Instruments in the petrochemical industry – what are these instruments all?

DO Analyzer Dissolved Oxygen Analyzer Stainless Steel Theca Case Pressure Gauge Stainless Steel Diaphragm Pressure Gauge Stainless Steel Spacer Pressure Gauge Radio-Freq. Cond. Level Meter Radiation and Conductivity Level Gauge Smart Servo Level Gauge Intelligent Servo Level Gauge Hydraulic Self-Contained Shutdown Valve Self-acting Hydraulic Cut-off Valve Positive Displacement Flowmeter Positive-displacement flow meter

This post was last edited by qugd on 2011-8-20 21:36. DO Analyser – Dissolved oxygen analyzer; Bacterium Analyser – Bacteria analyzer; Concentration Eter Analyser – Concentration analyzer; Conditioning Flowmeter – A type of flow meter that I’ve never seen before; this term seems unfamiliar to me. Stainless Steel Theca Case Pressure Gauge – Stainless steel diaphragm pressure gauge; Stainless Steel Spacer Pressure Gauge – Stainless steel membrane pressure gauge; Radio-Freq. Cond. Level Meter – Radio frequency level gauge; Smart Servo Level Guage – Intelligent servo level gauge; Hydraulic Self-Contained Shutdown Valve – Self-acting hydraulic shut-off valve; Positive Displacement Flowmeter – Positive displacement flow meters, referring in particular to gear, rotor, and slide valve types of flow meters. These types of flow meters generally do not allow reverse flow, which is why the term “Positive” is used

Conditioning Flowmeter – a flow meter for shaping? With a shaping device? To be honest, I haven’t really had much exposure to it

From what you’re saying, I guess it might be an integrated flow meter that includes an annular nozzle, a orifice plate, and a differential pressure transmitter; I just don’t know what it’s called.