Technical Specifications
Parameter measured
temperature
Unit of measure
°C
°F
Measurement channel
4 sensors,
external
Operating temperature
-270 ÷1760°C
Measurement range
K: -270 ÷ 1370 °C
J: -210 ÷ 1200 °C
T: -270 ÷ 400 °C
S: -50 ÷ 1760 °C
R: -50 ÷ 1760 °C
Input impedance
about 1 Mῼ
Accuracy (*)
(*) @25°C
cold junction compensation
when input module temperature is between 10 and 40°C: ± 0.5°C
±0,8 °C (for other temperature)
Auto: Depending on the range in use
thermocouple measure:
± 1,5°C + 0,3% of read until to -100°C or over (Type S and R)
± 1,5°C + 0,3% of read until to -100°C or over (Type S and R)
Note:
Probe error is not incluse
MCR-4TC has superior noise filter, but the measurement may sometimes fluctuate due to strong noise. Especially when the recording interval is set to 200 ms or less, the filtering becomes weaker and hence the fluctuation may become greater.
Resolution
0,1 °C
Input terminal
Screwless terminals
Compatible wires:
Single wire: from Ø 0.32 to Ø 0.65mm (AWG 28 - 22)
Twisted wire: from Ø 0,08 to Ø 0,32mm² (AWG 28 - 22), Ø 0,12mm or more in diameter
Stripping length : from 9 to 10 mm
Memory capacity
When recording 1 channel: up to 960,000 readings / ch
When recording 2 channels: up to 480,000 readings / ch
When recording 3 channels: up to 320,000 readings / ch
When recording 4 channels: up to 240,000 readings / ch
It is possible make up to 30 record session
Registration interval
it is possible to choose between 18 intervals:
100, 200, 500 ms
1, 2, 5, 10, 15, 20, 30 seconds
1, 2, 5, 10, 15, 20, 30, 60 minuts
Recording methods
Istantaneous value
Avarage value
Registration modality
Endless ( Overwrite oldest data when capacity is full )
One Time ( Stop recording when capacity is full )
Recording start methods
Immediate
Programmed (for a single data logger or for all group)
Group recording
Up to 4 units ( 16 channels ) can be recorded simultaneously
Group recording may not be started depending on the recording or measurement interval specifications of the connected Master unit.
Display indication
current reading
registration state
battery state warning
unit of measure
graph
Power supply
2 x AA alcaline batteries
other compatible batteries are Ni-Cd, Ni-MH AA
Through the USB (5 V, 250 mA)
Battery life
about 5 days with recording interval set to 100 ms and recording method set to "INSTANT VALUE"
about 5 days with recording interval set to 100 ms and recording method set to "AVARAGE VALUE"
about 7 days with recording interval set to 500 ms and recording method set to "INSTANT VALUE"
about 7 days with recording interval set to 500 ms and recording method set to "AVARAGE VALUE"
about 21 days with recording interval set to 1 sec. and recording method set to "INSTANT VALUE"
about 7 days with recording interval set to 1 sec. and recording method set to "AVARAGE VALUE"
about 60 days with recording interval set to 5 sec. and recording method set to "INSTANT VALUE"
about 21 days with recording interval set to 5 sec. and recording method set to "AVARAGE VALUE"
The battery life for one channel measurement is about 1.4 times greater than that for four channel measurement.
Battery life varies depending upon multiple factors including ambient temperature, recording interval, frequency of communication, and battery performance. All estimates are based on operations carried out with a new battery and are in no way a guarantee of actual battery life.
Communication interface
USB
Downloading data via USB
from Master unit or from single device:
About 1 minute and 30 seconds
From slave unit:
About 4 minutes
External memory
SD Memory Card, SDHC Memory Card (Automatic Data or Manual Data Export)
The list of Memory Cards that are compatible with this device can be found on the T&D site and/or the instruction manual
Insulation
The four measurement channels and the USB interface are isolated.
Battery terminals are not isolated from the CH1 and CH4 input terminals.
CH1 andCH4 maximum applied voltage: ± 50 Vdc
Insulation resistance
50 MΩ or more (±250 Vdc )
Dimensions
120 mm x 47 mm x 32 mm
Weight
about 190 gr (batteries included)
Operative condition
Temperature: 0 ÷ 50 °C
Humidity: 90 % RU or less (no condense)
Packaging
input module TCM-3010 (cod. SEDATA089)
lithium battery (LS14250)
user's manual (warranty included)
2 x alcaline battery AA
1 x comunication cable USB (US-15C)
1 x software (MCR for Windows)
1 x Slot cover memory card
operator's manual in English
Compatible operating systems
Windows® 10 (64 bit)
Windows® 10 (32 bit)
Windows® 8 (64 bit)
Windows® 8 (32 bit)
Windows® 7 (64 bit)
Windows® 7 (32 bit)
Windows® Vista (32 bit with SP1 or higher)
