PHB-A
High/Low-temperature Pressure Transducer

Summary

The PHB-A is a pressure transducer for measuring pressure at high or low temperatures. The sensing surface is a stainless steel diaphragm.
Rated Capacity: 1 to 50 MPa
Compensated Temperature: -196 to 200ºC

Features

• Corrosion resistant
• Hermetically-sealed structure with inert gas filled in
• High reliability

Products table

All display

PHB-A-1MP
1 MPa

Specifications

Performance
Rated Capacity 1 MPa
Nonlinearity Within ±0.4% RO
Hysteresis Within ±0.4% RO
Repeatability 0.2% RO or less
Rated Output 2.2 mV/V ±15%
Environmental Characteristics
Safe Temperature -196 to 210ºC
(Connector plug: -25 to 85ºC)
Compensated Temperature -196 to 200°C
(Connector plug: -25 to 85°C)
Temperature Effect on Zero Within ±0.03% RO/ºC
Temperature Effect on Output Within ±0.035%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) fluoroplastic shielded cable, 5 mm diameter by 3 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is connected to the case.)
Mechanical Properties
Safe Overloads 120%
Natural Frequencies Approx. 8 kHz
Material Case: SUS (Metallic finish)
Liquid-contacting part: SUS 630
Weight Approx. 230 g (Excluding cable)
Degree of Protection IP51 (IEC 60529)
Mounting Screw G3/8, male
Standard Accessories Gasket (Mild copper)

Dimensions

PHB-A

PHB-A-2MP
2 MPa

Specifications

Performance
Rated Capacity 2 MPa
Nonlinearity Within ±0.4% RO
Hysteresis Within ±0.4% RO
Repeatability 0.2% RO or less
Rated Output 2.2 mV/V ±15%
Environmental Characteristics
Safe Temperature -196 to 210ºC
(Connector plug: -25 to 85ºC)
Compensated Temperature -196 to 200°C
(Connector plug: -25 to 85°C)
Temperature Effect on Zero Within ±0.03% RO/ºC
Temperature Effect on Output Within ±0.03%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) fluoroplastic shielded cable, 5 mm diameter by 3 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is connected to the case.)
Mechanical Properties
Safe Overloads 120%
Natural Frequencies Approx. 13 kHz
Material Case: SUS (Metallic finish)
Liquid-contacting part: SUS 630
Weight Approx. 230 g (Excluding cable)
Degree of Protection IP51 (IEC 60529)
Mounting Screw G3/8, male
Standard Accessories Gasket (Mild copper)

Dimensions

PHB-A

PHB-A-5MP
5 MPa

Specifications

Performance
Rated Capacity 5 MPa
Nonlinearity Within ±0.4% RO
Hysteresis Within ±0.4% RO
Repeatability 0.2% RO or less
Rated Output 2.2 mV/V ±15%
Environmental Characteristics
Safe Temperature -196 to 210ºC
(Connector plug: -25 to 85ºC)
Compensated Temperature -196 to 200°C
(Connector plug: -25 to 85°C)
Temperature Effect on Zero Within ±0.03% RO/ºC
Temperature Effect on Output Within ±0.03%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) fluoroplastic shielded cable, 5 mm diameter by 3 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is connected to the case.)
Mechanical Properties
Safe Overloads 120%
Natural Frequencies Approx. 21 kHz
Material Case: SUS (Metallic finish)
Liquid-contacting part: SUS 630
Weight Approx. 270 g (Excluding cable)
Degree of Protection IP51 (IEC 60529)
Mounting Screw G3/8, male
Standard Accessories Gasket (Mild copper)

