Key specification for this humidity and temperature controller: material iron, type Temperature Controller. Everything below is reproduced from the factory data sheet. Made by EASEMIND TECHNOLOGY LIMITED (13 years on the platform, typical reply ≤3h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Humidity And Temperature Controller
- Model Number: G7-H2-R
- Material: iron
- Warranty: 2 years
- Place Of Origin: Hong Kong S.A.R.
- Application: Industrial Temperature Measuring
- Type: Temperature Controller
Technical Specifications
| Type | Temperature Controller |
|---|---|
| Material | iron |
| Warranty | 2 years |
| Customized Support | OEM, OBM, Software Reengineering |
| Model Number | G7-H2-R |
| Place Of Origin | Hong Kong S.A.R. |
| Brand Name | EASEMIND |
| Product Name | Wireless Temperature Humidity Sensor System Industrial fan |
| Application | Industrial Temperature Measuring |
| Color | White Rad |
| Function | Indoor Outdoor Temperature |
| Communication | Lora Wireless |
| Usage | Industrial Outdoor Indoor |
| Sensor ID | Unique 8 digits |
| Temperature Range | -55 ~ 125 °C (+/- 0.5°C ) |
| Selling Units | Single item |
| Single Package Size | 31.00X21.00X11.00 cm |
| Single Gross Weight | 3.0 kg |
Product Details
Humidity and Temperature controller Industrial Wireless Temperature Humidity Sensor System Industrial fan with relay


G7-H2-R Relay Wireless Temperature Humidity Sensor System
With G7 temperature humidity wireless sensor with relay and Base Station, you can start monitoring your premises environmental condition online. Its on-board relay turns on/off external machines when alarm is triggered.
Wireless sensor G7 transmits measurement to Base Station via wireless signal. Base Station collects all the wireless sensors readings and uploads to central server in interval via Modbus TCP protocol.
G7-Centre App receives data from Base Station over Internet or LAN.
G7 Client App for Windows10, iOS, Android displays and stores all the incoming data in computer/tablet/smartphone for data analysis. By monitoring and understanding how environmental changes, you can adjust your air conditioner or heater to save energy and money.
Model: G7-H2-R
1200m Wireless Temperature Humidity Sensor with relay
G7-H2-R is a temperature humidity wireless sensor with relay.
It transmits temperature, humidity data wireless via RF.
* on-board relay
* turn on devices when temperture alarm is triggered
* resume off in preset period
[In the Package]
1 x Base Station & RF Antenna
1 x AC/DC Adaptor
1 x Ethernet Cable
Up to 64 x Wireless Sensors with relay in one single system
[How it Works]
(1) Wireless Sensor
The sensor with relay transmits the temperature reading to Base Station wireless over radio frequency up to 1200 meter unblocked. Its internal battery operates for average one year. All sensors are waterproof and internal/external antenna adjustable.
* G7-T2/TX Wireless Temperature Sensor
* G7-H2/H3 Wireless Temperature Humidity Sensor
* G7-T2/TX-Ex Wireless Temperature Sensor [Extended Power]
* G7-H2/H3-Ex Wireless Temperature Humidity Sensor [Extended Power]
* G7-T2-R Wireless Temperature Sensor with relay
* G7-H2-R Wireless Temperature Humidity Sensor with relay
* G7-D2-R Wireless Digital Sensor with relay
* G7-AD Wireless Analog Sensor
* G7-D2 Wireless Digital Alarm Input
(2) Base Station
It is a gateway between user and sensors. Base Station receives reading from max. 64 wireless sensors with relay in a range of 1200m. This station is connected to the Internet or LAN connection. Information of all sensors collected in one data record is then sent to the central computer over LAN or Internet in Modbus TCP protocol.
(3) G7 Wireless Client App for Windows, iPad, Android
By using free G7 Client Lite, users receive data from Base Station over LAN or Internet. Data will be saved into file for future analysis and displayed in graphics with live alarm alert.


[Technical Specification]
| G7 | Wireless Sensor with relay |
| Temperature Range: | -55 ~ 125 °C (+/- 0.5°C ) |
| Range: | 1 ~ 100%RH (+/- 1% ) |
| Transmission Interval: | User Programmable 5s ~ 4 hours |
| Sensor ID: | Unique 8 digits |
| RF Wireless: | 433MHz, 4.8Kbit/s |
| RF Power: | 10dBm |
| Wireless Distance: | 1200 meter (unblock) |
| Operation Rating: | 80mA (data transmission) |
| Standby Rating: | ~3.0uA (sleep mode) |
| Operating Voltage: | 2.6~3.6V DC |
| Battery Life: | Average 1~2 year |
| Dimension: | 80 x 80 x 28 mm |
| Extended Battery Life: | Average 4~5 years |
| Dimension: | 115 x 90 x 55 mm |
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[Applications]
*Industrial water pump
*industrial heating and cooling air conditioning
*sound and light alarm
Company Information
Easemind Technology Ltd. is established by a team of engineers and programmers specialized in industrial and telecommunication fields.
We have been in business of hardware and software development of wireless data logging devices and industrial telemetry equipment since 1989.
The business and marketing concept of the company consists of:
• Development according to the actual market needs and customer demands,
• Utilization of reliable, trust-worthy and right-to-the-edge technology,
• Turn-around product delivery and service fulfillment within time limits,
• Cost-effective solutions: the right price for the right product, and
• One Stop Solution of hardware, software and user applications
EASEMIND is now a group of companies specialized in RF wireless sensor & mobile data tracking devices for consumer and industrial sectors. Our sales offices are located in US, Hong Kong and China with manufacturing facilities in Zhejiang and Shenzhen, China.


FAQ
1. who are we?
We are based in Hong Kong S.A.R., start from 2012,sell to Western Europe(30.00%),North America(30.00%),Eastern Europe(10.00%),Africa(10.00%),Southeast Asia(10.00%),South Asia(5.00%),Mid East(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Data Logger,Wireless Sensor System,GPRS Data Logger,3G Data Logger,Wi-Fi Data Logger
4. why should you buy from us not from other suppliers?
Easemind Technology Ltd. is established by a team of engineers and programmers specialized in industrial and telecommunication fields. We are expert in hardware and software development of wireless data logging devices and telemetry equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
Ordering and Pricing
- Minimum order quantity: 1 set
- Ships from: HK
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this humidity and temperature controller?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 years warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by EASEMIND TECHNOLOGY LIMITED. The company 13 years as a verified Alibaba.com supplier, Trading Company. Browse the full EASEMIND TECHNOLOGY LIMITED range on HVACR Nexus.
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