100MQ or more / 500VDC |
Withstand voltage | 500VAC, 1 minute |
Vibration resistance | 98.1 m/s², 2 hours (X, Y, and Z directions) |
Weight | Approx 200g |
Impact of mounting orientation (port orientation changed from downward to sideways) | + 0.1% F.S. | + 0.5% F.S. | + 0.3% F.S | + 0.1% F.S. | _ |
- We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
- Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0 -60℃)
- We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).
Dimensions(Units:mm)

Cables / wires
| HLV | HLI |
Red | Power supply + | Power supply + |
White | Output | Power supply – |
Black | Common | _ |
Atmospheric relief pipe | Gauge pressure available |
Model
