GSM SMS temperature datalogger

Model: GSM-300

Measuring range: -30 ° C - +70 ° C 0% - 100%

Test accuracy: ±0.5°C 0.1%RH

Dimensions: 123*89*35 (mm)


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Introduction WORKING PRINCIPLE TECHNICAL PARAMETERS Applications INQUIRY

Introduction

Features


Model

 GSM-300

Power supply mode

5v 1A/5v 2A power supply (built-in battery)

Measuring range

 -30 ° C - +70 ° C 0% - 100%

Communication method

 GSM/GPRS

Test accuracy ±0.5°C 0.1%RHSIM card type

external SIM card (pluggable)

Dimensions

123*89*35 (mm)

Frequency range

 850/900/1800/1900MHz

Recording interval

 1Min




Applications

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The importance of temperature logging in  cold chain transportation for perishable product especially the food.Non breaking cold chain could guarantee food products retaining their high quality and optimum shelf life.


The meat and fish products,also called frozen food, it is especially important that the growth of microbes is kept as low as possible by maintaining temperature threshold values.


The fruit and vegetables, the most important thing is to prevent the produce ripening too early. Fruits, vegetables and flowers are highly perishable commodities that require proper environmental monitoring in post harvest handling to maximize freshness, quality and shelf life from the field to the table.


The environmental condition of temperature-sensitive products must be carefully monitored and documented during handling and storage to ensure food safety, quality and longer shelf life, especially for highly perishable products such as produce, dairy, seafood, meat and poultry and floral product. 


The cold chain performance temperature logger is a necessary evidence for the produce owner and the coldchain carrier if the cold chain performance objection is  required.


Freshliance provide all kinds temperature logging or temperature and humidity data logging solutions to make sure every change in whole cold chain solution will be traced and recorded irreversible, PDF Logging,CSV temperature history, on line IOT logging in any format are available.


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