LS Lite: Leak Simulator

The CTS-Schreiner Leak Simulator is a flow meter that verifies a leak test instrument is correctly calibrated to a specified leak rate. When connected to a test instrument, the Leak Simulator measures and displays the flow rate at the external orifice port. It can also be used as an inline flow meter to verify instrument setup, with special adaptors. 
The Leak Simulator is easy to set up, provides inlet and outlet port threads and is powered by an internal AA battery.  This flow meter is an ideal tool for ensuring leak test systems are working accurately to specifications. 


    • High accuracy and repeatability
    • Touchscreen display
    • Compact design
    • Intruitive user interface
    • Plugs directly into instrument external leak port



    • Leak instrument calibrator and leak simulator 
    • Measures real mass flow, independent of change in pressure or temperature
    • Plugs directly into all CTS, CTS-Schreiner instruments, and most competitor instruments
    • High speed 32 bit processor
    • Operating pressure: 
    • System Leak Rate:
    • Touchscreen display
    • Prescision valve 
    • Sciemetric Studio analytics software


    Technical Specifications


    Housing (WxHxD) 14x43.3x67.8mm
    45 x 1.7 x 2.7 in)
    Weight 0.4KG (0.9 lbs)
    Power Supply AA battery of Micro-USB port
    Protection IP50
    Test Medium Air Air, N2
    Operating Temperature Range 0-50 C (32-122 F) 
    Conditions 0-95 % RH, non condensing


    LS Lite Models

      LS Lite 50 LS Lite 500
    Measuring Range 0.6-55 cc/min 6-500 cc/min
    Accuracy +/- 1.0% of full scale +/- 1.0% of full scale


    All CTS instruments include password protected program and test result storage. Normal delivery for standard instruments is 2-4 weeks plus delivery time, specialized design deliveries will be quoted with additional time. Contact Us to select the proper standard test instrument for your application.

    CTS has more than 30 years of experience perfecting high precision, repeatable and reliable instruments to optimize the most demanding leak test applications in any manufacturing environment. CTS application engineers can help you develop a custom solution specifically suited to your needs. See the “Custom Instrument” section for a brief overview of our capabilities.

    You can trust CTS to provide you with the right solution to fit your specific testing requirement.