Dependable analog mass flow control for over 30 years
Precision control with low pressure drop
Proven to control toxics, corrosives and combustibles with easy, cleanable sensor tube
Count on durability with rugged construction
Product Benefits
Ideal for general industry applications
Large straight capillary sensor tube is cleanable with needle and provides low pressure drop
Mass flow rates up to 500 slpm (nlpm), higher upon request
Pressure drop 30 psi (2.1 bar), pressure drop of 4.5 psid (310 mBard) available with MicroTrak 101
Primary Standard Calibration & NIST traceability
Available in wide variety of enclosures, process connections, input/output options and control electronics
Proprietary frictionless-hovering direct-acting control/shut-off valve
316 stainless steel construction
Specifications
All gases including toxics and corrosives
Accuracy: +/- 1% of reading
Repeatability: +/- 0.5% of full scale
Mass flow ranges from 0 to 10 sccm to 0-500 slpm (nlpm)
Higher and lower flow ranges available
Pressure up to 500 psig (34.5 barg)
Gas/ambient temperature: 32°F to 176°F (0° to 80°C)
View All Specs
Response time: 300 millisecond time constant; 2 seconds (typical) to within ± 2% of final value over 20 to 100% of Full Scale
15 VDC power supply
Seals: Viton®, Neoprene®, Kalrez®, Teflon®
316 stainless-steel construction
Analog signals included: 4-20 mA; 0-5 VDC
CE approved