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Drager PAC 3500 Single-Gas Monitor, O2, 0 to 25%

Drager  |   Mfr# 4543959  |   Item# DO-86515-01

$228.30 USD/EACH


  • Small size makes it easy to wear all day on a belt, pocket, or lapel
  • Perfect for industrial environments—rubber-coated weatherproof polymer housing rated to IP65
  • Easy two-button operation
  • Features audible, visual, and vibrating alarms
  • Store up to 60 alarm activations with the built-in event logger
The Pac 3500 is a maintenance-free detector with a two-year sensor life.
Approval: UL and cUL classified intrinsically safe in Class I, Div. 1, Groups A, B, C, D, E, F, G T4; ATEX; CE
What's included: Pocket/belt clip and batteries.
Product Type Single Gas Monitors/Detectors
Gas Oxygen
Sensor life 2 years
Resolution 0.1%
Dimensions 3.25 in x 2.5 in x 1 in
(8.4 x 6.4 x 2.5 cm)
Alarm set points Low: 19.5%
High: 23%
Range 0 to 25%
Alarm 90 dB (audible), visual, vibration
Qty/ea 1
Manufacturer number 4543959
Brand Drager
Power Nonreplaceable lithium batteries
CE Compliance Yes


at $197.00 USD/EACH
Usually ships in 8 days.

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Questions and Answers

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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    How is the calibration usually done?
    Asked on 12/17/2014 by JW

    1 answer



      For full zero and span calibration or individual configuration connect the device to a PC using the connecting cradle or the E-Cal System. Calibration and configuration can be done with installed software Pac Vision or CC Vision. A calibration “due date” can be set using the operation timer (in days). Strictly follow the instructions for use of the modules and software in use.

      Answered on 12/18/2014 by Polo from Technical Support
  • Q:


    Does this unit require calibration?

    Asked on 3/24/2012 by Anonymous

    1 answer



      This item can be calibrated before each use.

      Answered on 3/26/2012 by Rita from Customer Service
Displaying questions 1-2

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