Manufacturer: Yokogawa Electric Corporation

Yokogawa Flow Setting Unit ZA8F-A*C                            

General specifications

ZA8F Flow Setting Unit

Yokogawa Flow Setting Unit ZA8F-A

Used when instrument air is provided.
This unit consists of flowmeters and flow control valves to control the flow rates of calibration gas and reference gas.
FIowmeter Scale: Calibration gas; 0.1 to 1.0 l/min.
Reference gas; 0.1 to 1.0 l/min. 

Construction: Dust-proof and rainproof construction 
Case Material: SPCC (Cold rolled steel sheet) 
Painting: Baked epoxy resin, Dark-green (Munsell 2.0 GY 3.1/0.5 or equivalent)
Tube Connections: Rc1/4 or 1/4 NPT (Female) 
Reference Gas Pressure: Clean air supply of sample gas pressure plus approx. 50 kPa G (or sample gas pressure plus approx.150kPa when a check valve is used.). 
Pressure at inlet of the Flow Setting Unit. (Max. 300 kPa G).
Air Consumption: Approx. 1.5 l/min
Weight: Approx. 2.3 kg

Model and Suffix Codes

Yokogawa Flow Setting Unit ZA8F-A*C

Flow Setting Unit for manual calibration