Check the listing for details. Accsense/Acksen DC-3VA Electrocorder DC Voltage/Current Energy Data Logger IP65. Condition: Used. Listed at 999.49 USD. Accsense/Acksen DC-3VA Electrocorder DC Voltage/Current Energy Data Logger Comes with what you see in the pictures. If you don't see it, you probably won't get it. Specifications are from Accsense/Acksen and may vary slightly due to upgrades, options, or revisions this unit may or may not have. These units are guaranteed to work. The Unit's Serial Number Tag Reads: Serial Number: Multiple available Voltage Range: 300 VDC Current Range: 300 A Sealing Rating: IP65 System Frequency: - DC - Features: 2 Channels Voltage (300V), 1 Channel Current ±10A or ±100A Records DC voltage and current Monitor charging circuits, PV (photovoltaic) cell, DC motor, and many other application Accurately record DC voltages and DC current Records VAvg, VMax & VMin on 2 channels, Iavg, Imax & Imin on 1 channel Kit includes Logger, Carry Case, Electrosoft software, three fused voltage leads, DC current probe, USB lead & 12Vdc PSU Memory capacity of 32,000 true RMS values per channel (10 bit), up to 300 days continuous recording Description: The DC-3VA DC Voltage Current Data Logger is a two-channel data logger specifically designed to accurately monitor one or two DC voltage channels, 1V to 300Vdc and one DC current channel, allowing you to monitor PV (photovoltaic) cell output, DC charger performance, as well as many other applications – like DC motors. The stored data is uploaded to a PC via the supplied USB cable. The kit includes data logger, fused voltage leads, DC current probes, USB lead, 12Vdc PSU, Electrosoft software and a carry case. IP65 rated enclosure. When recording, the Electrocorder will store the average DC voltage and DC current over the period chosen (1 sec to 60 min), it will also record the highest (max) & lowest (min) values during that period. The advantage of Electrocorder products over most others is that our Data Loggers constantly sample information (recording the Minimum, Maximum and Average reading) over the set period. Many other products only take 'snapshots' of what is going on and can miss 99.9% of the data that is critical to your analysis. Specifications: Measurement Range (Vrms): +1 Vac to +300 Vdc Maximum Channel Input Voltage: +300 Vdc Inputs (Non-Isolated): Two positive voltage inputs (V1, V2) & 0 V. Input channels are not electrically isolated! Input Socket Types: 4 mm shrouded 'banana' plugs & sockets, each with insulated crocodile clip. Cable gland in IP65 models. Voltage Measurement Range: 1 Vdc to 300 Vdc Voltage Measurement Accuracy: ±5% of reading (10 bit) within +5 Vdc to +300 Vdc, else ±3% of scale Voltage Input Fuses: 600 Vdc, FF 500 mA quick blow, 6.35 mm x 32 mm Current Measurement Range: -10 Adc to +10 Adc and -100 Adc to +100 Adc Current Measurement Accuracy: Generally ±5% of reading. There may be slight zero offsets. Vmin, Vmax, Imin & Imax Measurement Time Resolution: Always one 20 ms period, independent of selected averaging period. Channel Sampling Frequency: 800 Hz Data Recorded: Average DC voltage and DC current with max & min values during the averaging period Memory Capacity: 192 kB able to record 32,000 Voltage levels per channel. Memory Type: Non-volatile SEEPROM Memory - Averaging Period & Duration: 1 sec to 60 mins (1 sec. avg gives 2 hrs of logging, 60 min. avg gives 300 days of logging) Real-time Clock Accuracy: Greater than 0.001% Input Lead Length: 1.2 m (4 ft.) Battery Life (while powered from PSU): Unlimited - mains powered & battery backup (4,000 hours, 6 months while unpowered) Battery Type (Primary Cells, non-rechargeable): Unit contains 6 (six) 1.5 V Alkaline batteries (C-Cells). Power Supply: 12 Vdc ±10% Communications Interface Type: USB, baud 19,200 Electrosoft Software: Windows (9x, 2K, ME, NT, XP & Vista, Win 7, 1024 x 768 min resolution) - The version I downloaded is V6.8.0 Build 0585 for Windows Vista, 7, 8, 10, or 11 which I can send if needed. Environmental (Temp. & Sealing): -10°C to +40°C (+14°F + 104°F) - IP43, Indoor or protected environment only! Dimensions: 250 mm x 175 mm x 70 mm (10" x 6" x 3") Weight: 500 g (1 lb.) For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a $10.00 minimum for packaging, handling, and order processing. International shipping to be determined by destination. Prior to shipment I will need to know the following information (filled out on a form that I will send you) for International Customers or Packages/Freight being Forwarded internationally. International customers may also be subject to a freight forwarder form if applicable.: (1) Are you the end-user of this item? (2) If you are not the ultimate end-user of the item, please state the ultimate end user's name. (3) What is the ultimate country destination? 07/23/22