Browse Preferred Instruments gauges and control components at NorthStock. These OEM parts provide accurate pressure and system monitoring for HVAC and industrial applications. When critical instruments fail and replacements aren’t available locally, NorthStock offers in-stock solutions with fast, free shipping and expedited delivery.
Preferred Instruments 5004-795-0000 UV Flame Rod Input Select Purge TFI
$1,563.12
Preferred Instruments 104087D Type J Thermocouple Assembly
$260.74
Preferred Instruments 500201120000 UV Flame Rod Output 120VAC Input
$2,976.88