Temperature data logger for four external Pt1000 probes
The Datalogger is designed to record temperature for four external Pt1000 probes. In case of exceeded set limits, SMS and JSON messages can be sent via GPRS data connection. It is possible to set the regular sending of JSON messages to COMET Database, the sending interval is adjustable.
The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via USB-C.
The device includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.
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型号U0141
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保3 年
技术参数
测量参数
温度
TEMPERATURE SENSOR - external probe Pt1000
Measuring range
-200 to +260 °C
Accuracy
±0.2°C; ±0,2 % of the measurement value in a range of +100 to +260 °C
Resolution
0.1 °C
Response time t90 of temperature measurement (temperature step 20°C, air flow approximately 1m/s)
according to the connected probe
GENERAL TECHNICAL DATA
Operating temperature
-30 to +70 °C
Channels
4x 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
cyclic - after filling memory oldest data is overwritten by new
Real time clock
year, leap year, month, day, hour, minute, second
Power
Lithium battery 3.6 V, size AA
Protection class
IP67
Dimensions
61 x 93 x 32 mm
Weight (including batteries)
approx. 130 g
Warranty
3 years