SmartReader Plus 4 LPD

2-channel low pressure differential data logger

The SmartReader Plus 4 LPD (Low Pressure Differential) logger is a two channel logger with internal pressure and temperature sensors. The low pressure sensor is built into the logger and is capable of measuring low gauge and differential pressure.

Specifications

Sensor Type: Silicone piezoresistive strain gauge
Pressure Ranges: +/- 0.5" WC (water column)
+/- 1.0" WC
+/- 2.0" WC
+/- 5.0" WC
+/- 10" WC
Maximum Pressure: 4 times full scale
Media: Non-corrosive gases and dry air
Accuracy: Calibrated:
+/- 0.05” for 0.5”, 1.0” and 2.0” ranges
+/- 1.0” for 5.0” and 10.0” ranges
Thermal:
+/- 0.5% FS (over compensated range)
Resolution: < 0.01” WC
Non-linearity: +/- 0.05% FS (best fit straight line)
Hysteresis & Repeatability: +/- 0.05% FS (typical)
Long-Term Stability: +/- 0.5% FS

Ordering Information

Model Memory Catalog #
SRP-004-LPD-0.5 32 KB 01-0310
SRP-004-LPD-1.0 32 KB 01-0311
SRP-004-LPD-2.0 32 KB 01-0312
SRP-004-LPD-5.0 32 KB 01-0313
SRP-004-LPD-10.0 32 KB 01-0314

More information

Related FAQ

  • General FAQ
    Frequently Asked Questions
  • SR4/SRP4 FAQ
    Frequently Asked Questions for SmartReader 4, SmartReader Plus 4, and SmartReader Plus 4 LPD