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Highlighted Companies

Pulse Oximeter Factory - China

price: contact company for price

Pulse Oximeter

SpO2 value display Product Description

Major Features

● SpO2 value display

● Pulse rate value display, bar graph display

● Pulse waveform display

● The display mode can be changed

● Screen brightness can be changed

● Display format can be saved after power off Main performance of portable finger pulse oximeter

● Display Mode: 0.96" Dual-color OLED display(blue and yellow)

● Screen Resolution: 128*64

● SpO2 Measuring Range: 0%~100%, (the resolution is 1%).

Accuracy: 70%~100%: ±2% , Below 70% unspecified.

● PR Measuring Range: 30bpm~250bpm, (the resolution is 1bpm)

Accuracy: ±2bpm or ±2% (select larger)

● Measurement Performance in Weak Filling Condition: SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%.

SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger).

● Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%

● Power Consumption: less than 30mA

● Voltage: DC 2.6V - 3.6V

● Power Supply: 1.5V (AAA size) alkaline batteries × 2

● Battery working hour: Two batteries can work continually for 20 hours, The theoretical number is 36 hours

● Safety Type: Interior Battery, BF Type Product Parameter of VARMade cheap pulse oximeter

● Blood Oxygen Saturation: Measurement Range: 70%-99%

● Blood Oxygen Saturation: Measurement Accuracy: 70%-99%(2%), ≤70 will not define

● (Blood Oxygen Saturation: Resolution Humidity: Blood Oxygen Saturation +1%

● Sleeping Monitoring Time: 130R: NO, 1301R: 8h

● Turn off: Turn off automatically 8s later when no finger inserts

● Moderate Storage: 15% 80%: Working, 10% 80%: Storaging

● Battery Type: 2*1 - 5V(2"AAA Alkaline Battery without battery)

● Pulse-rate Range: 30BPM-240BPM

● Pulse-rate Accuracy: +1BPM

● Perfusion Index: ≥0.2%, 0.1%

● Power Consumption: Lower 30MA

● Atmospheric Pressure: 7okpa-106kpa


Company Contact:


  • Phone: 0755-28914558

  • Address: 301, Building A2, No. 28, Oilfield road, Anliang Community, Yuanshan Street, Longgang District, Shenzhen , Guangdong , China

  • Email: Email

Published date: August 5, 2020

  • Business Description: Welmade Technology (Shenzhen) Co., Ltd. is a health care appliance company which combines Research and Development, Manufacturing and Sales.

    We are focusing on R & D investment and lean production with global market demand with a high technology and international vision.

    Our products mainly sold to the United States, Canada, Japan and other countries and regions.

    All product are available OEM/ODM, our factory and company address are at 301, Building A2, No 28, You Tian Road, Anliang Five Village, Yuanshan Street, Longgang District, Shenzhen, China.

    Welcome to get some samples or visit our factory!

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