|(fr)Operating temperature range||-30 to +70°C|
|Measurement accuracy||±0.2% FS|
|Resolution of voltage input||13 bits (8192 levels)|
|Signal character at binary input||from potential-less contact or two-state voltage signal|
|Minimum pulse duration at binary input||500 ms (shorter pulses may not be recorded)|
|Maximum frequency at binary input||0.5 Hz (i.e. maximum 5 pulses for 10 s)|
|Power current through contact at binary input||3 uA (contact closed)|
|Voltage accross open contact at binary input||maximum 3.6 V|
|Low voltage level at binary input||0 to +0.2 V (maximum current from the input 3 uA|
|High voltage level at binary input||+3.0 to +30 V (maximum current to the input 100 nA|
|Built-in connector for input signals||D-Sub 9 pins, male|
|Real time clock||year, leap year, month, day, hour, minute, second|
|Data logging interval||adjustable from 10s to 24h|
|Display and alarm refresh||each 10s|
|Total memory capacity||32 504 records in noncyclic logging mode, 28 896 records in cyclic logging mode|
|Data logging modes||noncyclic - data logging stops after filling the memory
cyclic - after filling memory oldest data is overwritten by new
|Power||Lithium battery 3,6V, size AA|
|Typical battery life in low-power mode (1 minute sampling)||6 years|
|Battery life in continuous on-line mode with interval 1 minute||4 years|
|Battery life in continuous on-line mode with interval 10 second||1 year|
|IP protection||IP67 - protected against influence of temporary immersion into water|
|Dimensions without connectors||93x64x29mm|
|Weight including battery||approximately 130g|
Healtcare and laboratories - Monitoring of storage areas at temperatures up to -90 ° C.
Food industry - Monitoring of critical processes according to the HACCP standard with the possibility of prompt notification of unforeseen events that could lead to the degradation of the goods.
Industry and production - monitoring temperature and humidity in food, pharmaceutical, aerospace etc.
Production facilities and warehouses - Monitoring of storage conditions and production processes in the temperature range -90 ° C to + 260 ° C.
Metrology - COMET sensors together with COMET radiationshields are the ideal basis for weather stations for long-term weather, climate and air monitoring.
Features description:* the features may vary depending on the device type
● nonvolatile memory for 32 000 values
● indication of alarm conditions via email, SMS or visually
● software for data analysis on PC
● communication interfaces - USB, RS232, GSM modem, Ethernet
● rugged design with protection up to IP67
● battery life up to 7 years