PORTABLE ENVIRONMENTAL AUDIT TOOL

• US 20140069171A1
• Filed: 09/09/2013
• Published: 03/13/2014
• Est. Priority Date: 09/11/2012
• Status: Abandoned Application

• Current Assignee: Purkay Laboratories, Inc.
• Original Assignee: Purkay Laboratories, Inc.
• Inventors: Purkayastha, Indrajit
• Application Number:
  US14/021,535
• Publication Number:
  US 20140069171A1
• Time in Patent Office: Days
• US Class Current: 73/31.01
• CPC Class Codes: G01N 33/0009 General constructional details of gas analysers, e.g. portable test equipment devices for withdrawing samples in the gaseous state G01N1/22

Abstract

A method and instrument is provided that includes a flexible stick that is adjustable for different heights. The method and instrument includes one or more sensor modules coupled to the flexible stick. The method and instrument includes one or more control systems that establish different thresholds for the one or more sensor modules at different heights. The one or more control systems monitors a plurality of environmental parameters in a predetermined sequence and indicates whether at least one environmental parameter is below, within, or above the thresholds of a plurality of set-points through a display indicator.

Claims

1. A portable environmental measurement instrument comprising:

a flexible stick that is adjustable for different heights;

one or more sensor modules coupled to said flexible stick; and

one or more control systems that establish different thresholds for said one or more sensor modules at different heights, said one or more control systems monitors a plurality of environmental parameters in a predetermined sequence and indicates whether at least one environmental parameter is below, within, or above said thresholds of a plurality of set-points through a display indicator.

2. The portable environmental measurement instrument of claim 1, wherein the one or more sensor modules or one or more control systems comprises a transmitter that signals a remote receiver through remote transmittal of said environmental parameter from said one or more sensor modules.

3. The portable environmental measurement instrument of claim 1, wherein said set-points are prescribed limits defined by an industry standard or custom defined by a user.

4. The portable environmental measurement instrument of claim 1, wherein said environmental parameters are stored into a removable memory device.

5. The portable environmental measurement instrument of claim 3, wherein the stored environmental parameters are time-stamped.

6. The portable environmental measurement instrument of claim 1, wherein said environmental parameters comprise combinations of temperature, humidity, noise, air quality, dust, CO₂, CO, radon, ozone, air pressure, air flow, and water.

7. The portable environmental measurement instrument of claim 2, wherein said remote receiver comprises of a pair of contacts connected to a building management system for alarm purposes.

8. The portable environmental measurement instrument of claim 2, wherein said remote receiver is triggered through radio frequency control.

9. The portable environmental measurement instrument of claim 1 further comprising a fan to bring outside air close to said one or more sensor modules to facilitate measurement of said environmental parameters.

10. The portable environmental measurement instrument of claim 1, wherein said one or more sensor modules comprises a user interface, and a plurality of different connection ports.

11. A method of obtaining and communicating environmental parameters, the method comprising:

adjusting a flexible stick for different heights;

coupling one or more sensor modules to said flexible stick; and

establishing different thresholds by one or more control systems for said one or more sensor modules at different heights, said one or more control systems monitors a plurality of environmental parameters in a predetermined sequence and indicates whether at least one environmental parameter is below, within, or above said thresholds of a plurality of set-points through a display indicator.

12. The method of claim 11, wherein the one or more sensor modules or one or more control systems comprises a transmitter that signals a remote receiver through remote transmittal of said environmental parameter from said one or more sensor modules.

13. The method of claim 11, wherein said set-points are prescribed limits defined by an industry standard or custom defined by a user.

14. The method of claim 11, wherein said environmental parameters are stored into a removable memory device.

15. The method of claim 14, wherein the stored environmental parameters are time-stamped.

16. The method of claim 11, wherein said environmental parameters comprise combinations of temperature, humidity, noise, air quality, dust, CO₂, CO, radon, ozone, air pressure, air flow, and water.

17. The method of claim 12, wherein said remote receiver comprises of a pair of contacts connected to a building management system for alarm purposes.

18. The method of claim 12, wherein said remote receiver is triggered through radio frequency control.

19. The method of claim 11 further comprising the step of bringing outside air by a fan to said one or more sensor modules to facilitate measurement of said environmental parameters.

20. The method of claim 11, wherein said one or more sensor modules comprises a user interface, and a plurality of different connection ports.