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Voltage Data Loggers, Part of the NOMAD® Family


Voltage Data Loggers, Part of the NOMAD® Family | OM-CP-VOLT101A

Voltage Data Loggers, Part of the NOMAD® Family

TWD8,028 OM-CP-VOLT101A-2.5V

  • 4 Hz Reading Rate
  • Multiple Start/Stop Function
  • Programmable Engineering Units
  • Large Data Storage 1,000,000 Readings
  • 10-Year Battery Life
  • LED Alarming
  • High Speed Download Capability
  • Ready to Use Right Out-of-the-Box
  • Free NIST Certification
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Voltage is one of the most fundamental and useful types of measurement performed today. Many scientific instruments and sensors provide a voltage output that represents the magnitude of some parameter being measured such as temperature, pH, flow rate, pressure, strain, etc.

The OM-CP-VOLT101A provides a low cost solution for adding recording capability to an already existing measurement system. Its high accuracy and 16-bit resolution place this product at the forefront for low level DC voltage recording devices. This device is ideal for accurately measuring and recording battery voltages, sensor output signals, photovoltaic studies, as well as many other low level DC voltage sources. With user programmable engineering units, the user can scale the input voltage to most any type of unit desired automatically. This is a unique and very useful feature for presentations.

The OM-CP-VOLT101A is available in four different input ranges: 160 mV, 2.5V, 15V and 30V versions. Data retrieval is simple. Plug the device into an available COM port and our easy-to-use software does the rest. The software converts a PC into a real-time strip chart recorder. Data can be printed in graphical and tabular format or exported to a text or Microsoft Excel file.

Input Connection:
Removable screw terminal
Specified Accuracy Range: Nominal range @ 25°C
Analog Conversion Time: 133 mS
Frequency Rejection: 50/60 Hz
Alarm: User selectable high and low limits; blinking LED for alarm and low battery
Start Modes: Software programmable immediate start, delay start up to 18 months in advance, multiple start/stop mode
Multiple Start/Stop Mode: Start and stop the device multiple times without having to download data or communicate with a PC
Multiple Start/Stop Mode Activation:
To Start Device: Press and hold the pushbutton and the green LED will flash twice a second. After three seconds, the green will flash rapidly for two seconds; the device has started logging.
To Stop Device: Press and hold the pushbutton and the red LED will flash twice a second;
after three seconds, red will flash rapidly for two seconds; the device has stopped logging
Memory: 1,000,000 readings; software configurable memory wrap; 330,000 readings in enhanced start/stop mode
Wrap Around: Yes
Reading Rate: 4 readings a second (4 hz) to 1 reading every 24 hours
LED Functionality:
Green LED Blinks: 10 seconds to indicate logging 15 seconds to indicate delay start mode
Red LED Blinks: 10 seconds to indicate low battery and/or memory 1 second to indicate an alarm condition
Password Protection: An optional password may be programmed into the device to restrict access to configuration options. Data may be read out without the password
Real Time Recording: May be used with PC to monitor and record data in real time
Calibration: Digital calibration through software
Calibration Date: Automatically recorded within device
Battery Type: 3.6V lithium battery (included) user replaceable
Battery Life: 10 years typical at a 15 minute reading rate
Data Format: Date and time stamped V, mV, V, engineering units specified through software
Time Accuracy: ±1 minute/month (at 20ºC, stand alone logging)
Computer Interface: USB (interface cable required); 115,200 baud
Software: WIN XP SP3/Vista/7 and 8 (32 and 64-bit)
Operating Environment: -40 to 80°C (-40 to 176°F)
0 to 95% RH non-condensing
  Data Logger: 36 H x 56 W x 16 mm D (1.4 x 2.2 x 0.6")
  Waterbox Enclosure: 74 H x 148 W x 39 mm D (2.9 x 5.8 x 1.5")
Weight: 24 g (0.9 oz)
  Data Logger: ABS Plastic
  Waterbox Enclosure: Black anodized aluminum
(Specify Model Number)

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All prices on this site are shown in Taiwan Dollars.
Note: Comes complete with 3.6V lithium battery. Operator’s manual and USB interface cable are included with the OM-CP-IFC200 Windows software (software is required to operate the data logger and is sold separately).

This product page contains items that either have a Lithium Battery installed in the equipment or have a Lithium Battery packed with the equipment. These items as being regulated for air transportation. The following applies:
• No FX1D, FX2D or FX3D can be used as a ship method.
• Only UPS1, UPS2 or UPS3 is authorized.
• For International shipments UPS and DHL can be used. For DHL internationally – Omega only has permission to ship Lithium Batteries no other Hazardous Material.

Product Manuals:

Download Data Logger Quick Start Guide
Download OM-CP Series - Data Logger and Software User Guide


Download OM-CP Data Logging Software
Download OM-CP software
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