LEO-S552-TH

Name: LEO-S552-TH
Availability: InStock

研华LEO-S552-TH 是一款用于冷链和高温环境的LoRaWAN温度/湿度传感器，内置2 x 4000 mAh可更换电池，电池寿命长，支持IP67防紫外线防水外壳，符合标准LoRaWAN®网关和网络服务器

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Specifications

Frequency	US915/AU915/KR920/AS923/RU864/ IN865/EU868/CN470
NFC	Y (Configuration)
Button	1 x Power Button (Internal)
Battery	2 x 4000 mAh battery (ER18505)
Battery Life	5 years (10 min interval, @25°C)*
Data Storage Capacity	2800
Working Temperature	-30 ~ 70°C
Working Humidity	0 ~ 100% (non-condensing) at 25°C (77°F)
Wireless Range	100 meters+ (Line of Sight)*
dimension	88.5 x 85.3 x 27 mm (3.48 x 3.36 x 1.06 in)
Weight	130g
IP	67
Certification	FCC, TELEC, CE, KC, SIRIM, NBTC, RCM
Sensor IC	SHT-30
Temperature	Range -30°C ~ 70°C
	Accuracy 0°C ~ 70°C (± 0.3°C), -30°C ~ 0°C (± 0.6°C)
	Resolution 0.1°C
Humidity	Range 0~100% RH
	Accuracy 10% to 90% RH (±3%), below 10% and above 90% RH (±5%)
	Resolution 0.5%

* Test under laboratory conditions and for guideline purposes only

Ordering Information

Part Number	Description
LEO-S552-THG0	LEO-S LoRaWAN Temp/Humi sensor 915
LEO-S552-THC0	LEO-S LoRaWAN Temp/Humi sensor 470
LEO-S552-THE0	LEO-S LoraWAN Temp/Humi sensor 868