Skype: glare.wang WhatsApp: 0086-13420971345
The temperature and humidity of refrigerator & freezers used for storage of critical goods such as, cold room, warehouse, 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.
We have various real time monitoring solutions which will continuously monitor Temperature and Humidity of the area. The data will be continuously recorded on the device, on a computer as well as over the internet and
will be continuously backed up. The sensors can be correctly placed after conducting a Temperature Mapping study of the enclosed ares which will identify potential hot spots.
Typical applications are :
- Cold room for medicines, vaccines etc.
- Cold Storage for food, meat etc.
- Warehouses for medicines,food or for any other purpose
- Walk in Chillers for food or medicines
- Patient Rooms in hospitals
- ICU in hospitals
- Operation Theater in hospitals
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:
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T20 WIFI/GPRS Temperature and Humidity Data Logger with Web Based Server Images
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