Flow Test Kits

Whether you are looking for a high accuracy portable test kit for flow indication and leak detection – or a more rugged medium accuracy portable test kit – Mid-West Instrument has designed and manufactures the RIGHT flow test kit for your budget and your application.


models 805 806 809 831 models 805 806 809 831 820 820 841 842 843

MODEL 805, 806

MODEL 809

MODEL 820

MODEL 831

MODEL 841

MODEL 842

MODEL 843

PRECISION FLOW TEST KIT - 805

 
805
 

Functions and Applications

Range: 0-10" H2O thru 0-79.9" H2O
High accuracy portable test kit for precise flow indication and leak detection. This kit is equipped with a precise (±1% of full scale) accuracy differential pressure gauge. Popular applications include but are not limited to: measuring the pressure drop across various types of equipment i.e. filters, balancing HVAC systems, checking pump performance, orifice plates, checking calibration of transmitters, or reading flow directly when ordered with a square root dial etc.

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PRECISION FLOW TEST KIT - 806

 
806
 

Functions and Applications

Range: 0-80" H2O thru 0-600" H2O
High accuracy portable test kit for precise flow indication and leak detection. This kit is equipped with a precise (±1% of full scale) accuracy differential pressure gauge. Popular applications include but are not limited to: measuring the pressure drop across various types of equipment i.e. filters, balancing HVAC systems, checking pump performance, orifice plates, checking calibration of transmitters, or reading flow directly when ordered with a square root dial etc.

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PRECISION FLOW TEST KIT - 809

 
809
 

Functions and Applications

Range: 0-15 PSID thru 0-500 PSID
High accuracy portable test kit for precise flow indication and leak detection. This kit is equipped with a precise (±1% of full scale) accuracy differential pressure gauge. Popular applications include but are not limited to: measuring the pressure drop across various types of equipment i.e. filters, balancing HVAC systems, checking pump performance, orifice plates, checking calibration of transmitters, or reading flow directly when ordered with a square root dial etc.

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PRECISION FLOW TEST KIT - 820

 
820
 

Functions and Applications

Range: 0-5 PSID thru 0-100 PSID
Rugged Medium Duty Portable Test Kit. This test kit is equipped with a ±3-2-3% of full scale accuracy (ascending) piston type differential pressure gauge. Popular applications include but are not limited to, measuring pressure drop across various types of equipment, filters, checking pump performance, balancing valves, checking equipment for excessive pressure drop, leakage, etc.

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PRECISION FLOW TEST KIT - 831

 
831
 

Functions and Applications

Range: 0-5" H2O thru 0-400" H2O
Sensitive yet rugged medium duty portable test kit. This test kit is equipped with a ±3-2-3% of full scale accuracy (ascending) diaphragm type differential pressure gauge. Ideally suited for applications where differential pressures of 0-5” to 0-400” H2O may be encountered. Popular applications are balancing heating & cooling systems, checking pump performance, leakage, checking equipment for excessive pressure drop, (i.e. filters, balancing valves, averaging pitot tubes, orfice plates etc.) Dials may be for reading differential pressure, or reading flow directly, if ordered with a flow (square root) dial.

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PRECISION FLOW TEST KIT - 841

 
841
 

Functions and Applications

Range: 0-50" H2O thru 0-100 PSID
Rugged Medium Duty Portable Test Kit. This test kit is equipped with a ±3-2-3% of full scale accuracy (ascending) diaphragm type differential pressure gauge. Popular applications include but are not limited to, measuring pressure drop across various types of equipment, filters, checking pump performance, balancing valves, checking equipment for excessive pressure drop, leakage, etc.

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PRECISION FLOW TEST KIT - 842

 
842
 

Functions and Applications

Range: 0-50" H2O thru 0-100 PSID
Rugged (2) gauge medium duty portable flow test kit. This kit is equipped with two differential pressure gauges with complimentary dials ranges, enabling it to cover a broad range differential pressures and accuracies from ±5% to ± 3-2-3% full scale (ascending). Both gauges are protected against over-range to the maximum working pressure of the test kit. While primarily used for balancing HVAC systems it has numerous other applications which include but are not limited to: checking pump performance, checking pressure drop across filters, leakage, etc.

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PRECISION FLOW TEST KIT - 843

 
843
 

Functions and Applications

Range: 0-10" H2O thru 0-100 PSID
Rugged (2) gauge medium duty portable flow test kit. This kit is equipped with two differential pressure gauges with complimentary dials ranges, enabling it to cover a broad range differential pressures and accuracies of ± 3-2-3% full scale (ascending). Both gauges are protected against over-range to the maximum working pressure of the test kit. While primarily used for balancing HVAC systems it has numerous other applications which include but are not limited to: checking pump performance, checking pressure drop across filters, leakage, etc.

Order Online