Pressure transducer for high pressure range PA-97S
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PA-97✽S
Fitting: R1/4 -
PA-97✽S
Fitting: G1/4
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PA-97✽S
Fitting: R1/4 -
PA-97✽S
Fitting: G1/4
- ●To buy this product, please contact Sales Reps, Distributors.
High accuracy pressure sensors for middle-high pressure
The new PA-97S series thin film pressure sensor boasts a wide temperature range (-40~125 °C) and high accuracy of ±0.5 % F.S. (at 0~105 °C) with waterproof IP67 protection structure. Furthermore, wide variety of pressure range selections from 0 to 1.0 MPa, 2.0 MPa, 3.5 MPa, 5.0 MPa, 10 MPa, 20 MPa, 35 MPa, 40 MPa, 80 MPa, suitable for a wide pressure range of middle-high pressure. And five types of analog outputs are available, including ratiometric. The main target markets are machine tools, special vehicles, injection molding machines, high-pressure washing machines, and hydraulic equipment.
FeaturesFeatures
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Wide operating temperature range (-40 to 125℃)
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High precision and high reliability by SUS630 equivalent diaphragm, no silicone oil *High accuracy of ±0.5 % F.S. at 0 to 105 °C
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Waterproof (IP67) with welded and integrated connector structure
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Wide variety of middle-high pressure range selections (1-80 MPa)
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UL recognized, CE marking applicable
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Standard Specifications
| Item | Model number | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pressure range | 103P | 203P | 353P | 503P | 104P | 204P | 354P | 404P | 504P | 804P |
| Pressure reference | Gauge | |||||||||
| Rated pressure (MPa) | 1.0 | 2.0 | 3.5 | 5.0 | 10.0 | 20.0 | 35.0 | 40.0 | 50.0 | 80.0 |
| Maximum pressure (MPa) | 4.0 | 5.0 | 7.0 | 10.0 | 20.0 | 50.0 | 80.0 | 80.0 | 100.0 | 100.0 |
| Break-down pressure (MPa) | 7.0 | 7.0 | 50.0 | 50.0 | 100.0 | 250.0 | 400.0 | 400.0 | 400.0 | 400.0 |
| Operating temp. range | -40 ~ 125 °C (O-ring: -20 ~ 100 °C) | |||||||||
| Storage temp | -40 ~ 125 °C (O-ring: -20 ~ 100 °C) | |||||||||
| Operating humidity | 95 % RH maximum (No condensation) | |||||||||
| Pressure medium | Gases and liquids compatible with SUS630 | |||||||||
| Insulation resistance | 100 MΩ minimum (500 VDC) | |||||||||
| Pressure port | G 1/4, G 3/8, R 1/4 | |||||||||
| Net weight/Outline | Approx. 50 g (No cable) Ｒ type: φ21.3×61.95 ｍｍ, Ｇ type: φ21.3×59.65 mm |
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| Drip-proof structure | IP67 | |||||||||
| Cable |
Sold separately |
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*Unless otherwise noted, all specifications are specified under the condition of ambient temperature of 25±5 °C, supply voltage of 24 VDC , 5 VDC (ratiometric: PA-971S), and rated pressure range.
