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.

Ordering Information

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

Specifications

Sensor Type: Silicone piezoresistive strain gauge
Pressure Ranges:

+/- 125Pa (0.5inWC)
+/- 250Pa (1.0inWC)
+/- 500Pa (2.0inWC)
+/- 1.25kPa (5.0inWC)
+/- 2.5kPa (10inWC)

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: < 2.5Pa (0.01inWC)
Non-linearity: +/- 0.05% FS (best fit straight line)
Hysteresis & Repeatability: +/- 0.05% FS (typical)
Long-Term Stability: +/- 0.5% FS

More information

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Related FAQ

  • Frequently Asked Questions
  • Frequently Asked Questions for SmartReader 4, SmartReader Plus 4, and SmartReader Plus 4 LPD