| Power failure |
| Schweitzer Engineering Laboratories Inc. | http://www.selindustrial.com |
| Temperature / monitor |
| Ogden Mfg. Co. | http://www.ogdenmfg.com |
| Temperature / monitor |
| Raco Mfg. and Engineering Co | http://www.racoman.com |
| Temperature / monitor |
| Schweitzer Engineering Laboratories Inc. | http://www.selindustrial.com |
| Voltage Monitor |
| Ogden Mfg. Co. | http://www.ogdenmfg.com |
| Voltage Monitor |
| Schweitzer Engineering Laboratories Inc. | http://www.selindustrial.com |
| Carbon Monoxide |
| Barnett | http://www.e-barnett.com |
| Carbon Monoxide |
| National Energy Control Corp. | http://www.neccdelivers.com |
| Carbon Monoxide |
| Northeast Medical Consulting Inc. | http://www.nemedical.net |
| Carbon Monoxide |
| Pneuline Controls Co. | http://www.neccdelivers.com |
| Combustible Gas |
| Control Instruments Corp. | http://www.controlinstruments.com |
| Combustible Gas |
| Enmet Corp. | http://www.enmet.com |
| Combustible Gas |
| Sierra Monitor Corp. | http://www.sierramonitor.com |
| Combustible Gas |
| Toxalert Intl, Inc. | http://www.toxalert.com |
| Combustible Gas |
| Zellweger Analytics | http://www.zelana.com |
| Fire |
| Air Products & Controls, Inc. | http://www.ap-c.com |
| Fire |
| Barnett | http://www.e-barnett.com |
| Fire |
| Johnson Controls, Inc. | http://www.johnsoncontrol.com |
| Fire |
| National Energy Control Corp. | http://www.neccdelivers.com |
| Fire |
| Potter Electric Signal Co. | http://www.pottersignal.com |
| Fire |
| Safety Technology International, Inc. | http://www.sti-usa.com |
| Fire |
| The Reliable Automatic Sprinkler Co., Inc. | http://www.reliablesprinkler.com |
| Fume Hood Velocity |
| Flow Safe Inc. | http://www.flowsafe.net |
| Fume Hood Velocity |
| Triatek Inc. | http://www.triatek.com |
| High & Low Boiler Water |
| Cleaver-Brooks, Inc. | http://www.cleaver-brooks.com |
| High & Low Boiler Water |
| ITT | http://www.ittfluidbusiness.com/ |
| High & Low Boiler Water |
| Lumenhe Control Technology Inc. | http://www.lumenite.com |
| High & Low Boiler Water |
| Magnetrol International, Inc. | http://www.magnetrol.com |
| High & Low Boiler Water |
| Spirax Sarco, Inc. | http://www.spiraxsarco.com/us |
| High & Low Flow |
| Dryerbox, In-O-Vate Technologies | http://www.dryerbox.com |
| High & Low Flow | Piping Systems | Lumenhe Control Technology Inc. | http://www.lumenite.com |
| High & Low Flow | Piping Systems | Magnetrol International, Inc. | http://www.magnetrol.com |
| High & Low Flow |
| National Energy Control Corp. | http://www.neccdelivers.com |
| High & Low Flow |
| Pneuline Controls Co. | http://www.neccdelivers.com |
| High & Low Flow |
| Potter Electric Signal Co. | http://www.pottersignal.com |
| High Vibration |
| Vitec, Inc. | http://www.vitec-inc.com |
| High Water Alarm |
| Flood Master Inc. | http://www.floodmaster.com |
| High Water Alarm |
| Glentronics, Inc. | http://www.stopflooding.com |
| High Water Alarm |
| National Energy Control Corp. | http://www.neccdelivers.com |
| High Water Alarm |
| Pneuline Controls Co. | http://www.neccdelivers.com |
| High Water Alarm |
| SJE-Rhombus Controls | http://www.sjerhombus.com |
| High Water Alarm |
| Town & Country Plastics, Inc. | http://www.tandcplastics.net
|
| High Water Alarm |
| Zoeller Pump Co. | http://www.zoeller.com |
| Liquid Level |
| AquaAlert | http://www.ledinc.com |
| Liquid Level |
| Bindicator | http://www.bindicator.com |
| Liquid Level |
| Flood Master Inc. | http://www.floodmaster.com |
| Liquid Level |
| George Risk Industries | http://www.grisk.com |
| Liquid Level |
| Lumenhe Control Technology Inc. | http://www.lumenite.com |
| Liquid Level |
| National Energy Control Corp. | http://www.neccdelivers.com |
| Liquid Level |
| Newport Electronics Inc. | http://www.newportUS.com |
| Liquid Level |
| Pneuline Controls Co. | http://www.neccdelivers.com |
| Liquid Level |
| Potter Electric Signal Co. | http://www.pottersignal.com |
| Liquid Level |
| SJE-Rhombus Controls | http://www.sjerhombus.com |
| Liquid Level |
| Town & Country Plastics, Inc. | http://www.tandcplastics.net
|
| Pressure |
| Heat-Timer Corp. | http://www.heat-timer.com |
| Pressure |
| National Energy Control Corp. | http://www.neccdelivers.com |
| Pressure |
| Northeast Medical Consulting Inc. | http://www.nemedical.net |
| Pressure |
| Pneuline Controls Co. | http://www.neccdelivers.com |
| Pressure |
| Potter Electric Signal Co. | http://www.pottersignal.com |
| Pressure |
| The Reliable Automatic Sprinkler Co., Inc. | http://www.reliablesprinkler.com |
| Smoke & Carbon Monoxide |
| Air Products & Controls, Inc. | http://www.ap-c.com |
| Smoke & Carbon Monoxide |
| IMR, Inc. USA | http://www.imrusa.com |
| Smoke & Carbon Monoxide |
| INTEC Controls, Nc. | http://www.inteccontrols.com |
| Smoke & Carbon Monoxide |
| Invensys Controls | http://www.invensyscontrols.com |
| Smoke & Carbon Monoxide |
| Safety Technology International, Inc. | http://www.sti-usa.com |
| Temperature |
| Advanced Thermal Products, Inc. | http://www.atpsensor.com |
| Temperature |
| Automated Logic Corp. | http://www.automatedlogic.com |
| Temperature |
| Control Products, Inc. | http://www.controlproductsinc.com |
| Temperature |
| Eurotherm, Inc. | http://www.eurotherm.com |
| Temperature |
| George Risk Industries | http://www.grisk.com |
| Temperature |
| Leonard Valve Co. | http://www.leonardvalve.com |
| Temperature |
| National Energy Control Corp. | http://www.neccdelivers.com |
| Temperature |
| Newport Electronics Inc. | http://www.newportUS.com |
| Temperature |
| Omega Engineering, Inc. | http://www.omega.com |
| Temperature |
| Pneuline Controls Co. | http://www.neccdelivers.com |
| Temperature |
| Superior Pneumatic & Mfg., Inc. | http://www.superiorpneumatic.com |
| Temperature Systems |
| Heat-Timer Corp. | http://www.heat-timer.com |
| Temperature Systems |
| National Energy Control Corp. | http://www.neccdelivers.com |
| Temperature Systems |
| Pneuline Controls Co. | http://www.neccdelivers.com |
| Temperature Systems |
| Powers | http://www.powerscontrols.com |