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ACR Systems

How Can ACR Support You?

	Smartbutton	TRH1000	Nautilus Standard/ High Temperature	PowerWatch	Owl 100	Owl 200	Owl 300	Owl 400	Owl 500
Description	1 channel temperature data logger	2 channel temperature and relative humidity data logger	1 channel waterproof temperature data logger	Single Phase Voltage Disturbance recorder	1 channel temperature data logger	1 channel temperature data logger	1 channel AC current data logger	1 channel Process Signal (DC Voltage) data logger	1 channel Process Signal (4-20mA) data logger
Inputs	1 internal	1 internal temperature 1 internal relative humidity	1 internal temperature	1 internal	1 internal temperature	1 external temperature	1 external AC current	1 external voltage Vdc	1 external mA
Measuring Range	-40°C to +85°C	-40°C to +70°C 0-100% (non condensing)	-40°C to +85°C / +10°C to +135°C		-40°C to +70°C	-60°C to +255°C	0 – 500 Amps	0-38,4Vdc	0-24mA DC
Memory Size	2 KB	64 KB	32 KB	32kB	32 KB	32 KB	32 KB	32 KB	32 KB
# of Readings	2048	65280	244800	4000 events	32767	32767	32767	32767	32767
Resolution	8 bit	8 bit	8 bit	8 bit	8 bit	8 bit	8 bit	8 bit	8 bit
Sampling Rate	1 to 255 min	8 sec to 34 min	8 sec to 34 min	00,4sec to 34 min	0,2sec to 12 hours	0,2sec to 12 hours	0,2sec to 12 hours	0,2sec to 12 hours	0,2sec to 12 hours
Sampling Method	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full
Battery Life	1 year	5 years	10 years / 3 years	10years	10 years	10 years	10 years	10 years	10 years
Software and Communication Cable	TrendReader forSmartButton and interface cable	TrendReader Express	TrendReader Express and interface cable Stainless steel or	TrendReader 2 Interface package	TrendReader 2 optical light link interface cable	TrendReader 2 optical light link interface cable	TrendReader 2 optical light link interface cable	TrendReader 2 optical light link interface cable	TrendReader 2 optical light link interface cable
Enclosure	Stainless steel		Aluminium	Noryl	Noryl plastic	Noryl plastic	Noryl plastic	Noryl plastic	Noryl plastic
Typical Applications	Pharmaceuticals Packaging	Air quality monitoring	Food transportaion / Monitoring of sterilization cycles		Heating and Ventialtion Food Process Transportation	Heating and Ventialtion Food Process Transportation	Current monitoring, Power consumption, On/Off time monitoring	Pressure Level Flow	Pressure Level Flow

	Smartreader Plus 1	Smartreader Plus 2	Smartreader Plus 3	Smartreader Plus 4	Smartreader Plus 5	Smartreader Plus 6	Smartreader Plus 7	Smartreader Plus 8	Smartreader Plus 9	Smartreader Plus 10
Description	2 channel temperature data logger	4 channel temperature and relative humidity datalogger	8 channel AC Current and Voltage data Logger	4 channel pressure, temperature and relative humidity datalogger	3 channel temperature data logger	8 channel temperature data logger	8 channel process signal data logger	8 channel temperature data logger	2 channel Pulse datalogger	4 channel temperature RTD datalogger
Inputs	1 internal temperature 1 external temperature (thermistor)	1 internal temperature 1 internal relative H 1 external temperature and 1 external rH	1 internal temperature 4 for AC Current 3 for AC Voltage	1 internal temperature 1 for pressure 1 for relative humidity 1 for temperature / resistance or switch status	1 internal temperature 2 external temperature (Thermocouple)	1 internal temperature 7 external temperature (Thermocouple)	1 internal temperature 0-2.5V 0-5V 0-10V 0-200mV 0-25mA	1 internal temperature 7 external temperature (thermistor)	2 external-generated pulse signal and dry switch contact	1 internal temperature 3 external temperature (RTD probes)
Measuring Range	-40°C to +70°C -60°C to +255°C	-40°C to +70°C 0% - 95%	-40°C to +70°C 0 to 500 A 0-5V or 480V*	2" - 150psi	-40°C to +70°C -200°C to +1450°C (J, K, S, T, E)	-40°C to +70°C -200°C to +1450°C (J, K, S, T, E)	-40°C to +70°C see inputs	-40°C to +70°C -60°C to +255°C	4095 pulses/sample period	-40°C to +70°C -230°C to +300°C
Memory Size	32 KB, 128 KB, 1.5 MB	128 KB	32 KB 128 KB 1.5 MB	32 KB 128 KB	32 KB 128 KB	32 KB 128 KB 1.5 MB	32 KB 128 KB 1.5 MB	32 KB 128 KB 1.5 MB	32 KB 128 KB	128 KB
# of Readings	32767 87000 1048000	87000	32767 87000 1048000	32767 87000	32767 87000	32767 87000 1048000	32767 87000 1048000	32767 87000 1048000	32767 87000	87000
Resolution	12bit	12bit	12bit	12bit	12bit	12bit	12bit	12bit	12bit	12bi
Sampling Rate	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min	0.04 sec to 34 min
Sampling Method	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full	Continious or Stop when full
Battery Life	10years	10years	10years	10years	10years	10years	10years	10years	10years	10years
Software and Communication Cable	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package	TrendReader 2 Interface package
Enclosure	Noryl	Noryl	Noryl	Noryl	Noryl	Noryl	Nory	Noryl	Noryl	Noryl
Typical Applications	Heating Ventilation Food process Transportation	Heating Ventilation Food process Transportation	Power Consumption monitoring, On/Off time monitoring,	Heating Ventilation Food process Transportation	Heating Ventilation Food process Transportation	Heating Ventilation Food process Transportation	Process Signal Pressure Level Flow	Heating Ventilation Food process Transportation	Heating Ventilation Food process Transportation	Heating Ventilation Food process Transportation