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> Ge druck dpi 740 precision pressure indicator (omega)
Ge druck dpi 740 precision pressure indicator (omega)
This unit is pretty much brand new; I purchased it to check ventilation systems, but never used it. The original batteries are included, that is how unused this unit is. The DPI 740 still goes for $2200. That is pretty close to what I paid for it 4 years ago.
* Range: 22 to 34 inHg absolute
* Accuracy: ±0.004 inHg absolute
* 6 digit resolution LCD display
* Multiple pressure scales and aeronautical units
* Alkaline or rechargeable batteries
* Lightweight hand-held rugged design
The GE Druck DPI 740 is a portable battery powered precision barometer, providing outstanding capabilities in a handheld package. The fundamental sensor technology employed within this instrument is the Druck resonant pressure transducer (RPT). This vibrating element sensor not only provides accuracies of ±0.004 inHg (±0.15 mbar). The DPI 740 is widely used in laboratory and remote field applications for precision pressure reference.