We, Auro Electronics (India) Pvt. Ltd., are manufacturing Digital Panel Meter since 1981. Our passion for quality has been appreciated. Our DPM's have been the winners of prestigious "WISITEX" award.
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ACR Four Channel Logger: One channel ambient temperature and three channels for AC current probes
The SmartReader 3 data logger makes easy and accurate recordings of AC current. You can use this logger with up to three external current probes for recording three-phase systems or related equipment simultaneously. The easy-to-use ACR CTs provide safe current readings by simply clamping around the power leads.
- Certified to CE standard EN50082-1: 1992 (European Generic Immunity) covering ESD, RFI and EFT/B
-Meets CE standards EN55011 Class B: 1991 (European Radiated Emissions) and CISPR Class B: 1991(International Radiated Emissions)
Resistance to X-Rays
- Tested for protection against a 160kV dose @ 5mA for 30
seconds (150mA-sec) @ 38 inches F.F.D. (about 100 times that of an airport x-ray machine)
- Tested for protection against Gamma Ray (equivalent to 0.137-1.38 mega volts) IR 192 - 28 curies @ 30 second exposure source to object distance 5”
Logger Accuracy
± 4% of full scale above 10% of range
Internal Temperature Sensor
Type
Negative Temperature Coefficient Thermistor.
10,000 ohms @ 25°C (77°F)
Accuracy
± 0.2°C, over the range of 0 to 70°C (±0.3°F over the range of 32 to 158°F)
Range
-40 to 70°C (-40 to 158°F)
Resolution
0.4°C (0.7°F) at 25°C (77°F); better than 1 °C (1.8°F) between -25°C and 70°C (-13°F and 158°F); better than 2.0°C (3.6°F) between -40°C and -25°C (-40°F and -13°F)
Current Probes
Part Number
Range
A60FL (60 Hz)
5, 25, 100, 250 Amps
A65FL (50 Hz)
5, 25, 100, 250 Amps
A70FL (60 Hz)
10, 50, 250, 500 Amps
A75FL (50 Hz)
10, 50, 250, 500 Amps
Current Channels Accuracy: ±3.5% of full scale (above the lowest 10% of range)
