MadgeTech OCTVOLTV2 Specifications

OCTVOLTV2

8-CHANNEL VOLTAGE
DATA LOGGER

Features

• Real-time operation

• Programmable engineering units

• Up to 4 Hz Reading Rate

• Compact

• External Power or User
Replaceable Battery

• Pushbutton or Programmable
Start Time

• Title Channels

• Calibration Certificate included

Applications

• Low level signal monitoring

• Medical/Pharmaceutical

• Battery studies

• Power supply monitoring

• Process plants

• Environmental studies

• Research and development

• Replace costly strip chart recorders

The OctVoltV2 is an 8-channel, battery powered, DC voltage data logger with reading rate
up to 4 Hz reading rate. It can measure and record up to 174,592 readings per channel. To
maximize memory capacity, users can enable or disable channels. For easy identification,
each channel can be named with up to a ten digit title.

This easy to use device features a 1 year battery life, user replaceable battery and programmable
engineering units. The storage medium is non-volatile solid state memory, providing
maximum data security even if the battery becomes discharged.

Using the MadgeTech Software, starting, stopping and downloading from the OctVoltV2
is simple and easy. Graphical, tabular and summary data is provided for analysis and data
can be viewed in multiple units, using the Engineering Units function. The data can also be
automatically exported to Excel® for further calculations.

MADGETECH DATA LOGGER SOFTWARE

A

Key

A Graph View

B Tabular Data View

C Statistics

D Digital Calibration

E Copy to Excel®

B

C

Software Features:

E

D

• Multiple graph overlay

• Statistics

• Digital calibration

• Zoom in/ zoom out

• Lethality equations (F0, PU)

• Mean Kinetic Temperature

• Full time zone support

• Data annotation

• Min./Max./Average lines

• Data table view

• Automatic report generation

• Summary view

• Multilingual

6 Warner Road · Warner, NH 03278

Phone: [phone] · Fax: [phone]

OCTVOLTV2 SPECIFICATIONS*

* Specifications are subject to change without notice. Specific warranty remedy limitations apply.

Call [phone] or go to madgetech.com for details.

Input Connection: 8 removable screw terminals

Model: 160 mV 3.2 V 32 V

Voltage Range: ±160 mV ±3.2 V -8 V to +32 V

Voltage Resolution: 0.15 µV 0.004 mV 0.004 mV

Calibrated Accuracy: ±0.05 %FSR ±0.05 %FSR ±0.05 %FSR

Input Impedance: 1 MΩ 125 kΩ 125 kΩ

Overload Protection:

±3.5 V for

10 seconds

±50 V ±50 V

Temperature Coecient: 25 ppm/°C 25 ppm/°C 25 ppm/°C

Analog Conversion Time: 150 ms

Frequency Rejection: 50 Hz - 60 Hz

Specified Accuracy Range: Nominal range @ 25 ºC

Native Measurement units can be scaled to
display measurement units of another type.

Engineering Units:

This is useful when monitoring voltage
outputs from dierent types of sensors such
as temperature, CO2, flow rate and more.

Software programmable immediate

Start Modes:

start or delay start up to six months
in advance

(all 8 channels enabled)

Memory:

174,592 readings per channel

Reading Rate: 4 Hz up to 1 reading every 24 hours

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:

9V lithium or alkaline battery included;

user replaceable

Battery Life: 1 year typical

Data Format:

Date and time stamped V, mV, μV, engineering
units specified through software

Time Accuracy: ±1 minute/month

Computer Interface: USB (Interface cable required); 115,200 baud

Software:

Operating Environment:

Dimensions:

Windows XP SP3 or later
MadgeTech 4 software, version 4.2.12.0 or later

-20 ºC to +60 ºC,
0 %RH to 95 %RH non-condensing

2.7 in x 7.2 in x 1.3 in
(69 mm x 184 mm x 32 mm)

Weight: 17 oz (490 g)

BATTERY WARNING: BATTERY MAY LEAK, FLAME OR EXPLODE IF DISASSEMBLED, SHORTED,

CHARGED, CONNECTED TOGETHER, MIXED WITH USED OR OTHER BATTERIES, EXPOSED TO
FIRE OR HIGH TEMPERATURE. DISCARD USED BATTERY PROMPTLY. KEEP OUT OF REACH OF
CHILDREN.

ORDERING INFORMATION

MODEL PART NUMBER DESCRIPTION

OCTVOLTV2-160MV 902075-00 ±160 mV 8-Channel Voltage Data Logger

OCTVOLTV2-3.2V 902077-00 ±3.2 V 8-Channel Voltage Data Logger

OCTVOLTV2-32V 902079-00 -8 V to +32 V 8-Channel Voltage Data Logger

IFC200 900298-00 Software, manual and USB interface cable

U9VL-J 901804-00 Replacement battery for OctVoltV2

ASK ABOUT
OUR OTHER

DATA

LOGGERS

Temperature

Humidity

Pressure

pH

Level

Shock

LCD Display

Pulse/Event/State

Current
Voltage

Wireless

Intrinsically Safe

Spectral Vibration

Motion

For Quantity Discounts call [phone] or email [e-mail]

6 Warner Road · Warner, NH 03278

Phone: [phone] · Fax: [phone]

DOC-1349009-00 REV 2 2019.05.28