MadgeTech OCTRTDTEMPV2 Specifications

OCTRTDTEMPV2

8-CHANNEL RTD TEMPERATURE
DATA LOGGER

Features

• ±0.04 °C Calibrated Accuracy

• Real time Operation

• Up to 4 Hz Reading Rate

• Pushbutton or Programmable
Start Time

• Title Channels

• Calibration Certificate included

• External Power or User
Replaceable Battery

• Accepts 2, 3 and 4-wire RTD’s

Benefits

• Simple Setup and Installation

• Minimal Long-Term Maintenance

• Long-Term Field Deployment

Applications

• Calibration Chamber Monitoring

• Process Verification/Validation

• Warehouse Monitoring

• Precision Temperature Monitoring

• HVAC

• Clean Rooms

• Medical/Pharmaceutical

• Museum Monitoring

• Environmental Studies

• Replace Costly Strip Chart
Recorders

The OctRTDTempV2 is an 8-channel, RTD based temperature data logger with a reading rate of

up to 4 Hz. 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. The storage medium is non-volatile solid state

memory, providing maximum data security even if the battery becomes discharged. The

OctRTDTempV2 makes data retrieval quick and easy.

Using the MadgeTech Software, starting, stopping and downloading from the OctRTDTempV2

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

E

D

6 Warner Road · Warner, NH 03278

Phone: [phone] · Fax: [phone]

Software Features:

• 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

OCTRTDTEMPV2 SPECIFICATIONS*

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

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

**Temperature

Measurement Range:

Resolution:

***Calibrated Accuracy:

Specified Accuracy Range:

18.5 Ω to 390.5 Ω

-200 ºC to +850 ºC (-328 ºF to +1562 ºF)
(Probe Dependent)

0.0005 Ω

0.01 °C (0.018 °F) (Probe Dependent)

±0.015 Ω @ 25 ºC (77 °F) ambient
±0.04 °C (±0.072 °F) (Probe Dependent)

18.5 Ω to 175.9 Ω

-200 °C to +200 °C (-328 °F to 392 °F)

Channels: 8

Input Connection:

Removable screw terminal; 2, 3 or 4
wire interface

Temperature Eect on Span: 2 ppm/°C typical

Software programmable immediate

Start Modes:

start or delay start up to six months in
advance, programmable in software

** Temperature specifications based on ideal 100 Ω Pt RTD compliant with IEC 751

(1983) and ITS-90, 5000 Ω FSR (accuracy based on 36 in lead wire RTD with
4 wire configuration)

*** Calibrated accuracies based on standard MadgeTech calibrations for 0 Ω to

200 Ω range.

Warning: Note the polarity instructions. Do not attach wires to the wrong terminals.
100 Ω, 2 or 4 wire RTD probes are recommended for the most accurate performance.
Most 100 Ω, 3 wire RTD probes will work, but MadgeTech cannot guarantee the ac­curacy. To determine whether or not the 3-wire RTD probe will work, the resistance
between the two same colored wires should be less than 1 Ω. (Note: Please contact the
manufacturer of the RTD probe for questions on the resistance.)

Real Time Recording:

Memory:

(all 8 channels enabled)

May be used with PC to monitor and record data
in real time

174,592 readings per channel

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

Calibration: Digital calibration through the 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 ºC, ºF, K, ºR; Ω

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 (-4 ºF to +140 ºF),
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

OCTRTDTEMPV2 902073-00 8-Channel RTD Temperature Data Logger

IFC200 900298-00 Software, manual and USB interface cable

U9VL-J 901804-00 Replacement battery for OctRTDTempV2

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-1346009-00 REV 4 2019.05.28