Welker also designs and manufactures a comprehensive line of components for instrumentation.
Instrumentation Brochure
Get the Most from your On-Line Analyzer Analyzer Liquid Shut-Off and Liquid Eliminator ALS/LE2
Calibration Standard Heat Blanket
Calibration Standard Heated Enclosure
Guardian Flow Conditioner ALSLE
Instrument Pressure Supply System
Instrument Valves, NV-1 and NV-1R (with rupture disc)
Knock-Out Sample Conditioning Regulators
Liquid Eliminator Knock Out
PTVA Pressure Tester
"Therm Pak" Heated Pipeline Enclosure
"Sample Spa" Gas Conditioner
Vent Check Valve
Instrument Regulators
IR4SS Regulators
IRD4SS Probe Style Instrument Regulator
IRA4SS Automatic Insertion Probe Regulator
Heated Probe Regulator
LEFR1 Liquid Eliminator Probe Regulator
Instrumentation