Shenzhen Bestman Instrument Co.,Ltd

Shenzhen, China

• FHR display range60 -210 BPM (± 2 BPM )
• Battery9V dry battery
• Ultrasonic frequency2.0 MHz ± 10% ( C.W.)

• CertificationCE
• Applicationperipheral artery disease
• DisplayLED 20bit
• Input voltageDC 9V 1000mA
• Doppler frequency100--7000Hz

We are offering non-diaplay vascular doppler for diabetes foots, pad, vascular surgery. Feature: detect the blood stream status of arterialvenous by 8.0mhz; detect the blood flow average velocity, detect the result of fingertoes and part of body's vein anatomies operation.bar led can detect the blood stram status.ultrasonic probe:8.0mhzã�â±10% it can be used to listen the temporo-mandibular joints (they become noisy when they start to brake because of the bite problems), assist doctor to check the conditions of the joints and predict the result of treatment. Battery: 7.4v900mah rechargeable lithium detect peak and average blood speed detect blood flow of peripheral vessel detect subsection systolic pressure detect phlebostenosis, vein occlusions detect systolic pressure of toes and fingers detect blood speed during recovery delect the pulse rate and show pr simultaneously __ specification: input voltage: dc 9v 1000ma doppler frequency: 100--7000hz display: led 20bit working temperature: 10-40ã¢ï¿½ï¿½ humidity: ã¢ï¿½â¤80% atmospheric pressure: 86--106kpa certification: the product approved by ce, free sale certification. If you need copy of the files, please contact our sales.

• Flow Rate:1-15ml/min
• Temperature range28℃ - 41℃ ( ±1℃ )

• Working modePulsed Doppler
• Ultrasonic frequency1.0MHz±10%
• Ultrasonic average intensity≤10mW/cm2
• Probe9 crystals, wide wave beam

We are offering syringe destroyer . L can working under ac power source only; l low voltage electric shock can melt the needle instantly; mechanic cutting can melt syringe body, double superheating protection is provided; l surplus liquid in the syringe can be boiled off instantly and no pollution; l there will some electrical spark which is normal during melting; l indicator light sparks during melting, showing the needle is under destroying, the whole process is finished in 1 to 3 seconds. L destroy needle specifications 18g---34g l power: ac 110v±10%220v±10%; dc 6v l melting method: melt with low pressure, high temperature; mechanic cutting of the body l melting efficiency: take 20ml syringe body as reference, can melt syringe (φ1.2mm length 35mm) approximately 3 seconds; destroy the body within 4 seconds; l working time: can destroyer around 240 continuously (take 20ml syringe body as reference) l working noise:≤50 db l electrode chip working voltage: ac 8v l power: ≤130va l electrode chip super heating protection temperature: 85℃