Power
| Model number | 970S | 971S ※1 | 972S | 973S | 978S |
|---|---|---|---|---|---|
| Operating voltage | 9 ~ 36 V | 5 V ± 10 % | 9 ~ 36 V | 14 ~ 36 V | 9 ~ 36 V |
| Consumption current | 20 mA maximum | ||||
※1) Ratiometric output
Analog Output
| Model number | 970S | 971S ※1 | 972S | 973S | 978S |
|---|---|---|---|---|---|
| Output Voltage/Current | 1 ~ 5 V | 0.5 ~ 4.5 V | 0 ~ 5 V | 0 ~ 10 V | 4 ~ 20 mA |
| Zero Voltage/Current | 1 ±0.06 V | 0.5 ±0.06 V | 0 +0.075 V | 0 +0.15 V | 4 ±0.24 mA |
| Full Voltage/Current | 5 ±0.06 V | 4.5 ±0.06 V | 5 ±0.075 V | 10 ±0.15 V | 20 ±0.24 mA |
| Linearity/Hysteresis/Repeatability | 0.25 %F.S. | ||||
| Overall Accuracy ※2 | 0 ~ 105 °C: ± 0.5 % F.S. -40~0 °C / 105~125 °C: ± 1.5 % F.S. |
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| Response | 1 ms maximum | ||||
| Output Load | 10 KΩ minimum ※3 | ||||
※1) Ratiometric output
※2) Include Linearity, Hysteresis and Repeatability
※3) Vopr ≦ 24 V→RL ≦ (Vopr-9)/(0.02 A) Ω;
※2) Include Linearity, Hysteresis and Repeatability
※3) Vopr ≦ 24 V→RL ≦ (Vopr-9)/(0.02 A) Ω;
Vopr > 24 V → (Vopr-24)/(0.048 A) Ω ≦ RL ≦ (Vopr-9)/(0.02A) Ω
Environmental Characteristics
| Test item | Test conditions (at 25 ±5 °C) | Permissible change |
|---|---|---|
| Vibration | 10 ~ 500 Hz, 98.1 m/s2, 3 directions for 2 hours each | Change in analog output accuracy after the testas are ±1 % F.S. maximum. |
| Shock | 490 m/s2 3 directions for 3 times each | |
| Pressure cycling | 0 ~ Rated pressure/Rated pressure range 106 cycles | |
| Moisture resistance | 40 °C, 90 ~ 95 % RH, 240 hrs. |
Model Number Designation
| PA-970S | - | 103 | P | - | A | G2 | - | J |
|---|---|---|---|---|---|---|---|---|
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Series name/Output PA-970S:Voltage 1-5 V PA-971S:Voltage 0.5-4.5 V (Ratiometric) PA-972S:Voltage 0-5 V |
Rated pressure range 103:1.0 MPa 203:2.0 MPa 353:3.5 MPa 503:5.0 MPa 104:10 MPa 204:20 MPa 354:35 MPa 404:40 MPa 504:50 MPa 804:80 MPa |
Pressure reference P:Gauge (Positive) |
Connector A:AMP Superseal 1.5 |
Fitting G2:G1/4 |
Seal type J:With JIS O-ring Blank:No O-ring |
List of Part Numbers
| Fitting | Rated pressure range (MPa) | Analog output | ||||
|---|---|---|---|---|---|---|
| Voltage 1-5 V | Voltage 0.5-4.5 V | Voltage 0-5 V | Voltage 0-10 V | Current 4-20 mA | ||
| G2 (with O-ring Seal) | 0 ~ 1.0 | PA-970S-103P-AG2-J | PA-971S-103P-AG2-J | PA-972S-103P-AG2-J | PA-973S-103P-AG2-J | PA-978S-103P-AG2-J |
| 0 ~ 2.0 | PA-970S-203P-AG2-J | PA-971S-203P-AG2-J | PA-972S-203P-AG2-J | PA-973S-203P-AG2-J | PA-978S-203P-AG2-J | |
| 0 ~ 3.5 | PA-970S-353P-AG2-J | PA-971S-353P-AG2-J | PA-972S-353P-AG2-J | PA-973S-353P-AG2-J | PA-978S-353P-AG2-J | |
| 0 ~ 5.0 | PA-970S-503P-AG2-J | PA-971S-503P-AG2-J | PA-972S-503P-AG2-J | PA-973S-503P-AG2-J | PA-978S-503P-AG2-J | |
| 0 ~ 10 | PA-970S-104P-AG2-J | PA-971S-104P-AG2-J | PA-972S-104P-AG2-J | PA-973S-104P-AG2-J | PA-978S-104P-AG2-J | |
