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Description
Versatile data logger for easy recording of common process signal variables.
Typical applications include:
- Compressor monitoring
- SCADA troubleshooting
- Monitor a wide variety of parameters through commercially available transducers, including wind speed, water flow & pH, tank level, pressure, current, voltage and more
Key Features:
- Equipped with one internal ambient temperature channel
- Seven external channels can accept up to 7 transducers or sensors to monitor a wide variety of parameters
- Network up to 10 various SRP data loggers
- Can be calibrated to NIST standards.
Specifications
| Accuracy | +/- 0.5% of full scale |
| Input Impedance | greater than 1 M ohm (200 mV channels) greater than 1 M ohm (0 to 2.5 V channels) greater than 1 M ohm (0 to 5.0 V channels) greater than 1 M ohm (0 to 10.0 V channels) 20 ohm (0 to 25 mA channels) |
| Input Ranges - Other Models | 0 to 2.5 volts DC (all external channels) 0 to 5 volts DC (all external channels) 0 to 10 volts DC (all external channels) 0 to 25mA DC (all external channels) |
| Input Ranges - Standard Model | 0 to 2.5 volts DC (1 channel) 0 to 5.0 volts DC (2 channels) 0 to 10.0 volts DC (1 channel) 0 to 200 millivolts DC (1 channel) 0 to 25 milliamps DC (2 channels) |
| Overload Protection | Voltage channels: +/- 40 volts (reverse-polarity protected) Current channels: +/- 70 mA (reverse-polarity protected) |
| Transducer Restrictions | It is recommended to use a single power supply or loop isolators to avoid ground loops |
| Warranty | 3 – years |
Accessories
Software & Interface Cable are required for full functionality of the product.
AC Current Transducer (CT-153) AC Current Transducer (CT-253) AC Current Transducer (CT-353) AC Current Transducer (CT-453) Loop Isolator Weatherproof Box
Software
ACR softwares are powerful, easy and intuitive that opens a window into the analysis of your data collected. Data can be viewed in various formats and presentation quality graphs can be exported into any WORD program. The software provides electronic records for a reduced paper trail.
TrendReader Full License TrendReader Interface Pkg TrendReader on USB Full
Documentation
For a product sheet, please click below for a pdf version.
A link to the Manual is available by clicking on the link below.
Q&A
Click here to visit our NEW Q&A pages.Calibration
Data loggers are often used in highly regulated environments such as food and pharmaceutical production and storage where strict safety regulations apply. Regulatory agencies generally require proof of calibration.
ACR calibrations are performed using reference standards that have been calibrated and are traceable to the US National Institute of Standards & Technology (NIST). This ensures that all ACR data loggers meet, and perform to, their published specifications, allowing you to be confident that they will assist you in achieving your compliance requirements.
Calibration certificates are provided with every calibration we perform. ACR Systems is an ISO 9001:2015 registered company and calibration records are kept as part of our quality system and can be made available for customer audits.
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