ACR Systems SRP-004-LPD-1
SmartReader Plus 4 LPD 2-Channel (+/- 1 in. Water Column Pressure and Temperature) Low Pressure Differential Data Logger with 32 KB Memory
SRP004LPD1
SRP-004-LPD-1
01-0311
ACR Systems SRP-004-LPD-1
SmartReader Plus 4 LPD 2-Channel (+/- 1 in. Water Column Pressure and Temperature) Low Pressure Differential Data Logger with 32 KB Memory
SRP004LPD1
SRP-004-LPD-1
01-0311
The ACR Systems SRP-004-LPD-1 SmartReader Plus 4 is a 2-Channel (+/- 1 in. Water Column Pressure and Temperature) Low Pressure Differential Data Logger. Powerful features and easy setup enables collected data to be thoroughly analyzed in seconds. With built-in menus for sample rate and mode, start delay, equations and more, logger setup is fast and easy.
- Operate with TrendReader 2 Software
- Pressure Range: +/- 1 in. Water Column
- Memory Size: 32 KB
- Note: SmartReader Data Loggers require TrendReader 2 Software to operate
- Note: Probes, transformers and transducers not included
- Number of Channels: Two (2)
- One (1) channel for ambient temperature
- One (1) channel for low pressure
- Monitor and record very low pressure with several ranges to choose from
- Very precise and accurate measurements
- Extra fine pressure resolution
- Temperature compensated
- Pressure Range: +/- 1 in. Water Column
- Memory Size: 32 KB
- 12-bit resolution
- 10-year battery life
- 3-year warranty
- Fast sample rates
- Remote access via modem or Ethernet
- Network capable (connect up to 10 data loggers)
- Alarm dial-out
- User configurable
- Case Material: Noryl plastic
- External Connector: Removable screw-type terminal strip with Common (-) connection
- Mounting: Magnetic backing or locking eyelet
- Operating Limits: -40 to 70°C (-40 to 158°F) and 0 to 95% relative humidity (non-condensing)
- Clock Accuracy: +/- 2 seconds per day
- Battery: 3.6 volt Lithium, 1 Amp-Hour
- Battery Life: 10 years under normal use (factory replaceable)
- Power Consumption: 5 to 10 microamps (continuous)
- Sampling Methods:
- Continuous (First-in, First-out - not available with sample rates faster than 8 seconds)
- Stop when full (Fill-then-stop)
- Sampling Rates: User selectable rates from 25 per second (0.04 seconds) to once every 8 hrs
- Resolution: 12-bit (1 part in 4,096)
Internal Temperature Sensor
- Type: Negative Temperature Coefficient Thermistor 10,000 ohms @ 25°C (77°F)
- Range: -40 to 70°C (-40 to 158°F)
- Accuracy: +/- 0.2°C over the range of 0 to 70°C (+/- 0.3°F over the range of 32 to 158°F)
- Resolution: 0.03°C at 25°C (0.05°F at 77°F); better than 0.07°C (0.12°F) between -25 and 70°C (-13 and 158°F); better than 0.13°C (0.23°F) between -40 and -25°C (-40 and -13°F)
- Sensor Type: Silicone piezoresistive strain gauge
- Pressure Ranges (Water Column): +/- 0.5 in., +/- 1.0 in., +/- 2.0 in., +/- 5.0 in., +/- 10 in.
- Maximum Pressure: Four times full scale
- Media: Non-corrosive gases and dry air
- Temperature Range: Operating: -40 to 70°C (-40 to 158°F)
- Compensated: 0 to 70°C (32 to 158°F)
- Accuracy: Calibrated: +/- 0.05 in. for 0.5 in., 1.0 in. and 2.0 in. ranges
- +/- 1.0 in. for 5.0 in. and 10.0 in. ranges
- Thermal: +/- 0.5% FS (over compensated range)
- Resolution: < 0.01 in. WC
Applications
- Commissioning HVAC systems
- Monitoring air duct velocity
- Testing and balancing HVAC systems
- Monitoring wind speed
- Verifying positive pressure in critical facilities, such as medical and manufacuring
The ACR Systems SmartReader Plus 4 LPD (SRP-004-LPD-1) 2-Channel (+/- 1 in. Water Column Pressure and Temperature) Low Pressure Differential Data Logger with 32 KB Memory is designed to be used in applications where very precise, low differential pressure measurements are required.
TrendReader 2 Software
The ACR Systems TrendReader 2 Software is a powerful, versatile and easy-to-use application, designed exclusively for ACR's SmartReader Plus, SmartReader, IAQ, OWL, TRH, JR and Nautilus data loggers. Powerful features and easy setup enables collected data to be thoroughly analyzed in seconds.
Downloading and Communicating with Data Logger
Setup, download and view information from a single data logger with ACR's IC-102 interface cable (included in software interface package). Connection is simple; plug the interface cable into the USB port of your computer and connect the other end to the logger. No tools, cards or docking stations are required.
Data Logger Setup
With built-in menus for sample rate and mode, start delay, equations and more, logger setup is fast and easy. In addition, equations are already included for all ACR sensors so you need only select the appropriate equation from the menu or customize your own. Real-time readings are displayed in the Setup window, allowing you to verify that your data logger is working correctly before placing it in the field.
Viewing Data
With TrendReader 2, data can be viewed in several ways. For presentation purposes, view your collected data in graphical format or for a more detailed analysis, view your data in table format. Either way, multiple channels of data can be displayed at once. Multiple graphs can be displayed together and compounded to create new graphs. For added presentation power, add comments, change graph colors, zoom in on specific portions of data, and display your data using custom engineering units. Print or copy and paste graphs into your reports and presentations. Select all, or portions of the table and copy and paste into your favorite Windows program.
Exporting Data
Use the export function in TrendReader 2 to export your data to other programs for further analysis. Data can be exported in TXT, BMP, PDF, JPG or CSV formats.
| Brand | ACR |
|---|---|
| Catalog | 01-0311 |
| Condition | NEW |
| Vendor Alias | 01-0311 |
