Products Made in Japan
Manufacturer :SENSEZ
Model :RLV.RLI (RLVN-100KP,RLV-020KP,RLV-100KP,RLV-001MP,RLV-005MP,RLIN-100KP,RLI-020KP,RLI-100KP,RLI-001MP,RLI-005MP)
Gauge pressure sensor of high precision and excellent durability in wide pressure range
Features
- Compact
- With adjustment function
- 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
- With trimmer for zero and span adjustment.
Characteristics
- With trimmer for zero and span adjustment
- 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
Specifications
- Pressure sensor with a welded structure that does not use an O-ring in the wetted part
- Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
- We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
Use examples and track record
- Pressure measurement for automobile test benches
- Process control
Industries where our products are widely used
Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.
Model |
Rated pressure |
RLVN-100KP |
0〜−100kPa |
RLV-020KP |
0〜20kPa |
RLV-100KP |
0〜100kPa |
RLV-001MP |
0〜1MPa |
RLV-005MP |
0〜5MPa |
RLIN-100KP |
0〜−100kPa |
RLI-020KP |
0〜20kPa |
RLI-100KP |
0〜100kPa |
RLI-001MP |
0〜1MPa |
RLI-005MP |
0〜5MPa |
Model |
RLV.RLI |
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 |
RLV: 200% of the rated pressure RLI: 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 |
RLV: 1 to 5VDC / RLI: 4 to 20mADC |
Current consumption |
RLV: 6mA or less |
Load resistance |
RLV:1k Q or less /RLI: 600 Ω 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 |
-20 to 80°C (no freezing allowed) |
(Measurement medium temperature) |
-20 to 100°C (no freezing allowed) |
Operating humidity range |
35 to 85% RH (no dew condensation allowed) |
Pressure connection port |
R1/4 (standard) R3/8 R1/2 G1/4 G3/8 |
Cable |
6 vinyl: 500mm / 2000mm (standard) Shield cable + atmospheric relief pipe (Excluding -003MP and -005MP) |
Regulator |
With trimmer for zero and span adjustment |
Insulation resistance |
100MQ or more / 500VDC |
Withstand voltage |
500VAC, 1 minute |
Vibration resistance |
98.1m/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
|
RLV |
RLI |
Red |
Power supply + |
Power supply + |
White |
Output |
Power supply – |
Black |
Common |
_ |
Atmospheric relief pipe |
Gauge pressure available |
Model