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Onset HOBO Autodialer



Telephone Auto Dialer

Onset Automatic Telephone Notification when Alarm Conditions are Exceeded

Part Number: AVD-45

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  • Activated by an Alarm Contact Relay in Compatible Data Loggers

  • Pre-Programmed with Up to 4 Telephone Numbers

  • Automatically Redials Busy or Unanswered Numbers up to 10 Times

  • Transmits Either Voice or Numeric Messages (Pagers)

  • AC Powered with Battery Backup


Compatible with Onset HOBO U14 Series, Supco TA22 and TA33 Temperature Monitors, Supco CRTH2 Chart Recorder, Supco THA2 Data Logger and Supco TAL2 Dual Temperature Data Logger

Special order - please allow 3-5 days for this item to ship.

$197.00

Autodialer Specifications

Power Requirements 9 to 18 Volts DC
Current Draw Operate Mode - Stand By: 28mA
Operate Mode - Alarm: 100mA
Activation Normally Open (NO) or Normally Closed (NC): Momentary or Continuous Dry Contact Activation
Voltage Activation: 0 to +V (NC) or +V to 0 (NO)
Note: +V Limited from 5 to 28 Volts DC
Maximum Digits for Outgoing Number 28
Operating Range Temperature: -18°C to 55°C (0°F to 130°F)
Power Source 120 Volt AC 60 Hz Power with Battery Back-up (Adapter Included)
Mounting Wall or Flat Surface
Weight 10 oz. (283.5 grams)
Dimensions 152mm x 102mm x 38mm (6.0" x 4.0" x 1.5")

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