Pressure measuring device

Details Pressure measuring device Pressure measuring device

2006-10-03

2006-10-03

Mullen, Thomas (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S632000, C340S870030, C340S854300, C702S045000, C702S099000, C702S138000, C358S504000, C358S523000

Reexamination Certificate

active

07116237

ABSTRACT:
The invention relates to a pressure-measuring device (M1) with a controller (C) for controlling the functions of the measuring device (M1) and/or for processing measured data, a sensor (S1) for measuring a variable (p1) to provide first measured data (I1), and an output interface (IA1, D1) for outputting the measured data (I1). In order that additional measured data of a second measuring device (M2) can be easily processed without using another external data processor or an arrangement with a capillary line in the case of a differential pressure-measuring device, it is proposed that the measuring device (M1) have a communications interface (I2C1, I2C) for an additional, second measuring device (M2) with another sensor (S2) for measuring a variable (p2) to provide second measured data (I2), and, when the second measuring device (M2) is connected via the communications interface (I2C1, I2C, I2C2) or the second measuring device (M2) is activated, the controller (C) initiates a reception of the second measured data (I2), a joint processing of the first and second measured data (I1, I2; ΔI=I1−I2) and an output of jointly processed measured data (ΔI).

REFERENCES:
patent: 4685066 (1987-08-01), Hafele et al.
patent: 5365462 (1994-11-01), McBean, Sr.
patent: 5377128 (1994-12-01), McBean
patent: 5412574 (1995-05-01), Bender et al.
patent: 5598103 (1997-01-01), Lew et al.
patent: 5940290 (1999-08-01), Dixon
patent: 6643575 (2003-11-01), Ishida et al.
patent: 6766817 (2004-07-01), Da Silva

Affiliated with

Also associated with

Rating

Pressure measuring device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure measuring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure measuring device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3713380