Precision Flow Test Kit 842
(2 Gauge Test Kit)

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 842Documents

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Model No. Differential Pressure Range Accuracy Working Pressure Electrical Available Specifications Installation/ Operation Manual Electrical IOM Drawing
Precision Flow Test Kit 805 0-10" H2O to 0-79.9" H2O ±1% 500 PSI N/AN/AN/AN/A
Precision Flow Test Kit 806 0-80" H2O to 0-400" H2O ±1% 500 PSI N/AN/AN/AN/A
Precision Flow Test Kit 809 0-15 PSID to 0-500 PSID ±1% 500 PSI N/AN/AN/AN/A
Precision Flow Test Kit 820 0-5 PSID to 0-100 PSID ±3/2/3% 500 PSI N/AN/AN/AN/A
Precision Flow Test Kit 831 0-5" H2O to 0-9.9" H2O
0-10" H2O to 0-400" H2O 		±5%
±3/2/3%		 300 PSI N/AN/AN/AN/A
Precision Flow Test Kit 841 0-50" H2O to 0-400" H2O
0-15 PSID to 0-100 PSID		 ±5%
±3/2/3%		 500 PSI N/AN/AN/AN/A
Precision Flow Test Kit 8422 Gauge Test Kit (841)
0-50" H2O to 0-400" H2O
0-15 PSID to 0-100 PSID
(820)
0-5 PSID to 0-100 PSID		 (841)
±5%
±3/2/3%
(820)
±3/2/3% 		500 PSI N/AN/AN/AN/A
Precision Flow Test Kit 8432 Gauge Test Kit (831)
0-5" H2O to 0-9.9" H2O
0-10" H2O to 0-400" H2O
(841)
0-50" H2O to 0-400" H2O
0-15 PSID to 0-100 PSID 		(831)
±5%
±3/2/3%
(841)
±5%
±3/2/3% 		(831)
300 PSI to
(841)
500 PSI 		N/AN/AN/AN/A