Ranges of 0 to 0.5 SCCM Up to 0 to 3000 SLM

< 10ms Response Time—Field Adjustable

130+ Gas Calibrations with Every Unit: Air, Ar, CH4, CO, CO2, Ethane, H2, He, N2, N2O, Neon, O2, Propane, Butane, Acetylene, Ethylene and more

Pressure, Temperature, and Volumetic and Mass Flow Simultaneously Displayed

Accuracy± 0.8 %

Accuracy Detail± (0.8% of rdg + 0.2% FS)

Additional Features 1Power Supply Included

CalibrationNIST 5-Point Certificate

Data InterfaceRS232

Display TypeLCD

Electrical Connection8-pin mini DIN

Height4.1 in

Humidity Range0 to 100% RH non-condensing

Materials, WettedAluminum, Brass, Epoxy, FKM, Glass, Gold, Silicone, Stainless Steel

Measurable Flow Rate125%

Media CompatibilityAir, Gases, Nitrogen, Oxygen

Operating Pressure, Max145 psi

Operating Pressure, Min0 psi

Operating Temperature, Max50 °C

Operating Temperature, Min-10 °C

Pressure Drop, Min1 psi

Repeatability± 0.2%

Response Time10 ms

Response Time Note10 ms typical default response time for 63.2% of a step change. A variable register allows response time to be field adjustable to a certain extent via RS232 communications. The primary trade-off for response time is signal noise

Span Shift0.02% FS/°C/atm

Supply Current35 mA

Supply Power Note35 mA typical current draw

100 mA available supply recommended

Turndown Ratio200:1

Volumetric Flow Rate, Min0.05 SLM

Width1.1 in