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The temperature and humidity of refrigerator & freezers used for storage of critical goods such as medicine, vaccine etc. need to be continuously monitored and recorded. If the temperature goes above or below the permitted temperature levels, the operating personnel need to be alerted as well so that the items can be well protected.

Our systems for medical refrigerator temperature monitoring will monitor and record continuously with an accuracy of up to +/- 0.1 Deg. Celsius. Multiple units in different locations of a building can be monitored and connected to an GPRS or WiFi connection so that all the data will be continuously available on a PC or over the internet.

This system is suitable for monitoring storage of medicines, vaccines, human tissues, samples, food etc. which have to be stored under controlled conditions. The same system can be used for refrigerator, freezer,walk in chillers, cold rooms, warehouse etc.

SPECIFICATIONS

Power supply: DC12V/1.5A
Inside temperature measure rang: -40°C ~ +125°C, accuracy±0.3°C
Inside humidity measure rang: 0~100%RH, accuracy±2%
External temperature probe measure rang: -55°C ~ +125°C

External humidity probe measure rang: 0~100%RH
GSM quad-band, applicable worldwide
Working temperature: -40℃~+70℃
Relative humidity: 10-90%, No condensation
Exterior dimension: 130×130×19mm
All-aluminum panel

2 wired inputs for alarm, configurable alarm/recover SMS
3 relay outputs (DC220V 2A / AC125V 2A)
Power failure/recover alarm
Built-in lithium-ion battery (500mAh/3.7V) which can last 6 hours
Alert buzzer and light
Adopted highly integrated industrial ARM MCU
Reliable performance with built-in double watchdog
User programmable PC suite
Low maintenance, 24×7 operation

Setting Temperature High and Low Range, and Temperature Alarm Parameters:

WIFI Access

View Temperature Humidity data on APP

Control relay on APP

Realtime logging Temperature Humidity data

Thermostat

3 relay outputs

inside timer to program relay output

Data Logger

Inside temperature and humidity sensor

4000pcs temperature records

PC software program

SMS Operation

Preset 10 authorized phone numbers

SMS alarm

Control relay via SMS

Check current temperature via SMS

GPRS Communication

TCP/IP connect 4 internet servers

Http:post, CWT I/O protocol, Modbus TCP

Realtime data logger

Function Specification

Program Software Screenshot- Adding WIFI Address:

Program Software Screenshot-Adding High/Low Temperature Range:

Program Software Screenshot-Adding Basic Parameters:

Wireless Remote Monitoring Solutions

Whatever term you use for Telemetry, whether it's remote monitoring, M2M, Machine2Machine, Machine2Man or even Man2Machine then CWT wire free telemetry products will serve you well. Our Telemetry Solutions have been designed with the user in mind, so they are cost-efficient, easy to configure and install.

We can interface to machines in different ways, whether it be via process signals, or serial communications, including Modbus.

Benefits of Telemetry

This ‘Internet of Things’ telemetry technology offers rapid payback, delivering operational, environmental and financial benefits, from cutting delivery miles, to reacting in good time to warnings of machinery breakdown, leakage, theft, run-outs and safety breaches.

Why choose CWT

CWT award-winning Telemetry Solutions are proven globally, in a range of sectors including chemical & petrochemical, food distribution and production, transport, water & waste, environmental and factory automation.

“We were looking for a robust telemetry system and platform to replace our infield monitoring and critical remote alarm equipment. We picked Powelectrics as our preferred supplier and Metron View as our new solution to replace all our infield remote monitoring and alarm systems. Working with the Powelectrics Team is a real breath of fresh air, they listen to our needs, help us with our challenges and provide a really robust solution. They are flexible and understanding – we are quite demanding! We wouldn’t hesitate to recommend them and their solutions – a great company to partner with for our critical system needs.” Technical Manager

For more information regarding our Telemetry Solutions see below or direct on glare@mobq2000.com