Beijing Silk Road Enterprise Management Services Co.,LTD
Professional manufacture in temperature humidity instruments and environment monitoring system!
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SMS alarm Temperature Humidity GSM Data Logger with External Sensor HUATO S520-EX-GSM
1.Introduction
HUATO Digital GSM alarm temperature and humidity logger is widely used in the medical industry, electronic industry, food industry, the transport industry, the meteorological industry, textile industry, HVAC refrigeration, file management, agricultural research, biochemistry lab as well as hospitality industry and food and beverage business.We believe HUATO instruments and meters can satisfy your various requirements perfectly.
2.Working princeple:
1)If user defined maxi/mini temperature values are exceeded, our device will send SMS to USER’S Mobile phone. We list the GSM alarm example picture as follows:
Mobile Phone Tex example as follows:
2)When the Temperature returned to normal range ,our device will sent the GSM to user again.
Example as follow:
3).User can user can keep track of Real-time temperature
When the user call to device and device will sent SMS to tell user what the temperature and humidity at anytime.
2.Features
.
Measure temperature and humidity with external sensor.
1)Capacity 43,000-86,000 data memory.
2)Large LCD display to show logging information easily.
3)GSM,sound light Alarm if user-defined maximum/minimum values are exceeded.
4)Analysis software used to view graph, specific data and analysis for logging data.
5)Log interval: 2s-24h .
6) Backlight display shows more clearly.
7) External power or battery supply.Display show the battery indicator.
3.Production data sheet
| Model | S500-TH-GSM | S520-ET-GSM | S520-TH-GSM | S520-EX-GSM | S580-THGSM | S580-EX-GSM |
| Temperature accuracy | ±0.5C | ±0.3C | ±0.3C | ±0.3C | ±0.2C | ±0.2C |
| Humidity accuracy | ±5% | ±3% | ±3% | ±2% | ±2% | |
| Recording volume | 65000 | 65000 | 65000 | |||
| Sensor type | Internal | External | Internal | External | Internal | External |
| Temperature measurement range | -20~70C | -40~85C | -20~70 | -40~85C | -20~70C | -40~85C |
| Humidity measurement range | 0~100%RH | |||||
4. Technical Parameters
| Resolution | Temperature: ±0.1C, humidity: ±0.1%RH |
| Powe supply | 9V block battery |
| Display | Large lcd display |
| Dimension | 135* 124 *35mm (5.31 *4.88*1.37 inch) |
| Lcd size | 97*78mm (3.81*1.37 inch) |
| Weight | 330g |
| Accessories | Toanalyzer software CD, USB connection cable, calibration certificate, Warranty card and gifr box with carrying case. |
| Interface | USB(U) |
6.Production picture
FAQ
@How to order?
1. Contact us on email, skype and trademanager, kindly tell the model, quantity and your requirements, relative info will be provided by then.
2. If everything ok, pi will be sent.
3. Order will be arranged upon receipt of your payment, will let you know the producing process meanwhile.
4. Order be shipped out with tracking no. offered.
5. We will help tracking your order until it be delivered safely.
@What's the delivery time?
From 1 to 30 days.
@How about the warranty period?
If something wrong with the machine, it can always be returned back to our factory for fix, 12 months for free under the condition of machine itself's problem.
@How do i know whether you've shipped my order or not?
Tracking no. will be offered as soon as your order be shipped out, before that, our sales will be there to check the production process and packaging status, will photo you the done order and let you know when the forwarder picked it up.
@Why should i choose your company?
1.alibaba golden supplier for 4+ years.
2.factory, warmly welcome to visit our factory.
3.before shipping, all data loggers will be tested by machine for hours, sometimes,up to days to make sure no problems with the instruments, also got a seperate team to examine whether there's any scratch on the lcd, whether covered all the accessories needed, all the accessories are the right ones etc.
4.all emails and msn will be respond within 1 hour
5.always focus on helping clients fix the problem instead of dodging