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JS-2759 wrist electronic sphygmomanometer

JS-2759 wrist electronic sphygmomanometer

JS-2759 wrist electronic sphygmomanometer JS-2759 wrist electronic sphygmomanometer JS-2759 wrist electronic sphygmomanometer JS-2759 wrist electronic sphygmomanometer
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  • Updated: 2015-07-20 15:35
  • About Product:JOHNYSTAR a large number of long-term supply all kinds of production and processing of electronic commodities, novel styles, low prices reasonable, stable and reliable quality, beautifully packaged and generous!
EXW Price:
Above 20000pcs   CN ¥ 58 /pc
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Main
Products:
Beauty instrument,calculator,key light,alarm clock,calendar,electronic watch,pen holder,compass,electronic cigarettes,cigarette holders
Contacts: Xu MingxuChat
Mobile: 86-18857917188
E-mail: 40196989@qq.com
WeChat: 18857917188
Address: 1st Floor, No.9, East China Apartment, Tangnan Lane, Lingxi Town, Cangnan County, Wenzhou City, Zhejiang Province

JOHNYSTAR long-term mass production processing and supply of small electronic products, novel and diverse styles, reasonable low price, stable and reliable quality, packaged Dafang!


搏  40次/min~180次/min
精度:压力:±0.4kPa(3mmHg)
脉搏:脉率  ≤60次/min时,允差应为±2次/min;脉率  >60次/min时,允差应为±3次/min或3%次/min,两者取最大
过压保护:40.0kPa(300mmHg)
储存记忆 :2组各60次记忆
电源电压 :DC3.0V (2节AAA电池)
自动关机 :记忆状态下且无任何动作,30S自动关机;测量报错后且无任何操作,120S自动关机;
测量结束后(有测量结果)且无任何动作,120S自动关机
重复性:不大于5mmHg
快速排气:压力从150mmHg下降到5mmHg的时间不超过5S
整机气密性:<6 mmHg/Min
工作环境:温度  5℃~40℃;湿度  15%~80%;大气压力  86kPa~106kPa
运输和保存温湿度:温度  -20℃~+55℃;湿度  10%~85%

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