| 0 ~ 20 | PA-970S-204P-AG2-J | PA-971S-204P-AG2-J | PA-972S-204P-AG2-J | PA-973S-204P-AG2-J | PA-978S-204P-AG2-J | |
| 0 ~ 35 | PA-970S-354P-AG2-J | PA-971S-354P-AG2-J | PA-972S-354P-AG2-J | PA-973S-354P-AG2-J | PA-978S-354P-AG2-J | |
| 0 ~ 40 | PA-970S-404P-AG2-J | PA-971S-404P-AG2-J | PA-972S-404P-AG2-J | PA-973S-404P-AG2-J | PA-978S-404P-AG2-J | |
| 0 ~ 50 | PA-970S-504P-AG2-J | PA-971S-504P-AG2-J | PA-972S-504P-AG2-J | PA-973S-504P-AG2-J | PA-978S-504P-AG2-J | |
| 0 ~ 80 | PA-970S-804P-AG2-J | PA-971S-804P-AG2-J | PA-972S-804P-AG2-J | PA-973S-804P-AG2-J | PA-978S-804P-AG2-J | |
| G3 (with O-ring Seal) | 0 ~ 1.0 | PA-970S-103P-AG3-J | PA-971S-103P-AG3-J | PA-972S-103P-AG3-J | PA-973S-103P-AG3-J | PA-978S-103P-AG3-J |
| 0 ~ 2.0 | PA-970S-203P-AG3-J | PA-971S-203P-AG3-J | PA-972S-203P-AG3-J | PA-973S-203P-AG3-J | PA-978S-203P-AG3-J | |
| 0 ~ 3.5 | PA-970S-353P-AG3-J | PA-971S-353P-AG3-J | PA-972S-353P-AG3-J | PA-973S-353P-AG3-J | PA-978S-353P-AG3-J | |
| 0 ~ 5.0 | PA-970S-503P-AG3-J | PA-971S-503P-AG3-J | PA-972S-503P-AG3-J | PA-973S-503P-AG3-J | PA-978S-503P-AG3-J | |
| 0 ~ 10 | PA-970S-104P-AG3-J | PA-971S-104P-AG3-J | PA-972S-104P-AG3-J | PA-973S-104P-AG3-J | PA-978S-104P-AG3-J | |
| 0 ~ 20 | PA-970S-204P-AG3-J | PA-971S-204P-AG3-J | PA-972S-204P-AG3-J | PA-973S-204P-AG3-J | PA-978S-204P-AG3-J | |
| 0 ~ 35 | PA-970S-354P-AG3-J | PA-971S-354P-AG3-J | PA-972S-354P-AG3-J | PA-973S-354P-AG3-J | PA-978S-354P-AG3-J | |
| 0 ~ 40 | PA-970S-404P-AG3-J | PA-971S-404P-AG3-J | PA-972S-404P-AG3-J | PA-973S-404P-AG3-J | PA-978S-404P-AG3-J | |
| 0 ~ 50 | PA-970S-504P-AG3-J | PA-971S-504P-AG3-J | PA-972S-504P-AG3-J | PA-973S-504P-AG3-J | PA-978S-504P-AG3-J | |
| 0 ~ 80 | PA-970S-804P-AG3-J | PA-971S-804P-AG3-J | PA-972S-804P-AG3-J | PA-973S-804P-AG3-J | PA-978S-804P-AG3-J | |
| R2 | 0 ~ 1.0 | PA-970S-103P-AR2 | PA-971S-103P-AR2 | PA-972S-103P-AR2 | PA-973S-103P-AR2 | PA-978S-103P-AR2 |
| 0 ~ 2.0 | PA-970S-203P-AR2 | PA-971S-203P-AR2 | PA-972S-203P-AR2 | PA-973S-203P-AR2 | PA-978S-203P-AR2 | |
| 0 ~ 3.5 | PA-970S-353P-AR2 | PA-971S-353P-AR2 | PA-972S-353P-AR2 | PA-973S-353P-AR2 | PA-978S-353P-AR2 | |
| 0 ~ 5.0 | PA-970S-503P-AR2 | PA-971S-503P-AR2 | PA-972S-503P-AR2 | PA-973S-503P-AR2 | PA-978S-503P-AR2 | |
| 0 ~ 10 | PA-970S-104P-AR2 | PA-971S-104P-AR2 | PA-972S-104P-AR2 | PA-973S-104P-AR2 | PA-978S-104P-AR2 | |
| 0 ~ 20 | PA-970S-204P-AR2 | PA-971S-204P-AR2 | PA-972S-204P-AR2 | PA-973S-204P-AR2 | PA-978S-204P-AR2 | |
| 0 ~ 35 | PA-970S-354P-AR2 | PA-971S-354P-AR2 | PA-972S-354P-AR2 | PA-973S-354P-AR2 | PA-978S-354P-AR2 | |
| 0 ~ 40 | PA-970S-404P-AR2 | PA-971S-404P-AR2 | PA-972S-404P-AR2 | PA-973S-404P-AR2 | PA-978S-404P-AR2 | |
| 0 ~ 50 | PA-970S-504P-AR2 | PA-971S-504P-AR2 | PA-972S-504P-AR2 | PA-973S-504P-AR2 | PA-978S-504P-AR2 | |
*R1/4 fitting is not available for 80MPa (804P).