Dimensions

PHB-A

PHB-A-10MP
10 MPa

Specifications

Performance
Rated Capacity 10 MPa
Nonlinearity Within ±0.4% RO
Hysteresis Within ±0.4% RO
Repeatability 0.2% RO or less
Rated Output 2.2 mV/V ±15%
Environmental Characteristics
Safe Temperature -196 to 210ºC
(Connector plug: -25 to 85ºC)
Compensated Temperature -196 to 200°C
(Connector plug: -25 to 85°C)
Temperature Effect on Zero Within ±0.03% RO/ºC
Temperature Effect on Output Within ±0.03%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) fluoroplastic shielded cable, 5 mm diameter by 3 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is connected to the case.)
Mechanical Properties
Safe Overloads 120%
Natural Frequencies Approx. 29 kHz
Material Case: SUS (Metallic finish)
Liquid-contacting part: SUS 630
Weight Approx. 270 g (Excluding cable)
Degree of Protection IP51 (IEC 60529)
Mounting Screw G3/8, male
Standard Accessories Gasket (Mild copper)

Dimensions

PHB-A

PHB-A-20MP
20 MPa

Specifications

Performance
Rated Capacity 20 MPa
Nonlinearity Within ±0.4% RO
Hysteresis Within ±0.4% RO
Repeatability 0.2% RO or less
Rated Output 2.2 mV/V ±15%
Environmental Characteristics
Safe Temperature -196 to 210ºC
(Connector plug: -25 to 85ºC)
Compensated Temperature -196 to 200°C
(Connector plug: -25 to 85°C)
Temperature Effect on Zero Within ±0.03% RO/ºC
Temperature Effect on Output Within ±0.03%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) fluoroplastic shielded cable, 5 mm diameter by 3 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is connected to the case.)
Mechanical Properties
Safe Overloads 120%
Natural Frequencies Approx. 40 kHz
Material Case: SUS (Metallic finish)
Liquid-contacting part: SUS 630
Weight Approx. 270 g (Excluding cable)
Degree of Protection IP51 (IEC 60529)
Mounting Screw G3/8, male
Standard Accessories Gasket (Mild copper)

Dimensions

PHB-A

PHB-A-30MP
30 MPa

Specifications

Performance
Rated Capacity 30 MPa
Nonlinearity Within ±0.4% RO
Hysteresis Within ±0.4% RO
Repeatability 0.2% RO or less
Rated Output 2.2 mV/V ±15%
Environmental Characteristics
Safe Temperature -196 to 210ºC
(Connector plug: -25 to 85ºC)
Compensated Temperature -196 to 200°C
(Connector plug: -25 to 85°C)
Temperature Effect on Zero Within ±0.03% RO/ºC
Temperature Effect on Output Within ±0.03%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) fluoroplastic shielded cable, 5 mm diameter by 3 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is connected to the case.)
Mechanical Properties
Safe Overloads 120%
Natural Frequencies Approx. 45 kHz
Material Case: SUS (Metallic finish)
Liquid-contacting part: SUS 630
Weight Approx. 360 g (Excluding cable)
Degree of Protection IP51 (IEC 60529)
Mounting Screw G3/8, male
Standard Accessories Gasket (Mild copper)

Dimensions

PHB-A

PHB-A-50MP
50 MPa

Specifications

Performance
Rated Capacity 50 MPa
Nonlinearity Within ±0.4% RO
Hysteresis Within ±0.4% RO
Repeatability 0.2% RO or less
Rated Output 2.2 mV/V ±15%
Environmental Characteristics
Safe Temperature -196 to 210ºC
(Connector plug: -25 to 85ºC)
Compensated Temperature -196 to 200°C
(Connector plug: -25 to 85°C)
Temperature Effect on Zero Within ±0.03% RO/ºC
Temperature Effect on Output Within ±0.03%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) fluoroplastic shielded cable, 5 mm diameter by 3 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is connected to the case.)
Mechanical Properties
Safe Overloads 120%
Natural Frequencies Approx. 50 kHz
Material Case: SUS (Metallic finish)
Liquid-contacting part: SUS 630
Weight Approx. 360 g (Excluding cable)
Degree of Protection IP51 (IEC 60529)
Mounting Screw G3/8, male
Standard Accessories Gasket (Mild copper)

Dimensions

PHB-A

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Remarks

*Do not use PHB-A-20MP to PHB-A-50MP for endurace/fatigue tests.
*Avoid using for a long-term measurement of gas pressure if much importance is attached to the stability of output in a minute range.

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