Xi'an Yunyi Instrument Co., Ltd
Xi'an Yunyiyibiao Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure transmitter,level meter, flow , temperature instrument and
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Description Oxygen Mass Air Flow Meter With WIFI And Bluetooth
MF5806 mass flow meters are specially designed for hospital individual oxygen therpy applications. It provides precise measurement of instant oxygen intake rate and accumulated oxygen dosage for the individual oxygen delivery system. The design provides low power consumption that make it possible for operation on battery when power is an concern. The meter can be directly connected to the central station vis RS485 that can provide remote monitoring and control which will reduce the risk of oxygen over dosing.
The meters are operated with the Siargo's proprietary MEMS thermal mass flow sensors together with the smart control electronics. The sensor probe surface is passivated with silicon nitride ceramic materials together with a water/oil proof nano-coating for performance and reliability. The current models provide plug-and play connectors for hospital oxygen systems. The meter can be directly plug into the oxygen supply system outlet located at the hospital bedside.
Detailed Images Oxygen Mass Air Flow Meter With WIFI And Bluetooth
Specification Oxygen Mass Air Flow Meter With WIFI And Bluetooth
| Oxygen Mass Air Flow Meter with WIFI and Bluetooth | ||
| Model | Value | Unit |
| Flow Range | 0 ~ 10 | SLPM |
| Accuracy | ±(1.5+0.5FS) | % |
| Repeatability | 0.5 | % |
| Response time | ≤2 | sec |
| Power Supply | 2×AA batteries(LR6) or AC adapter(5 ~ 15V DC) | |
| Power Consumption | ≤5 | mW |
| Digital Output | Linear, IRS485(Modbus) | |
| Wireless output | Bluetooth LE4.2; GPRS(optional); WIFI(optional) | |
| Display | LCD | |
| Display Information | Instant flow: SLPM; Totalized flow: M3; Time: hhHmm | |
| Flow Resolution | Instant flow: 0.01SLPM; Totalized flow: 0.001m3; Time: 00H00 | |
| Keyboard | 1 key | |
| User Function | Password; alarm limit; totalized flow; offset reset | |
| Max. Pressure | 0.6 | Mpa |
| Working Temperature | -10 ~ +55 | ℃ |
| Pressure Loss | ≤500 | Pa |
| Battery Life | 800 hrs - continuous operation; 2300 hrs - meter continuous operation with BT off | |
| Calibration | Air @ 20℃, 101.325 kPa | |
| Pin Out | mini USB(optional) | |
| Mech. Connection | Medical Oxygen Nozzle (customizable) | |
| Weight | ~350 | g |
Note: * The above parameters are applicable at 20℃ and 101.325kPa.
** Meter head can be rotated 180 degree for convenience at installation and reading.
Features Oxygen Mass Air Flow Meter With WIFI And Bluetooth
! Plug-and-paly hospital oxygen deliver design for easy usage
! Mass flow technology provide precise instant rate and accumulated dosage
! Historical data storage and retrieval
! Password protected access
! Instant rate and accumulated dosage alarm
! Excellent repeatability and accuracy
! Low power design with stand-alone operation by battery
! 2 AA Battery powered for continuous operation over 2000 hours
! Bluetooth LE with smart APP
! GPRS or WIFI data transmission with location service
! Gas consumption/mass flowrate high/low alarm
! Interlock of in/out connector for prevention of wrong mechanical
! Manual adjustable valve for instant rate
! Standard RS485 Modbus interface for remote monitor and control
Applications Oxygen Mass Air Flow Meter With WIFI And Bluetooth
Mechanics, Food, Tobacco, Chemistry, Beverage, Glass, Agriculture, Research, Pharmacetics, Instrumentation