The
ACR SmartReader Plus 4 LPD (Low Pressure
Differential) 2-channel low pressure differential
data 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 |