Comet U0246G Temperature data logger for 3x thermocouples, 1x external Pt1000 probe and 1x internal sensor, with built-in 4G modem (Lithium 3.6V, AA)

Measured value: Temperature

Temperature sensor - internal probe:

Measuring range: -20 to +60 °C

Accuracy: ±0.6°C

Resolution: 0.1 °C

Response time of temperature measurement (temperature step 20°C, air flow approximately 1m/s): t63 < 6 minutes; t90 < 15 minutes

Temperature sensor - external probe PT1000:

Measuring range: -200 to +260 °C

Accuracy: ±0.2°C; ±0.2 % of the measurement value in a range of +100 to +260 °C"

Resolution: 0.1 °C

Response time t90 of temperature measurement (temperature step 20°C, air flow approximately 1m/s): according to the connected probe

Temperature sensor - thermocouble type B, J, K, N, S, T:

Measuring range type K and N: -200 to +1300 °C

Measuring range type J: -200 to +750 °C

Measuring range type S: 0 to 1700 °C

Measuring range type B: 250 to 1800 °C, cold junction is not compensated

Measuring range type T: -200 to +400 °C

Measuring range of DC voltage: -70 to +70 mV

Accuracy for types J, K, N, T: ± (|0.3 % of the measurement value|+1.5 °C)

Accuracy for types B and S: ± (|0.5 % of the measurement value| +5 °C)

Accuracy for DC voltage: ± 70 µV

Resolution: 0.1 °C

Response time: according to the connected thermocouple

GSM modem parameters:

LTE Cat 1 LTE FDD/GSM/GPRS/EDGE

Supported network types: GSM/GPRS/EDGE 900/1800 MHz

LTE FDD B1/B3/B5/B7/B8/B20

Operating temperature: -30 to +70 °C

Channels: 3x thermocouple, 1x external Pt1000

Memory 500 000 values in noncyclic logging mode; 350 000 values in cyclic record mode

Recording interval: adjustable from 1 s to 24 h

Interval for measuring and evaluating alarms: adjustable 1 s, 10 s, 1 min

Recording mode: noncyclic - data logging stops after filling the memory

cyclic - after filling memory oldest data is overwritten by new

Real time clock: year, leap year, month, day, hour, minute, second

Power: Lithium battery 3.6 V, size AA

Protection class: IP20

Dimensions: 61 x 93 x 53 mm, with antenna: 120 x 93 x 53 mm

Weight (including batteries): approx. 270 g

Included in delivery:

U0246G

Instruction Manual

Traceable Calibration Certificate

Rechargeable Battery

Power Supply

USB-C Cable

FREE FULL VERSION Analytical Software COMET Vision

COMET Cloud for 3 Months

EXTERNAL PROBES ARE NOT INCLUDED IN DELIVERY

Datasheet

Manual