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- Test Instruments
- Indoor Air Quality
- Indoor Air Quality Sampling Pump Accessories
DWYER INSTRUMENTS Indoor Air Quality Sampling Pump Accessories
Cassettes
Hex Bushings
Vanes
Spacers
Allegro spacers are designed for maintaining space clearance between components in axial blowers used for HVAC applications. Their one piece design prevents spacer from breaking / cracking over repeated, long term usage, thereby minimising maintenance & downtime. Spacers kits & spacers for A300 & A750 Series pumps are also available.
Allegro spacers are designed for maintaining space clearance between components in axial blowers used for HVAC applications. Their one piece design prevents spacer from breaking / cracking over repeated, long term usage, thereby minimising maintenance & downtime. Spacers kits & spacers for A300 & A750 Series pumps are also available.
Flow Meters
Allegro flow meters are used for measuring linear, nonlinear, mass or volumetric flow rates of a liquids or a gases. These flow meters are separate from the pump which allow the user to set the flow for more than one pump with the same meter. They feature an expanded scale and comprises necessary adapters for use with particular cassettes.
Allegro flow meters are used for measuring linear, nonlinear, mass or volumetric flow rates of a liquids or a gases. These flow meters are separate from the pump which allow the user to set the flow for more than one pump with the same meter. They feature an expanded scale and comprises necessary adapters for use with particular cassettes.
Bushings
Allegro bushings are mechanical elements that reduce friction between rotating shafts and stationary support members to improve efficiency and reduce vibration & noise. They also limit the size of the opening, resist abrasion and act as electrical insulators. These bushings are self-lubricating for maintenance-free operations.
Allegro bushings are mechanical elements that reduce friction between rotating shafts and stationary support members to improve efficiency and reduce vibration & noise. They also limit the size of the opening, resist abrasion and act as electrical insulators. These bushings are self-lubricating for maintenance-free operations.
Cable Assemblies
Allegro cable assemblies are designed for connecting remote alarm systems to filtration panels for warning against high carbon monoxide levels in hazardous locations. Selected models feature water resistant design for ease of use in environments prone to water splashes. Models having 25 & 50 feet lengths are also available.
Allegro cable assemblies are designed for connecting remote alarm systems to filtration panels for warning against high carbon monoxide levels in hazardous locations. Selected models feature water resistant design for ease of use in environments prone to water splashes. Models having 25 & 50 feet lengths are also available.
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