U3120M Internal Temperature & Relative Humidity IoT Wireless Data Logger With Built-In GSM Modem

U3120M Internal Temperature & Relative Humidity IoT Wireless Data Logger With Built-In GSM Modem

Kategori: 4G Data Loggers Tersedia
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Penerangan

Description

GSM datalogger is designed to record temperature. In case of exceeded set limits, SMS and JSON messages can be sent via GPRS data connection. Measured values can be sent to the internet storage COMET Cloud, which is a complete monitoring, alarm and analysis system.

It is also possible to set the regular sending of JSON messages to COMET Database, the sending interval is adjustable. Alarms are also indicated locally by LED, LCD and acoustically by built-in beeper. The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via included USB-C cable.

GSM recorder includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of ISO/IEC 17025 standard.


Technical Data (Temperature Sensor)
 
Measuring range                        -20 to 60 °C         
Accuracy ± 0.4 °C
Resolution 0.1 °C

Technical Data (Humidity Sensor)
 
Measuring range 0 to 100 %RH  
Accuracy ± 1.8 %RH
Resolution 0.1 %RH

Technical Data (Dew Point)
 
Measuring range                               -90 to 60 °C  
Accuracy ±1.5 °C at ambient temperature
T <25 °C and RH >30 %
Resolution 0.1 °C

General Data
Operating  temperature          -20 to +60 °C
Channels internal temperature and humiditysensor
Memory 500,000 values in noncyclic logging mode;
350,000 values in cyclic record mode
Recording interval adjustable from 1 s to 24 h
Display and alarm refresh 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 battery SONY LiIon 5200mAh
Protection class IP67 electronics; IP30 sensors
Dimensions  61 x 93 x 53 mm, with antenna 120 x 93 x 53 mm
Weight (including batteries) approx. 260 g
Warranty 3 years

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Excel Test Sdn Bhd
Excel Test Sdn Bhd Data Logger Supplier Malaysia, Selangor, Temperature & Humidity Measurement Kuala Lumpur (KL), SAMM Calibration Malaysia ~ Excel Test Sdn Bhd