- All Products
- Shop by Brands
- BW Technologies
- BW Technologies
- BW Technologies Monitors
- Models
- BW Clip
- BW Clip4
- GasAlertClip Extreme
- GasAlert Extreme
- GasAlertMicroClip XT
- GasAlertMicroClip XL
- GasAlertMicroClip X3
- GasAlertQuattro
- GasAlertMax XT II
- GasAlertMicro 5 Series
- SamplerPak
- IntelliDox Docking System
- MicroDock II
- BW Ultra
- BW Solo
- Gas Monitors
- Gas Monitor Manufacturers
- BW Technologies
- Bacharach
- Biosystems
- Crowcon
- Gas Clip Technologies
- GfG Instruments
- GMI/Detcon
- Honeywell Analytics
- MSA
- RAE Instruments
- RKI Instruments
- Gas Monitor Categories
- Single-Gas Monitors
- Multi-Gas Monitors
- Zero Maintenance Monitors
- Fixed System Gas Monitors
- Confined Space Kits
- Wireless Fixed Point Gas Detectors
- Hydrogen Sulfide (H2S) Monitors
- Calibration Gas
- Combustion Analyzers
- Water Quality
- Reliability Instruments
- Refractometers
- HVAC
- Weather
- Temperature
- Laboratory
- Sound
- IAQ
- Electrical
- All Categories
Filter Results
Price Range reset
-
ISC 1810-6153 Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: ISC10035005$275.00
×ISC 1810-6153 Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
-
Scott 077-0188 Equivalent Calibration Gas, Carbon Monoxide 10ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: SCT10097000$220.00
×Scott 077-0188 Equivalent Calibration Gas, Carbon Monoxide 10ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
-
Norlab Z107925PM6 Equivalent Calibration Gas, Sulfur Dioxide 25ppm, Pentane (25% LEL), Carbon…
Brand: Portagas | Item #: NLB90101040$248.00
×Norlab Z107925PM6 Equivalent Calibration Gas, Sulfur Dioxide 25ppm, Pentane (25% LEL), Carbon Monoxide 50ppm, Oxygen 19%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
Rae Systems 600-1558-100 Equivalent Calibration Gas, Hydrogen Chloride 10ppm, Nitrogen Balance, 58…
Brand: Portagas | Item #: RS90097257$294.00
×Rae Systems 600-1558-100 Equivalent Calibration Gas, Hydrogen Chloride 10ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
Scott 077-0351 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Methane …
Brand: Portagas | Item #: SCT90096364$225.00
×Scott 077-0351 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Methane (32% LEL), Oxygen 19%, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
-
Norlab Z105335MX1 Equivalent Calibration Gas, Hydrogen Sulfide 35ppm, Carbon Monoxide 300ppm,…
Brand: Portagas | Item #: NLB90302247$248.00
×Norlab Z105335MX1 Equivalent Calibration Gas, Hydrogen Sulfide 35ppm, Carbon Monoxide 300ppm, Pentane (50% LEL), Oxygen 15%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
Draeger 4594943 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm, Methane…
Brand: Portagas | Item #: DR90098866$275.00
×Draeger 4594943 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm, Methane 50% LEL, Oxygen 20.9%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
ISC 1810-5007 Equivalent Calibration Gas, Chlorine 10ppm, Nitrogen Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: ISC90094746$225.50
×ISC 1810-5007 Equivalent Calibration Gas, Chlorine 10ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
-
Scott 077-0352 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Methane …
Brand: Portagas | Item #: SCT90098246$270.00
×Scott 077-0352 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Methane (32% LEL), Oxygen 19%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
Norlab J126550LM2 Equivalent Calibration Gas, Pentane (50% LEL) / Oxygen 15%, Nitrogen Balance, 100…
Brand: Portagas | Item #: NLB90091755$232.00
×Norlab J126550LM2 Equivalent Calibration Gas, Pentane (50% LEL) / Oxygen 15%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
-
Norlab Z105325PM37 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Methane 2.5% (50% LEL),…
Brand: Portagas | Item #: NLB10327777$248.00
