NETVOX WIRELESS 2-GANG THERMISTOR TEMPERATURE SENSOR R718B2 AS923
The Netvox R718B2 is a Wireless 2-Gang Resistance Temperature Detector for Netvox ClassA type devices based on the LoRaWAN open protocol and is compatible with the LoRaWAN protocol.
R718B2 connects two external resistance temperature detectors (PT1000) to measure the temperature.
$320.72
(VAT excluded)
In stock
Commercially available
This product is already in mass production. Production batches are in route or stock is available. All certifications for the regional areas where the products are sold are obtained from competent institutions.
Key features highlights :
Electric
- Input Power 2 x 3.6V ER14505 AA lithium batteries (3.6V2400mah/section）
- Sleeping Mode 23uA
- Wake up Mode 6.3mA@3.3V
- Receiving Current (max) 11mA @3.3V
- Transmitting Current (max) 120mA/3.3V
- Battery Voltage Measurement Accuracy ±0.1V
- Low Voltage Threshold 3.2V
Power
- TX Power 19dBm±1dBm
- Rx Sensitivity -136dBm (LoRa，Spreading Factor=12, Bit Rate=293bps ) -121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)
- Antenna Type Build-in antenna
- Communication Range 10 km (line-of-sight, the actual transmission distance depends on the environment)
- Data Transfer Rate 0.3kbps～50kbps
- Spread Technique LoRa/FSK
- Available Frequency US915 AU915 AS923 EU868 KR920 CN470 Configured before shipment
Temperature
- Temperature Range -50-200°C
- Lead Length 1m (default) 2m, 5m, 10m, others
- Probe Specification 4mm in diameter and 30mm in length
- Standard IEC751-1995/JIS
Dimension
- Dimension Main Part: L: 112mm*W: 65mm*H: 32mm
- Weight 141g
- Environment Temperature Range -20℃ ～ 55℃
- Environment Humidity Range <90% RH (No condensation)
- Storage Temperature -40℃ ～ 85℃
Description :
This equipment is used to detect the temperature of medium and objects . It carries two PT1000 platinum thermal resistors at the same time. It uses SX1276 wireless communication module.
R718B2 can detect the temperature of medium and objects with the PT1000 platinum thermal resistance contact and join into the network to display the collected data in the gateway.
| Seller | netvox |
|---|---|
| Manufacturer Name | Netvox Technology Co., Ltd. |
| SKU | 114-4666 |
| Manufacturer Part Number | R718B2 |
| Product Attributes | Metering |
| Product Capabilities | Air temperature sensor |
| LoRa Class | Class A |
| Use Case | Heat / Cooling metering |
| Solution Represented | Smart Cities |
| Power Supply | Replaceable battery |
| Battery specification (Wh) | 2 ER14505 lithium batteries (3.6 V, 2400 mAh /section) |
| Power Supply | 3.1V-3.65V |
| Battery type | Lithium metal |
| Antenna | Integrated |
| RF transceiver | SX1276 |
| Operating Temperature (min to max) | -20℃ ～ 55℃ |
| Depth (cm) | 3.2 |
| Width (cm) | 6.5 |
| Height (cm) | 11.2 |
| Technical Documents |
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| Seller conditions |
Seller commercial condition Seller shipping condition |
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NETVOX WIRELESS 2-GANG THERMISTOR TEMPERATURE SENSOR R718B2
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