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A list of the products that we carry

We stock a wide selection of products on our shelf, we would be happy to help you with your particular application needs.


Large Refillable Cylinders

Boltek Systems

LD-250 Long Range Lightning Detector
EFM-100 Short Range Lightning Detector
ERL10-KIT1 Lightning Alarm Package (EFM-100 & EFL-10)
ERL10-KIT2 Lightning Alarm Package (EFM-100 & LD-250)


58L Single Mixtures, H2S
103L Single Mixtures, Methane, Zero Air
116L Single Mixtures, H2S
58L and 116L Quad Mixtures for BW, MSA, OTIS
​Other Specialty Mixtures

Envent Engineering Ltd.

330S Explosion Proof H2S & Total Sulfur Analyzer
331S Div2 H2S & Total Sulfur Analyzer
330SDS Dual-Sensor H2S Analyzer
331SDS Dual-Sensor H2S Analyzer
TFS1 Hydrocarbon Composition Analyzer 
131 Gas Chromatograph 
M70 Moisture Monitor 
CO2 Analyzers

ION Science

Tiger and Tiger LT Handheld VOC Detectors
Tiger Select Handheld Benzene Detector
Cub Personal VOC Monitor
Titan Fixed Benzene Detector
GasClam 2 Soil & Ground Gas Monitor



Model 760 Multi-Spectrum Infrared Flame Detector
Model 860 Ultraviolet-Infrared Flame Detector

OTIS Instruments                                                                        

​OI-6000 Explosion Proof, Wire-Powered Sensor Assembly
OI-6900 WireFree Dual-Battery Sensor Assembly
OI-7010 32-Channel, Non-Explosion Proof Hybrid Monitor
OI-9100 WireFree, Handheld Signal Strength Meter
OI-5950 Explosion Proof, WireFree Switch-State Transmitter
OI-5900 Explosion Proof, Wire-Powered 4-20mA Transmitter Assembly
OI-7530 32-Channel, Non-Explosion Proof WireFree Relayer
OI-7530 32-Channel, Explosion Proof WireFree Relayer
OI-7543 6-Channel, WireFree Monitor
OI-9850 255-Channel, Non-Explosion Proof WireFree Receiver


Remote monitoring by satellite, mapping, data logging and alarm notification solution for OTIS Instruments gas detector controllers and sensors.

Pelican Products

1550 Crushproof/Dustproof/Watertight Medium Case
1600 Crushproof/Dustproof/Watertight Large Case
1605 Crushproof/Dustproof/Watertight Air Case
1630 Crushproof/Dustproof/Watertight Transport Case
1650 Crushproof/Dustproof/Watertight Large Case
1700 Crushproof/Dustproof/Watertight Long Case
iM3220 Crushproof/Dustproof/Watertight Long, Storm Case™


11L Bump Gas - Quad Mixture
58L Single Mixtures, H2S, SO2, etc
116L Single Mixtures, H2S, SO2, etc
100L Single Mixtures, CO, CO2, Air, N2, etc
58L Quad Mixtures for ISC, BW, MSA, RKI, OTIS, etc
116L Quad Mixtures for ISC, BW, MSA, RKI, OTIS, etc
Other Speciality Mixtures


Premier Industries

2500 Series Single Stage, Diaphragm Sensed Pressure Reducing Regulator
2700 Series Compact, Fixed Flow Pressure Reducing Regulator
2900 Series Adjustable Flow, Piston Sensed Pressure Reducing Regulator
4500 Series Dual-Stage, Diaphragm Pressure Reducing Regulator
4902 Single Stage, Vacuum Breaker Pressure Reducing Regulator
50-11762 Filter/Regulator
50-11969 HP Breathing Air Regulator
​50-11102 4-Stage Regulator


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