Česky (CZK)
Slovensky (EUR)Temperature and humidity data logger Comet U3121 - ELKA
Temperature and humidity data logger Comet U3121 - ELKA
Datalogger Comet U3121 has one input for external temperature and humidity sensor with ELKA connector. The operation of the data logger is ensured by lithium batteries. It can store up to 500,000 values in the internal, non-volatile memory. Measured data can be easily downloaded using a USB-C cable and then processed using the free Comet Vision analysis software. The data logger is IP67 certified and comes with a 3-year extended warranty. We can calibrate the external probes and issue a calibration certificate if required. Simply select the desired calibration for the selected probe. More
Product code: COM-U3121
Shipping and Payment
210,50 €
excl. VAT (254,71 € incl. VAT)
Datalogger Comet U3121 has one input for external temperature and humidity sensor with ELKA connector. The operation of the data logger is ensured by lithium batteries. It can store up to 500,000 values in the internal, non-volatile memory. Measured data can be easily downloaded using a USB-C cable and then processed using the free Comet Vision analysis software. The data logger is IP67 certified and comes with a 3-year extended warranty. We can calibrate the external probes and issue a calibration certificate if required. Simply select the desired calibration for the selected probe. More
Product code: COM-U3121
Shipping and Payment
Accessories (7)
Accessories7
Temperature and humidity probe DIGIL/E with cable - ELKA
Immediately in stock
from
97,66 €
excl. VAT
from 118,17 € incl. VAT
| Temperature range (max) | 105 °C |
|---|---|
| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
Digital temperature and relative humidity probe with various cable lengths up to 15 meters. The probe can also measure dew point. The cable…
Temperature and humidity probe DIGIL/E - ELKA
Immediately in stock
93,56 €
excl. VAT
113,21 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -20 °C |
| Humidity measurement range | 0 to100% |
The digital temperature and relative humidity probe with stainless steel filter is equipped with an ELKA connector. The probe is most…
Temperature and humidity probe DIGIS/E with cable - ELKA
Immediately in stock
from
84,94 €
excl. VAT
from 102,78 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 0 to100% |
Digital temperature and relative humidity probe with cable terminated with ELKA connector. When used with selected units, it also measures…
Temperature and humidity probe DIGIS/E - ELKA
In stock
80,84 €
excl. VAT
97,82 € incl. VAT
| Temperature range (max) | 80 °C |
|---|---|
| Temperature range (min) | -20 °C |
| Humidity measurement range | 0 to 95% |
Digital temperature and relative humidity probe without cable with ELKA connector. The probe is designed for measuring temperature and…
Thin temperature and humidity probe DIGIH/E - ELKA
usually in stock
from
104,64 €
excl. VAT
from 126,61 € incl. VAT
| Temperature range (max) | 60 °C |
|---|---|
| Temperature range (min) | -10 °C |
| Humidity measurement range | 0 to100% |
The DIGIH/E digital temperature and relative humidity probe has a diameter of only 11 mm. It can be purchased with different cable lengths.…
Saft LS14500 Lithium battery
Immediately in stock
7,80 €
excl. VAT
9,44 € incl. VAT
Saft lithium battery, type AA.
Temperature probe Pt1000TG8Ex/E for Ex environment (Zone 2 and 22) - ELKA
usually in stock
from
66,06 €
excl. VAT
from 79,93 € incl. VAT
| Temperature range (max) | 180 °C |
|---|---|
| Temperature range (min) | -30 °C |
The temperature probe Pt1000TG8Ex/E made of stainless steel (DIN 1.4571) with guaranteed hermeticity (IP67) and ATEX certification is…
Functions of the Comet U3121 data logger
- Record up to 500,000 values in non-volatile memory.
- Connection to a computer via USB-C cable.
- Analysis of measured data using the free Comet Vision software.
- Possibility to connect an external temperature and humidity probe with different cable lengths.
- Operation on high quality Lithium batteries with long life. Batteries can be replaced by simple disassembly.
