Gas Monitors, Detectors & PID's
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ALTAIR: Hydrogen Sulfide H2S (Low: 10ppm, High: 15ppm)
Vendor:Regular price $290.76 CADRegular priceUnit price / per$209.25 CADSale price $290.76 CAD -
ALTAIR w/ Alternate Setpoints: Oxygen O2 (Low: 19.5%, High: 18.0%)
Vendor:Regular price $297.37 CADRegular priceUnit price / per$209.57 CADSale price $297.37 CAD -
ALTAIR Pro: Phosphine PH3 (Low: 0.3ppm, High: 1.0ppm)
Vendor:Regular price $1,698.33 CADRegular priceUnit price / per$1,198.75 CADSale price $1,698.33 CAD -
ALTAIR Pro: Oxygen O2 (Low: 19.5%, High: 23.0%)
Vendor:Regular price $1,077.15 CADRegular priceUnit price / per$757.37 CADSale price $1,077.15 CAD -
ALTAIR Pro: Chlorine Dioxide ClO2 (Low: 0.1ppm, High 0.3ppm, STEL 0.3 ppm, TWA 0.1 ppm)
Vendor:Regular price $1,698.33 CADRegular priceUnit price / per$1,198.75 CADSale price $1,698.33 CAD -
ALTAIR Pro: Hydrogen Cyanide HCN (Low: 4.7ppm, High: 10ppm)
Vendor:Regular price $1,387.74 CADRegular priceUnit price / per$980.50 CADSale price $1,387.74 CAD -
Sensor Kit, ALTAIR 2X, (CO/H2S-LC)
Vendor:Regular price $758.01 CADRegular priceUnit price / per$479.75 CADSale price $758.01 CAD -
Altair 5X Multigas Detector, Configured
Vendor:Regular price $7,150.15 CADRegular priceUnit price / per$5,053.53 CADSale price $7,150.15 CAD -
Sensor Kit, ALTAIR 2X, (Cl2)
Vendor:Regular price $1,354.11 CADRegular priceUnit price / per$857.26 CADSale price $1,354.11 CAD -
ALTAIR w/ Alternate Setpoints: Hydrogen Sulfide H2S (Low: 10ppm, High: 20ppm)
Vendor:Regular price $290.76 CADRegular priceUnit price / per$209.25 CADSale price $290.76 CAD -
ALTAIR: Oxygen O2 (Low: 19.5%, High: 23.0%), Black
Vendor:Regular price $297.37 CADRegular priceUnit price / per$209.57 CADSale price $297.37 CAD -
ALTAIR w/ Alternate Setpoints: Hydrogen Sulfide H2S (Low: 5ppm, High: 10ppm)
Vendor:Regular price $290.76 CADRegular priceUnit price / per$209.25 CADSale price $290.76 CAD -
Altair 2x Gas Detector, CO-H2 (25, 100)
Vendor:Regular price $1,143.23 CADRegular priceUnit price / per$806.23 CADSale price $1,143.23 CAD -
Altair 2x Gas Detector, H2S-LC (5, 10)
Vendor:Regular price From $885.51 CADRegular priceUnit price / per$623.82 CADSale price From $885.51 CAD -
Altair 2x Gas Detector, NH3 (25, 50)
Vendor:Regular price $1,566.16 CADRegular priceUnit price / per$1,105.91 CADSale price $1,566.16 CAD -
Altair 2x Gas Detector, NO2 (2.5, 5)
Vendor:Regular price From $1,143.23 CADRegular priceUnit price / per$806.23 CADSale price From $1,143.23 CAD -
Altair 2x Gas Detector, SO2 (2, 5)
Vendor:Regular price From $1,143.23 CADRegular priceUnit price / per$806.23 CADSale price From $1,143.23 CAD -
Altair 2xp Gas Monitor, H2S-PULSE (10, 15)
Vendor:Regular price From $1,004.46 CADRegular priceUnit price / per$706.87 CADSale price From $1,004.46 CAD -
ALTAIR 2XT Gas Detector, CO/H2S-LC
Vendor:Regular price $1,202.71 CADRegular priceUnit price / per$846.95 CADSale price $1,202.71 CAD -
Altair 2xt Gas Monitor, CO/NO2 (CO: 25, 100 NO2: 2.5, 5)
Vendor:Regular price From $1,176.27 CADRegular priceUnit price / per$830.65 CADSale price From $1,176.27 CAD -
Altair 2xt, SO2/H2S-LC (SO2: 2, 5 H2S: 10, 15)
Vendor:Regular price From $1,176.27 CADRegular priceUnit price / per$830.65 CADSale price From $1,176.27 CAD -
Altair 2x Gas Detector, CO (25, 100)
Vendor:Regular price From $885.51 CADRegular priceUnit price / per$623.82 CADSale price From $885.51 CAD -
Altair 2x Gas Detector, CO-HC (25, 100)
Vendor:Regular price $885.51 CADRegular priceUnit price / per$623.82 CADSale price $885.51 CAD -
Altair 2X Gas Detector, H2S STD
Vendor:Regular price From $885.51 CADRegular priceUnit price / per$623.82 CADSale price From $885.51 CAD
Your Gas Detection Specialists in the Greater Toronto Area
Our team of trained staff can assist you in building the right gas detection program for you industry and jobsite. We have servicing of gas detectors and calibration at our shop in markham. Partner with Supplynow and benefit from over 13 years of gas monitoring experence.
Gas Detection Check List
How often should I bump test my instrument?
Gas monitors required bump tests before each days use. Typically prior to each work day. If a bump test is preformed and failed, the monitor must be then calibrated.
Perform a bump test more frequently if the device is subjected to physical shock or high levels of contaminants. Also, perform a bump test more frequently if the tested atmosphere contains the following
materials, which may desensitize the combustible gas sensor and reduce its readings:
• Organic silicones
• Silicates
• Lead-containing compounds
• Hydrogen sulphide exposures over 200 ppm or exposures over 50 ppm for one minute.
When should I calibration an instrument?
The calibration of a gas monitor ensures its accuracy by using calibration gas. This is the most effective way to guarantee that your monitor is operating with precision. The frequency of monitor recalibration directly corresponds to its accuracy. Each manufacturer provides their own set of calibration recommendations. MSA, for instance, recommends bump testing before each day's use. If a bump test fails, calibration is necessary. In industrial settings, it is customary to calibrate at least once every 30 days, although some may do so every 6 months.
How long do monitors take to bump test?
Many single gas and multi gas monitors have advanced sensors which take 10-15 seconds to complete a bump test.
Do I neeed a calibration station to calibrate my instruments?
A calibration station is not necessary for calibration. You may utilize manual calibration accessories for calibrating your instruments in the field. Calibration stations do facilitate the calibration process, and they also keep a record of each test, making it easier to add to your confined space permits.
Does Supplynow Offer Calibration?
For piece of mind we offer gas monitor calibrations for the altair 4XR, Senko and Draeger monitors at our location in Markham. We provide a calibration certificate and this process is typically performed for next day.