Sensaphone 1800

  • Monitor up to 8 conditions, plus power failure and sound level

  • Notify up to 8 people with custom voice phone calls or text messages to alphanumerical pagers

  • Review alarm history and who acknowledged the alarm event

  • Control a device automatically, manually, even remotely.




The Sensaphone Model 1800 provides reliable, easy to use monitoring for a wide array of applications. This cost effective model includes eight universal inputs to provide the flexibility you want while monitoring the most critical of conditions. Sensors can monitor temperature problems in agricultural environments, laboratories, medical applications and ultra low temperature freezer conditions - monitoring all the way down to -85C. The 4-20mA input choice means that the 1800 can be used with a wide variety of transducers to monitor tank levels, pressure, flow rates, and other conditions critical to your application.

Comparison Chart    Technical Specifications

Feature Details

Input Zones

  • Eight Universal inputs that support:
    -Normally Open or Normally Closed contacts
    -4-20mA transducers
    -Temperature Sensors: 2.8 & 10K thermistors

  • Automatic input type configuration

  • Scalable range for analog zones.

  • Programmable recognition times.

  • Internal calibration.


Remote Access

  • Call in with any Touch-Tone phone to check the status of all monitored conditions.

  • Make programming changes remotely from any Touch-Tone phone.


Alarm Notification

  • Up to eight destinations can be contacted for alarms.

  • Customized messages for easy identification.

  • Voice phone calls or text messages to alphanumerical pagers

  • Built-in alarm test function to simulate and test the notification process.

  • Individual user codes to track who responded to each alarm.

  • Web page data display.


Local Access

  • Keypad and speaker for local programming.

  • Easy voice-prompted programming.

  • Password-protected to restrict remote programming access.

  • Recent alarm history playback


Output Relays

  • One universal output relay. Manual or automatic alarm response switching.



  • Internal microphone for custom voice message recording.

  • Optional external microphone for monitoring high sound alarms

  • External microphone can also be used for remote Listen-in feature.


Power Supply

  • Comes with plug-in power supply.

  • Battery backup included.

  • Automatically monitors for power failure alarms.



  • Includes telephone Line Seizure.

  • NEMA-4 enclosure.

  • Superior internal lightning protection.

  • Two year warranty.


Web Features
  • 30 Minute snapshots
  • Complete alarm history
  • Graph monitored conditions

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Last Updated 03/18/10