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Contact Sales @ (603) 746-5524 for Questions or to Order the ACR Systems SmartReader Plus 3 8-Channel AC Current, Voltage and Temperature Data Logger.

SRP-003 8 Channel AC Current, Voltage and Temp Data Logger

ACR 01-0011 SmartReader Plus 3 Data Logger with 7 Inputs for 0 to 5 Volts DC

>> Measure & Record AC Current, Voltage and Temperature
>> 8 Channels: (1) Temperature and (7) 0 to 5 Volts DC Inputs
>> Temperature Measurement Range of -40°C to 70°C with a ±0.2°C Accuracy
>> 3 Memory and Data Storage Options Available (32 KB, 128K and 1.5MB)
>> 25/Second to 8 Hour User-Selectable Sampling Rate
>> Battery Pack (#BP-101) or Power Supply (#PS-201) Required for Sampling Rates > 8/Second
>> 3.6 Volt Lithium Battery with 10 Year Life (Factory Replaceable)
>> CE, Part 15 (FCC), IEC801-2,3,4 and EN55011 Approvals

All ACR Systems Products Have A 7 to 10 Business Day Lead Time.

Requires TrendReader 2 Software Kit (#TR2-USB or #TR2-RS232)

  • Specifications
  • Documentation
  • Applications
  • Purchase

SmartReader 3 Data Logger Specifications

Channels 8
(1) Internal Temperature and (7) 0 to 5 Volts DC Inputs for Current Transducers or Single/Three Phase Voltage Transducers
Temperature Sensor Type: NTC Thermistor - 10,000 Ohms @ 25°C
Range: -40°C to 70°C (-40°F to 158°F)
Accuracy: ±0.2°C (±0.3°F) @ 0°C to 70°C
Resolution: 0.03°C (0.5°F) @ 25°C
Voltage Range: 5 to 240 Amps
Accuracy (5 to 10A): 3.0% of Reading ± 100mV
Accuracy (10 to 40A): 2.5% of Reading ± 50mV
Accuracy (40 to 100A): 2.0% of Reading ± 50mV
Accuracy (100 to 240A): 2.0% of Reading
Resolution: 0.03°C (0.5°F) @ 25°C
Current Range: 0.5 to 250 Amps (with Current Probe #CT-253)
Resolution 12-Bit (1 Part 4096)
Data Storage Capacity 21,500 Readings (#SRP-003-32KB)
87,000 Readings (#SRP-003-128KB)
1,048,000 Readings (#SRP-003-1.5MB)
Sampling Rate 25/Second to 8 Hours
Note: Battery Pack (#BP-101) or Power Supply (#PS-201) Required for Sampling Rates Faster than 8/Second
Clock Accuracy ±2 Seconds per Day
Operating Modes Continuous (FIFO) or Stop When Full (Fill then Stop)
Operating Range Temperature: -40°C to 70°C (-40°F to 158°F)
Humidity: 0 to 95% RH (non-condensing)
Power Source 3.6V 1Amp-Hour Lithium Battery (Factory Replaceable)
Battery Life 10 Year (Normal Use)
Dependant Upon Environment and Sampling Rate
Power Consumption 5 to 10 microamps (Continuous)
Product Approvals Meets Part 15 for Digital Devices of the Code of Federal
Regulations of the Federal Communications Commission
(FCC). Meets radiated and conducted emission require
ments for the Interference Causing Equipment Standard f
or Digital Apparatus of Industry Canada (ICES-003).
IEC801-2, 3, 4 and EN55011 covering ESD, RFI Immunity,
EFT/Burst and Radiated Emissions respectively for the
Commission of the European Communities (CE)
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”
Communication Type USB or RS-232 Port
(Requires #TR2-USB or TR2-RS232 TrendReader Software Package)
Housing Noryl Plastic
Mounting Magnetic Backing or Locking Eyelet
OS Compatibility Windows 8, 7 (32-bit and 64-bit), Vista (32-bit) and XP (SP3)
Standards Compliance CE
Weight 3.75 oz (110 grams)
Dimensions 4.2" x 2.9" x 0.9" (10.7cm x 7.4cm x 2.2)

SRP-003 AC Current, Voltage and Temperature Data Logger Documentation

SmartReader Plus Series User Manual (.pdf 3.4 MB)
TrendReader2 Quick Installation Guide (.pdf 800 KB)
TrendReader2 User Manual (.pdf 26 MB)

Applications for the ACR AC Current, Voltage and Temperature Data Logger

  • Determine Energy Consumption
  • Monitor 3-Phase Voltage and Current
  • Start-Up or Long-Term Load Analysis
  • Electric Motor Maintenance Scheduling
  • Measurement, Verification and Trending for Forecasting Energy Use
  • Energy Surveys for Demand Profiles and Management
Part # SRP-003
Base Price $596.00
Memory Size
Standard ISO Temperature Calibration Service Standard ISO Temperature Calibration Service
>> 1 Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $49.00
Part #: CAL-NIST-TEMP
Temp:

