Mô tả
Datalogger is designed to record temperature and humidity from built-in sensors and from one external temperature probe Pt1000.
The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via USB-C.
In case of exceeded set limits alarms are indicated by LED, LCD and acoustically by built-in beeper.
Recorder includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.
Technical data
Measured Value
- Temperature
- Relative humidity
- Counted values (dew point…)
TEMPERATURE SENSOR
- Measuring range: -30 to +70 °C
- Accuracy: ±0.4 °C
- Resolution: 0.1 °C
TEMPERATURE SENSOR - external probe Pt1000
- Measuring range: -90 to +260 °C
- Accuracy: ±0.2 °C (-50 to +100 °C);
- ±0.2 % from reading from +100 to +260 °C;
- ±0.4 % from reading from -90 to -50 °C
- Resolution: 0.1 °C
HUMIDITY SENSOR
- Measuring range: 0 to 100 % RH
- Accuracy: ± 1.8 % RH
- Resolution: 0.1% RH
DEW POINT
- Measuring range: -60 to +70 °C
- Accuracy: ±1.5 °C at ambient temperature T <25 °C and RH >30 %
- Resolution: 0.1 °C
GENERAL TECHNICAL DATA
- Operating temperature: -30 to +70 °C
- Channels: internal temperature and humidity sensor, 1x external temperature probe
- Memory: 500,000 values in noncyclic logging mode; 350,000 values in cyclic record mode
- Recording interval: adjustable from 1 s to 24 h
- Display and alarm refresh: adjustable 1 s, 10 s, 1 min
- Recording mode: noncyclic - data logging stops after filling the memory, cyclic - after filling memory oldest data is overwritten by new
- Real time clock: year, leap year, month, day, hour, minute, second
- Power: Lithium battery 3.6V, size AA
- Protection class: IP67 electronics; IP30 sensors
- Dimensions: 61 x 93 x 32 mm
- Weight (including batteries): approx. 120 g
- Warranty: 3 years
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