HK 2000A integrated pulse sensor uses the high integrated craft, let the strength sensitive part ( PVDF Piezoelectricity membrane), Sensitivity temperature compensation part, feels the warm part, the signal recuperates the electric circuit integration in sensor. Piezoelectricity type principle gathering signal, simulated signal output, output synchronization to pulse undulation pulse signal, the pulse undulates time outputs a time of pulse. This product uses arteries rate examination, for example: Movement, in healthy body equipment's heart rate test.
Main characteristics:
• Simulation pulse signal output
• The sensitivity is high
• The anti-jamming ability is strong
• The overload capacity is big
• The uniformity is good
• Performance stable reliable, the service life is long
Technical specification:
Supply voltage: 3 ～ 12V DC
Pressure measuring rang: -50 ～ +300mmHg
Overload: 100 times
Out put high level: ＞ VCC-1.5V
Out put light level: ＜ 0.2V
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HK2000B integrated pulse sensor uses the high integrated craft, let the strength sensitive part ( PVDF Piezoelectricity membrane), sensitivity temperature compensation part, feels the warm part, the signal recuperates the electric circuit integration in sensor. Piezoelectricity type principle gathering signal ， simulated signal output. Output integrity pulse wave voltage signal, This is product uses not creates the cardiovascular function examination, Hypertensive Syndrome of Pregnancy examination , Chinese medicine pulse condition diagnosis and so on.
Main characteristics:
• Simulation pulse signal output
• The sensitivity is high
• The anti-jamming ability is strong
• The overload capacity is big
• The uniformity is good
• Performance stable reliable, the service life is long
Technical specification:
Supply voltage: 5 ～ 6V DC
Pressure measuring rang: -50 ～ +300mmHg
Sensitivity: 2000uV/mmHg
Sensitivity temperature coefficient:
×10-4/℃
Precision: 0.5%
Duplication: 0.5%
Sluggish: 0.5%
Overload: 100 times
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Based on the HK-2000B sensor, HK 2000C integrated pulse sensor increased the program control enlargement electric circuit , base adjustment electric circuit, A/D Switching circuit 、 serial communication electric circuit. This is integration and two developments uses are convenient for user. Piezoelectricity type principle gathering signal, digital signal output, Through USB or string mouth output pulse wave profile data, This is product uses arteries rate examination 、 product uses not creates the cardiovascular function examination, Hypertensive Syndrome of Pregnancy examination , Chinese medicine pulse condition diagnosis and so on.
Main characteristics:
• Profile data output
• Standard USB or RS-232 output connection
• The sensitivity is high
• The anti-jamming ability is strong
• The uniformity is good
• Performance stable reliable, the service life is long
Technical specification:
Supply voltage: 5 ～ 6V DC
Pressure measuring rang: -50 ～ +300mmHg
Sensitivity: 2000uV/mmHg
Sensitivity temperature coefficient: 1×10-4/℃
Precision: 0.5%
Duplication: 0.5%
Sluggish: 0.5%
Overload: 100 times
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