Outline Dimensions
(Unit: mm)
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■ Detail dimensions
| Part No. | Output | A’ | B’ | Fitting | CAD |
|---|---|---|---|---|---|
| PA-970S-***P-AG2-J PA-972S-***P-AG2-J PA-973S-***P-AG2-J PA-978S-***P-AG2-J |
Voltage (1~5 V) Voltage (0~5 V) Voltage (0~10 V) Current (4~20 mA) |
59.65 | 40.75 | G 1/4 | |
| PA-972S-***P-AG2-J | Voltage (0~5 V) | 59.65 | 40.75 | G 1/4 | |
| PA-973S-***P-AG2-J | Voltage (0~10 V) | 59.65 | 40.75 | G 1/4 | |
| PA-978S-***P-AG2-J | Current (4~24 mA) | 59.65 | 40.75 | G 1/4 | |
| PA-970S-***P-AG3-J PA-972S-***P-AG3-J PA-973S-***P-AG3-J PA-978S-***P-AG3-J |
Voltage (1~5 V) Voltage (0~5 V) Voltage (0~10 V) Current (4~20 mA) |
59.65 | 40.75 | G 3/8 | |
| PA-972S-***P-AG3-J | Voltage (0~5 V) | 59.65 | 40.75 | G 3/8 | |
| PA-973S-***P-AG3-J | Voltage (0~10 V) | 59.65 | 40.75 | G 3/8 | |
| PA-978S-***P-AG3-J | Current (4~20 mA) | 59.65 | 40.75 | G 3/8 | |
| PA-970S-***P-AR2 PA-972S-***P-AR2 PA-973S-***P-AR2 PA-978S-***P-AR2 |
Voltage (1~5 V) Voltage (0~5 V) Voltage (0~10 V) Current (4~20 mA) |
61.95 | 43.05 | R 1/4 | |
| PA-972S-***P-AR2 | Voltage (0~5 V) | 61.95 | 43.05 | R 1/4 | |
| PA-973S-***P-AR2 | Voltage (0~10 V) | 61.95 | 43.05 | R 1/4 | |
| PA-978S-***P-AR2 | Current (4~20 mA) | 61.95 | 43.05 | R 1/4 | |
| PA-971S-***P-AG2-J | Ratiometric | 53.2 | 34.3 | G 1/4 | |
| PA-971S-***P-AG3-J | Ratiometric | 53.2 | 34.3 | G 3/8 | |
| PA-971S-***P-AR2 | Ratiometric | 55.5 | 36.6 | R 1/4 |
■ Pin Assignment
| 型式 | Pin1 | Pin2 | Pin3 |
|---|---|---|---|
| PA-970S | GND (Common) | SIG (Output) | Vcc (Power) |
| PA-971S | GND (Common) | SIG (Output) | Vcc (Power) |
| PA-972S | GND (Common) | SIG (Output) | Vcc (Power) |
| PA-973S | GND (Common) | SIG (Output) | Vcc (Power) |
| PA-978S | SIG (Output) | DNC (N.C.) | Vcc (Power) |
Optional Cable (Sold separately)
■ Specifications (Cable manufacturer standard)
| Item | Standards and conditions |
|---|---|
| Number of cores | 3-core cable |
| Cable | UL2517 AWG22 |
| Wire diameter | Φ1.7 ｍｍ |
| Sheath | Material: Lead-free heat-resistant PVC Outer diameter: 5.3 mm Color: Black Heat resistance: 105 °C |
PA-97S-V152C (For PA-970S/PA-971S/PA-972S/PA-973S)
1. Outline dimensions
(Unit: mm)
| No. | Name | Qty. | Notes |
|---|---|---|---|
| 1 | cable | 1 | 3-core shielded cable (AWG22×3C) |
| 2 | Heat shrinkable tube φ6 | 1 | Sumitube F (Z) black |
| 3 | Single wire seal | 3 | 281934-2 (TE) |
| 4 | Receptacle | 3 | 282403-1 (TE) |
| 5 | Housing | 1 | 282087-1 (TE) |
2. Terminal-lead wire color classification for each function to be connected
| PA-970S/AP-971S/PA-972S/PA-973S | ||
|---|---|---|
| Pin No. | Wire Color | Function |
| 2 | White | SIG (Output) |
| 1 | Blue | GND (Common) |
| 3 | Brown | Vcc (Power) |
PA-97S-A152C (For PA-978S)
1. Outline dimensions
(Unit: mm)
| No. | Name | Qty. | Notes |
|---|---|---|---|
| 1 | cable | 1 | 3-core shielded cable (AWG22×3C) |
| 2 | Heat shrinkable tube φ6 | 1 | Sumitube F (Z) black |
| 3 | Single wire seal | 2 | 281934-2 (TE) |
| 4 | Rubber plug | 1 | 282081-1 (TE) |
| 5 | Receptacle | 2 | 282403-1 (TE) |
| 6 | Housing | 1 | 282087-1 (TE) |
2. Terminal-lead wire color classification for each function to be connected
| PA-978S | ||
|---|---|---|
| Pin No. | Wire Color | Function |
| 1 | White | SIG (Output) |
| 2 | ― | ― |
| 3 | Brown | Vcc (Power) |
Operating Precautions
The applicable media are gases/liquids compatible with SUS630. So please be careful about compatibility with applicable media. Use of corrosive fluid may cause injury and/or malfunction of products. In addition, the product is not explosive-proof. Never use flammable fluid as media.