ISO Temp Calibration Service w/ Uncertainty Data ISO Temp Calibration Service w/ Uncertainty Data
>> 1 Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied with Uncertainty Data
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $59.00
Part #: CAL-ISO-TEMP
Temp:

TrendReader 2 Software Kits - 1 Required
TrendReader Software Kit w/ USB Cable TrendReader Software Kit w/ USB Cable
>> Set-up and Configure Data Logger
>> Download Data onto PC Computer
>> View Graphs of Recorded Data and ASCII or CSV Export
>> Kit Includes TrendReader 2 Software on CD, User Manual and USB Cable
Price: $189.00
Part #: TR2-USB

TrendReader Software Kit w/ RS-232 Cable TrendReader Software Kit w/ RS-232 Cable
>> Set-up and Configure Data Logger
>> Download Data onto PC Computer
>> View Graphs of Recorded Data and ASCII or CSV Export
>> Kit Includes TrendReader 2 Software on CD, User Manual and RS-232 Serial Cable
Price: $189.00
Part #: TR2-RS232

TrendReader Software on CD TrendReader Software on CD
>> Set-up and Configure Data Logger
>> Download Data onto PC Computer
>> View Graphs of Recorded Data and ASCII or CSV Export
>> Includes TrendReader 2 Software on CD Only
Price: $109.00
Part #: TR2-Standard

AC Current Probes
CT-153 AC Current Transducer CT-153 AC Current Transducer
>> Wire Clamp Locks Against the Load Wire, Securing Unit in Place
>> Type: Split Core with 0 to 5 Volts DC Output
>> Range: 0 to 10 Amp, 25 Amp & 50 Amp
>> Accuracy: 96.8% Full Scale
>> Includes Removable Mounting Tab
Price: $79.00
Part #: CT-153

CT-253 AC Current Transducer CT-253 AC Current Transducer
>> Measurement Range: 5 Amps to 240 Amps
>> Output Signal: 20mV DC/A AC (4.8 Volts DC @ 240 AAC)
>> Clamp Inside Diameter: 1.9cm (0.78")
>> Cable Length: 1.5 Meters (5 Ft)
Price: $159.00
Part #: CT-253

CT-353 AC Current Transducer CT-353 AC Current Transducer
>> Clamp-On Probe with Hook-Shaped 1.3" Jaw Opening
>> Type: Split Core with 0 to 5 Volts DC Output
>> Range: 2 to 500 Amp, 50/60 Hz
>> Dimensions: 2.6" x 7.68" x 1.34" (66 mm x 195 mm x34 mm)
Price: $169.00
Part #: CT-353

CT-453 AC Current Transducer CT-453 AC Current Transducer
>> Clamp-On Core Design Permits non-Contact Measurements Through Magnetic Field Induction
>> Output: 0 to 5 Volts DC Output
>> Range: 0 to 1000 Amp, 50/60 Hz
>> Dimensions: 4.25" x 8.50" x 1.77" (108 mm x 216 mm x 45 mm)
Price: $179.00
Part #: CT-453

AC Voltage Transducers
Single Phase Voltage Transducer Single Phase Voltage Transducer
>> Single Phase 0 to 5 Volt DC Output Transducer
>> 120 Volt, 60 Hz Electrical Systems
>> Compatible with Any 0 50 5 Volt DC Output Data Logger
Price: $331.00
Part #: VT-1P

Three Phase Voltage Transducer Three Phase Voltage Transducer
>> Three Phase 0 to 5 Volt DC Output Transducer
>> 600 Volt, 60 Hz Electrical Systems
>> Compatible with Any 0 50 5 Volt DC Output Data Logger
Price: $599.00
Part #: VT-3P

Optional Accessories
Fast Sampling Battery Pack Fast Sampling Battery Pack
>> Portable Power Supply
>> Allows For Fast 8+ per Second Sampling Rate
Price: $54.00
Part #: BP-101

Fast Sample Power Supply - North American Version Fast Sample Power Supply - North American Version
>> 120 Volt AC to 5 Volt DC Power Supply
Price: $66.00
Part #: PS-201-NA

Fast Sample Power Supply - European Version Fast Sample Power Supply - European Version
>> 220 Volt AC to 5 Volt DC Power Supply
Price: $76.00
Part #: PS-201-EU

Logger to PC Serial Interface Cable Logger to PC Serial Interface Cable
>> 9-Pin RS-232 PC Serial Port to Logger Cable
>> Compatible with SmartReader and SmartReader Plus Data Loggers
Price: $99.00
Part #: IC-101

USB Serial Adapter USB Serial Adapter
>> RS-232 Serial to USB Connector
QuantityPrice Each
1 - 9$39.00
10+ $35.00
Part #: CABLE-USB232