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SRX2 is a self-powered, multi-channel data logger that can monitor and record temperature and relative humidity on-board and remotely, plus a variety of popular Process Signals. Includes TRX Basic software and Mini USB interface cable.
Typical applications include:
Key Features:
Battery | 3.6V Lithium Typical battery life: 10 years under normal operating conditions @ 25°C |
Channel 0 - Internal Temp | Resolution: 0.01°C Range: -40°C - 85°C Accuracy: ± 0.3°C |
Channel 1 & 2 DC Current | Input Impedance: 10 ohms Resolution: 16-bit Range: 0 – 25mA DC Accuracy: ± 0.5% Full Scale |
Channel 3 – DC Voltage | Input Impedance: ~ 1 Megohm Resolution: 16-bit Range: 0 – 5V DC Accuracy: ± 0.5% Full Scale |
Channel 4 – DC Voltage | Input Impedance: ~ 1 Megohm Resolution: 16-bit Range: 0 – 10V DC Accuracy: ± 0.5% Full Scale |
Channel 5 – Internal Sensor RH | Resolution: 0.01 %RH Range: 0 – 100 %RH Accuracy: ± 3 %RH |
Channel 6 - for external probe | Typical: EH-030 Temperature channel |
Channel 7 - for external probe | Typical: EH-030 RH channel |
Clock Accuracy | ± 1 seconds per day |
LED Status & Alarm Lights | High & Low thresholds per channel Latch / Self-reset |
Memory Size | 1 Million Readings |
Operating Limits | -40°C to 85°C (-40°F to 185°F) 0 to 95% RH non-condensing |
Sample Rates | 1 minute to 24 hours |
Sampling Methods | Continuous (first-in-first-out) / Stop when full Immediate start / Delayed start - up to 2 months Spot / Averaged Readings |
Size | 111 mm (4 3/8") x 74mm (2 15/16") x 27 mm (1 1/16") |
Status Indicator | Flash rate: 10 seconds Green: logging Blue: delayed start Yellow: alarm warning Red: critical alarm Magenta: memory full |
Warranty | 3 Years |
Weight | 140g (5 oz) |
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.
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.
Calibration Service