Description
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:
- HVAC Systems, testing & balancing
- Pharmaceutical manufacturing and storage
- Indoor Air Quality Monitoring
- Building Envelope monitoring
- Facility Management Back up System
Key Features:
- Monitors Temperature, Relative Humidity & Process Signals
- Connect to a wide range of sensors to deliver a customized integrated solution with outstanding functionality
- Capable of storing up to 1 million readings
- LED flashing alarm lights
- Two-stage alarming (Warning & Critical)
- 16-bit resolution provides greater accuracy
- Can be calibrated to NIST standards to achieve the highest possible measurement quality
- Portable equations onboard the data logger ensure faster downloads and collaboration with less user intervention
- One-button report generation. Wizards for Equations and programming = ease of use
Specifications
| Battery | 3.6V Lithium |
| 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 |
| Weight | 140g (5 oz) |
