Technical specifications:
♦Imported micro differential pressure sensor with high accuracy and good stability
♦Multiple pressure units switching
♦High / low pressure alarm, sound / light alarm can
♦be set Multiple function: switch on / off, clear, peak record, sound
and light alarm
♦Powered by 2 AA batteries, which lasts more than 12 months
The MD-S220 series differential pressure gauge adopts the original imported differential pressure sensor as the pressure-sensing element, combined with the ultra-low power digital conditioning circuit, which has the characteristics of high accuracy and long-term stability. The installation method is the same as the mechanical differential pressure gauge, which is convenient for engineers to install and debug on site.
This series of differential pressure gauges can be used for measurement and control of high- precision differential pressure in clean rooms, operation rooms, clean rooms, ventilation systems, and fan testing.
APPLICATION:
♦ Pharmaceutical factory
♦ Cleanroom
♦ Wards and operating rooms
♦ Ventilation system
♦ Fan test
♦ Purification table
♦ Air conditioning filtration system
♦ Other differential pressure monitoring
Range |
-30~30/-60~60/-100~100/-250~250/-500~500Pa |
-1.0~1.0/-2.5~2.5/-5~5kPa |
|
Overload pressure |
7kPa(≤1kPa) 5 times the range (>1kPa) |
Accuracy |
2%FS (≤100Pa) 1%FS(>100Pa) (Subject to label) |
Long-term stability |
±0.25%/year(Typical) |
Operating temperature |
-10~60℃ |
Storage temperature |
-40~80℃ |
Alarm type |
Low alarm (L-ON), high alarm (H-ON) |
Alarm method |
Sound and light alarm (S200) |
Supply |
2 AA batteries (S220) |
Dial display |
LCD display |
Pressure connection |
4mm air pipe |
Shell material |
PA66 |
Measurement medium |
Non-corrosive dry gas |
Storage conditions |
Temperature (-40 ~ 80 ℃), Humidity (0 ~ 95% RH) |
Product accessories |
Mounting brackets |
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