Home » ACR SR-002 SmartReader 2 Four Channel RH and Temperature Data Logger
ACR SR-002 SmartReader 2 Four Channel RH and Temperature Data Logger
Part Number:
ACR SR-002
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$732.38
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ACR SmartReader 2 Four Channel RH and Temperature Data Logger is a data logger for easy and reliable tracking of “air quality” conditions. It has a built-in temperature sensor and a plug-in Relative Humidity sensor. The Relative Humidity sensor is field replaceable so you can always be assured of accurate readings.
APPLICATIONS: Monitoring the transportation or storage conditions of perishable
and/or pharmaceutical goods, tracking "air quality", HVAC system testing and balancing, etc.
APPLICATIONS: Monitoring the transportation or storage conditions of perishable
and/or pharmaceutical goods, tracking "air quality", HVAC system testing and balancing, etc.
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Full Review
- 4 channels
- 10-year battery life
- User-configurable
- Accessible remotely by modem
- Network capable
- N.I.S.T. traceable measurements
- Includes calibration certificate
| Range | 0 to 95% (non-condensing) |
|---|---|
| Resolution | Better than 0.4% between 25 & 60% RH at 25° C (77° F) |
| Accuracy | +/- 4% RH from 10 to 90% (-20 to 40°C [-4 to 104°F]) |
| Memory Size | 32 KB |
| Accessories | ACR EH-020A Temperature & RH Probe ACR ET Series Temperature Probes |
| No. of Channels | Four (one for internal temperature sensor, one for internal RH sensor, one for optional external RH, and one for optional external temperature or resistance) |
| RH Sensor | Capacitive thin polymer film |
| Response Time | Adequate ventilation increases the response time which is approximately 5 minutes in still air |
| Environmental Conditions | Like all relative humidity sensors, when exposed to contaminants and/or extreme environmental conditions, accuracy degradation could result. For maximum long-term stability, sensor should not be exposed or subjected to organic solvents, corrosive agents (strong acids, SO2, H2SO4, CI2, HCl, H2S, etc.), and strong bases (compounds with PH greater than 7). Dust settling on the sensor surface will not affect sensor performance except possibly to decrease the speed of response. |
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