SmartTrak® 100L, 100M & 100H

Capillary Mass Flow Meters and Mass Flow Controllers

SPECIFICATION   |   CAD DRAWING

---

---

•  User Friendly Design
•  Ideal for OEM, Industry & Research Applications
•  Pressure up to 345 barg

SmartTrak® 100 Series features performance, user-friendly features and flexibility.

The 100 Series gives users the world’s most linear sensor, smoother valve performance, more robust electronics and even more control over a wide
range of functions. The result is a series of mass flow meters and controllers that demonstrates premium flow instrumentation which is easy to use.

The 100 Series capillary MFM/MFC is designed so that the physics are correct. Excellent performance results from a patented, inherently linear Laminar Flow Element (LFE) design, advanced platinum sensor technology, and Vögtlin's proprietary frictionless-hovering control valve.

The 100 Series is available with an innovative and user-friendly Pilot Module, a front-mounted or remote mounted control device that allows users to Dial-A-Gas, change flow rate, modify engineering units or re-configure the instrument. With the Pilot Module, the user can set zero, span, and full scale for each of the 10 different gases independently to accommodate unexpected application or system design changes.

The optional Compod modules add features like Modbus and Profibus dp communication, alarm points, analogue and i/o inputs, totalizers and pulse output.
For the ultimate in performance, flexibility and value, SmartTrak is the smart choice.
​
Features of the SmartTrak 100L, 100M & 100H Flow, include:

• Measure and control gas mass flow rates up to 1000 ln/min
• Pressure up to 345 barg
• Ideal for OEM, industry or research applications
• True linear performance provides high accuracy and great flexibility in multiple gases
• With Dial-A-Gas® Technology, you select from up to ten pre-programmed gases. (Define at ordering)
• Unique Pilot Module (mounted on MFM/MFC or remote) lets you view and change critical functions
• All functions are also available from your PC or workstation via the free SmartTrak 100 software
• 316 stainless steel wetted materials
• Factory calibration done with primary standards directly traceable to national standards
• Proprietary frictionless-hovering direct-acting control valve technology
• Choose from multiple analog or digital signals including: RS-232, RS-485, 4-20 mA, 0-5, 1-5, 0-10 VDC
• Digital communications protocols supported: 
  - Modbus
  - Profibus DP

​ 

SmartTrak 100L & 100M Flow Controllers

Brand: Voegtlin

Part Ref: ST100L (Low Flow)
Part Ref: ST100M (Med Flow)
Part Ref: ST100H (High Flow)
IWN: FLO-ST100 (L, M or H)

Category: Flow Meters, Capillary Mass Flow Meters, Mass Flow Controllers, Low Flow Meters, Medium Flow Meters, High Flow Meters

Gas: Clean Gas, Corrosives, Toxic (Specify when ordering)

Specification Detail of the SmartTrak 100L & 100M Flow Controller:

Dial-A-Gas
+/- 1% of full scale in all 10 standard gases

Wetted Material
316 stainless steel, 416 stainless steel; Viton® “O”-rings and valve seat
standard; other elastomers are available (consult factory

Repeatability
+/- 0.2% of full scale

Accuracy    
Standard: ± 1.0 % of full scale including linearity under calibration conditions (optional 0.5% FS for limited conditions

Temperature Coefficient
0.05% of Full Scale per °C, or better

​Pressure Coefficient
0.15% of Full Scale per bar, or better

Analog setpoint signals
Analog (choice of one): Linear 4–20 mA, 0–5 VDC, 0-10 VDC, 1-5 VDC

Digital Communication
Standard RS232

Gas & Ambient Temperature
0°C to 50°C

Leak Integrity
5 X 10-9 standard cc/sec of helium maximum

Gases
All clean gases including corrosives & toxics; specify when ordering. 

Power Requirements
(ripple should not exceed 100 mV peak-to-peak)
For Mass Flow Meters:
15-24 VDC ±10%, (230 mA, regulated)

For Mass Flow Controllers:
C100L: 24 VDC ±10% (500 mA, regulated)
C100L High Pressure: 24 VDC ±10% (500 mA, regulated)
C100M: 24 VDC ±10%, (800 mA, regulated)
C100H: 24 VDC ±10%, (1260 mA, regulated)
​ 

Top Companion Products

Looking for help with flow rate, pipe diameter or flow velocity?
Our flow rate calculator will provide the answer.

Flow Rate Calculator

OUR PARTNERS

OUR CUSTOMERS