Parameters
| Meter function |
|
|---|---|
| Advanced features |
|
| Temperature range (max) | depends on the type of sensor |
| Temperature range (min) | depends on the type of sensor |
| Temperature resolution | 0,1 °C |
| Humidity measurement range | depends on the type of sensor |
| Humidity measurement accuracy | 0,1% RV |
| Memory (number of measurements) | 500,000 values (in non-cyclic recording), 350,000 values (in cyclic recording) |
| Connectors for sensors |
|
| Connectivity | USB-C |
| Shortest recording interval | 1 s, nastavitelný od 1 sekundy do 24 hodin |
| power supply | 1 x lithiová baterie 3,6V/AA |
| cover | IP67 |
Download
i-lgr-kal-uxxxx-02.pdf
(pdf, 515.2 kB)
i-lgr-n-uxxxx-b-05.pdf
(pdf, 1 MB)
a-lgr-uxxxx-02.pdf
(pdf, 94.9 kB)
2019_comet_dataloggers_cz.pdf
(pdf, 6.2 MB)
comet_vision-2-1-7367-23596_dbapi-19-0.exe
(exe, 15.1 MB)
conversions.exe
(exe, 694.5 kB)
Návod k použití Comet Uxxxx.pdf
(pdf, 3 MB)
Related products (5)
Related products5
USB-C cable, 1 metre
Immediately in stock
11,90 €
excl. VAT
14,40 € incl. VAT
USB-C cable, 1 metre
Self-adhesive Dual lock
Rating value is 5 of 5
Immediately in stock
2,46 €
excl. VAT
2,98 € incl. VAT
Industrial Velcro for easy installation - 45mm
Mounting bracket for attaching the data logger "U" to magnetic surfaces
Immediately in stock
6,57 €
excl. VAT
7,95 € incl. VAT
The kit contains two strong neodymium coated magnets that reliably hold the Datalogger including attached probes on metal magnetic surfaces…
Wall mount for logger with lock
Immediately in stock
20,11 €
excl. VAT
24,33 € incl. VAT
Wall mount with lock against unauthorised removal. Standard key - 3pcs
Lithium battery 3,6V/AA, for Comet devices
Immediately in stock
11,90 €
excl. VAT
14,40 € incl. VAT
Replacement Lithium battery 3,6V, size AA, without pins, with handle. For Uxxxx, Sxxxx, Rxxxx series data loggers.
Alternative products (18)
Alternative products18
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|---|---|
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|---|---|
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| CO2 measurement range | 5000 ppm |
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Datalogger Comet U4440 for measuring temperature, humidity, CO2 and atmospheric pressure
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| Temperature range (min) | -20 °C |
| Humidity measurement range | 0 to100% |
| CO2 measurement range | 0 to 5000 ppm |
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| Temperature range (max) | 70 °C |
|---|---|
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The Comet U0110 datalogger is equipped with an internal temperature sensor that monitors temperature and stores it in internal memory. An…
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| Ext. temperature range sensors (max) | 260 °C, závisí na typu sondy |
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| Ext. temperature range sensors (min) | -200 °C, závisí na typu sondy |
The Comet U0141M and U0141G data loggers are designed to measure temperature via four external probes with ELKA connectors. The main…
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| Temperature range (max) | 70 °C |
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| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The Comet U4130 stores temperature, relative humidity and atmospheric pressure in an internal memory that can store up to 500,000 values.…
Comet U4440 IoT temperature, humidity, CO2 and pressure data logger
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| Temperature range (max) | 60 °C |
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| Temperature range (min) | -20 °C |
| Humidity measurement range | 0 to100% |
| CO2 measurement range | 5000 ppm, 0 to 5000 ppm |
Comet U4440M and U4440G are IoT wireless data loggers with built-in GSM modem. After purchasing a SIM card, immediate connection to the…
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| Temperature range (max) | 60 °C |
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| Temperature range (min) | -30 °C |
| Humidity measurement range | 0 to100% |
The GARNI 191 data logger is used for measuring temperature and humidity. The current temperature and humidity are displayed on the LCD…
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