Series DL7

Monitor and record low differential pressures and temperature with the Model DL7 Differential Pressure Data Logger. Unit includes an onboard thermistor for ambient temperature measurement.

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Series DL7 Differential Pressure Data Logger
Also Measures and Logs Temperature, Self-Powered, 2-Channel, Compact

Sampling rates are user selectable from 0.04 seconds to 8 hours with First-in first-out or Fill-then-stop sampling options. Loggers can store up to 21,500 readings and operate totally independently from any external power supply with built-in lithium battery. Use Model DL200 Windows® software (sold separately) to quickly program the logger or upload data to a computer. The series DL7 logger is ideal for monitoring air duct velocity, testing and balancing HVAC systems, or verifying room pressure.