×Norlab Z105325PM37 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Methane 2.5% (50% LEL), Oxygen 19%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
Portagreen Equivalent Calibration Gas, Propane 50%, Nitrogen Balance, 116 Liter Portagreen Aluminum…
Brand: Portagas | Item #: PRT90201608$203.00
×Portagreen Equivalent Calibration Gas, Propane 50%, Nitrogen Balance, 116 Liter Portagreen Aluminum Cylinder
-
Norlab F100525PN Equivalent Calibration Gas, Ammonia 25ppm, Nitrogen Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: NLB90094893$232.00
×Norlab F100525PN Equivalent Calibration Gas, Ammonia 25ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
-
RKI 81-0195RK-04 Equivalent Calibration Gas, Hydrogen Chloride 5ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: RKI90100711$235.00
×RKI 81-0195RK-04 Equivalent Calibration Gas, Hydrogen Chloride 5ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
-
Scott 077-0020 Equivalent Calibration Gas, Sulfur Dioxide 16ppm, Nitrogen Balance, 58 Liter…
Brand: Portagas | Item #: SCT90095972$200.00
×Scott 077-0020 Equivalent Calibration Gas, Sulfur Dioxide 16ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
Norlab Z105325PM59 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm,…
Brand: Portagas | Item #: NLB90099931$248.00
×Norlab Z105325PM59 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm, Methane 2.5% (50% LEL), Oxygen 18%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
MSA 10048280 Equivalent Calibration Gas, Hydrogen Sulfide 20ppm, Carbon Monoxide 60ppm, Pentane…
Brand: Portagas | Item #: MSA90098036$226.00
×MSA 10048280 Equivalent Calibration Gas, Hydrogen Sulfide 20ppm, Carbon Monoxide 60ppm, Pentane Equivalent 58% LEL (Methane 1.45%), Oxygen %15, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
-
Norlab E10724VN Equivalent Calibration Gas, Oxygen 0.4%, Nitrogen Balance, 550 Liter Disposable…
Brand: Portagas | Item #: NLB90096024$230.00
×Norlab E10724VN Equivalent Calibration Gas, Oxygen 0.4%, Nitrogen Balance, 550 Liter Disposable Steel Cylinder
-
Portagreen Equivalent Calibration Gas, Carbon Monoxide 50ppm, Oxygen 18%, Nitrogen Balance, 116…
Brand: Portagas | Item #: PRT90301631$203.00
×Portagreen Equivalent Calibration Gas, Carbon Monoxide 50ppm, Oxygen 18%, Nitrogen Balance, 116 Liter Portagreen Aluminum Cylinder
-
MSA 10048789 Equivalent Calibration Gas, Carbon Monoxide 60ppm, Pentane Equivalent 58% LEL (Methane…
Brand: Portagas | Item #: MSA90201045$226.00
×MSA 10048789 Equivalent Calibration Gas, Carbon Monoxide 60ppm, Pentane Equivalent 58% LEL (Methane 1.45%), Oxygen 15%, Nitrogen Balance, 34 Portagreen Aluminum Cylinder
-
Norlab Z105335PN Equivalent Calibration Gas, Hydrogen Sulfide 35ppm, Nitrogen Balance, 58 Litre…
Brand: Portagas | Item #: NLB90095193$248.00
×Norlab Z105335PN Equivalent Calibration Gas, Hydrogen Sulfide 35ppm, Nitrogen Balance, 58 Litre Portagreen Aluminum Cylinder
-
RKI 81-0155RK-02 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Hexane…
Brand: Portagas | Item #: RKI90092231$245.00
×RKI 81-0155RK-02 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Hexane 1650ppm (15% LEL), Oxygen 12%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
-
Honeywell Analytics GFV264 Equivalent Calibration Gas, Nitrogen Dixoide (NO2) 10ppm, Air Balance, 34…
Brand: Portagas | Item #: HA90094755$249.00
×Honeywell Analytics GFV264 Equivalent Calibration Gas, Nitrogen Dixoide (NO2) 10ppm, Air Balance, 34 Liter Portagreen Aluminum Cylinder
-
BW Technologies CG-QT34-1 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm…
Brand: Portagas | Item #: BW90100386$225.00
×BW Technologies CG-QT34-1 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm, Carbon Dioxide 0.5%, Methane 2.5% (50% LEL), Oxygen 18%, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
Calibration & Repair
Book certified service and repairs using our simple online work-order system.
View Services