Impact of Tariffs on Quotes— Electrogas is working closely with our suppliers to minimize the potential effects of the new U.S. tariffs on Canada. While all necessary measures are being taken to limit their impact, Electrogas may not be able to honour quotes over 24 hrs and may require a revised PO.
Tariff Notice
Please be advised that Electrogas is working closely with our suppliers to minimize the potential effects of the new tariffs being placed on Canada by the United States. While all necessary measures are being taken to limit their impact on your operations, Electrogas may not be able to honour quotes over 24hrs and may require a revised PO.

ALTAIR® Pro

ALTAIR® Pro

Based on the industry-standard ALTAIR® Single-Gas Detector—but with added features and functionality — ALTAIR® Pro toxic gas and oxygen detectors combine reliable detection and LED/audible/flashing/vibrating alarms with clear, backlit LCD displays.

Available Gases:

  • CO
  • H2S
  • O2
  • NH3
  • Cl2
  • ClO2
  • NO2
  • SO2
  • HCN
  • PH3

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  • Tough rubberized housing
  • One-button operation
  • Accurately measures gas concentration or percent oxygen
  • Displays information on a large, clear, backlit LCD.
  • Superior dust and water protection (rated IP67 except for O2-R)
  • Event-logging and data-logging
  • Excellent impact resistance
  • Adjustable alarm set points are offered for LOW, HIGH, TWA, and STEL
  • Alarms are indicated by flashing LEDs, audible alarm and internal vibrating alarm
  • Replaceable battery and sensor

  • Size: 3.4 x 2.0 x 1.0 inches
  • Weight: 4.0 oz including clip
  • Operating Temp. Range: -20 ̊C to +50 ̊C (-4 to +122 ̊F)
  • Humidity: 10-95% RH non-condensing
  • Warranty: See instruction manual for full warranty information
  • Instrument Life: Indefinite with sensor and battery replacement as needed
  • Battery: CR2 lithium camera battery (9000 hour installed life - typical)
  • Case: Polycarbonate with rubberized shell
  • Display: Large LCD with backlight
  • Humidity: 10-95% RH non-condensing
  • Ingress Protection: IP67 (except O2-R is IP54)
  • Datalogging: 50 latest events in session log. Peak value every 3 minutes in periodic log

Sensor Type Measuring Range Resolution
H2S 0 - 200 ppm 1 ppm
CO 0 - 1500 ppm 1 ppm
HCN 0 - 30 ppm 0.5 ppm
O2 0 - 25% 0.1%
CL2 0 - 20 ppm 0.1 ppm
ClO2 0 - 1.00 ppm 0.02 ppm
SO2 0 - 20 ppm 0.1 ppm
NO2 0 - 20 ppm 0.1 ppm
NH3 0 - 100 ppm 1 ppm
PH3 0 - 5.00 ppm 0.05 ppm
O2-R 0 - 25% 0.1%