GSM Temperature Humidity Monitoring Alarm Power Failure Remote Monitoring SMS Alarm for Cold Storage RTU5023
- Description
Please choose the correct frequency module from following table:
Description
The GSM 3G 4G SMS Environment Alarm is special for remotely monitoring onsite temperature, humidity, power status through wireless GSM/3G/4G Network. When the temperature, humidity, power voltage exceed high threshold or low threshold value, will send SMS alert to up to 10 preset mobile phone immediately.
Just dial from Authorized User number, the Environment Alarm will reject at the first "Ring", no communication cost, and then return the current temperature, humidity, power status or voltage. Moreover, it can report onsite environment interval or daily.
The GSM 3G 4G Environment Alarm can be used for solar power monitoring, DC power voltage monitoring, temperature monitoring, humidity monitoring, Class Room, Public Room, Waiting Room, Hospital, Stations, Fresh Food Warehouse, Office, Meeting Room, Laboratory, Library and anywhere that need monitoring temperature or control temperature in expected range.
Features
1, Up to 10 authorized phone numbers, 5 can be used to receive call or SMS,and 5 can be used to call and
SMS while alarm occurrence;
2, One Temperature & Humidity sensor input, measures temperatures from -40-80°C,0.5°C accuracy,
Relative Humidity from 0-99RH%, accuracy is 3%;
3, External AC Power status monitoring, AC On/OFF will send SMS to authorized phone numbers;
4, Inbuilt MCU monitoring the DC input Voltage value, measure range is 9-24VDC, no need additional
sensor to save cost;
5, Timer Report—Can setup every x hours automatically send its status/Value to the authorized numbers;
6, Support remotely read historic data via SMS;
7, Rechargeable Backup Battery inside can last 8hours;
8. Secure - Using caller ID and password for identification, unknown callers are ignored;
9, Programmable by SMS Commands or APPs with password protection;
10, Based on GSM Network, applied to many applications.
11, Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.
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- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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