Do not apply pressures that exceed the maximum rated pressure. Should this precaution be neglected, there is a possibility that the characteristics will vary or the output will become unstable.
The sensor itself guarantees the operating temperature range from -40 to 125 °C, However sometimes the cable’s temperature range(This option cable is up to 105 °C) is less than the sensor’s one. Please use after confirming well.
Do not insert foreign materials, such as a wire, into the pressure port. Should this precaution be neglected, the characteristics may vary or the product may be damaged.
Do not apply excessive force to the housing or the cables during the piping/wiring work. Should this precaution be neglected, the characteristics may vary or the product may be damaged.
Do not improperly connect the wires to the terminals. Should this precaution be neglected, the internal circuit may be damaged.
The mounting and dismounting must be carried out with the power switched off and at zero pressure.
The protective construction of the product is IP67. Do not use the product in an environment exceeding the IP67 rating. Should this precaution be neglected, there is a possibility of product failure.
Be sure to use a stable DC power supply source for the power supply unit. For protection of induction load of the relay or the solenoid, be sure to insert a surge-absorbing element (diode, varistor, etc.). For use of a power supply unit such as a switching power supply, be sure to provide an FG terminal.
Wires should be installed apart from the power line that handles high power as far as possible.
Please note that dew condensation due to sudden temperature transition, freezing within the pressure port (measurement of water pressure etc.) will cause malfunction.
Please handle the sealing surface and O-ring carefully so as not to scratch. The scratch may cause inferiority of sealing capability.
When using the optional connector cable, tighten fitting by hand after fully inserting the connector. If the tightening and inserting is inadequate, the product may fail to meet the specified IP.
In the insertion and removal of the connector, please check the direction with the product and connector grabbed tightly. Inadequate insertion and/or removal of the connector may cause product failure.
Please install it gently to the hexagon with a spanner (size: 22) matching the size and the maximum torque should be less than 35Nm. Be careful not to apply unnecessary force to the sensor body and cable at that time.
For use under the strong noise, consider shorting the sensor signal GND to the sensor body.
Standard O-ring material is NBR(-20～100 ℃). Please be aware of the medium and the temperature.
Maintenance Precautions
Make sure the product operates normally before using. Unexpected event may cause product failure and affect its basic function.
Do not disassemble or modify the product. Unauthorized disassembly or modification may result in a malfunction. The product warranty does not cover failures caused by disassembly and/or modification ofthe product.
Stains on the product should be wiped off with a cloth immersed in a neutral detergent diluted water. Dry it with a soft cloth after they are wiped off. At this time, be careful not to allow the neutral detergent solution to enter the inside of the product. Infiltration of the neutral detergent solution may cause product failure.
M12 connector of optional is compliant to IEC61076-2-101. If you would like to use cable other than the optional cable, please make sure the cable is indeed in compliance with the proper standard. Some cables don’t meet IP standard, so please check it before using.
Warranty
The Warranty period for the product shall be one year. A failure due to causes attributed to design or manufacturing defects during the period one year from the date of delivery shall be repaired or replaced free of charge.
However, the following shall be excluded from the warranty:
However, the following shall be excluded from the warranty:
Failure or damage caused by improper use and careless operation in violation of the Operating Instructions.
Failure or damage caused by inappropriate modification, adjustment, or repair.
Failure or damage caused by acts of God, fire, or other unavoidable accidents.
Replacement of accessories (O-ring, etc.) that come with the product.
The term “Warranty” herein referred to shall imply the warranty for the product unit only, and damages from failure of the product shall be excluded.
This product is not intended to be used for equipment that may cause direct harm to life or body, or equipment that may cause significant physical damage. (Aerospace and space related equipment, railway vehicles, nuclear power equipment, military equipment, etc.)
We are not liable for any damages arising from the use of this product for purposes not intended by us.
Documents
- ●The above contents and descriptions are subject to change without notice.
