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High Accuracy WiFi Temperature & Humidity Data Logging Sensor EL-WiFi-TH+ Lascar

Mã sản phẩm: EL-WiFi-TH+ |
Thương hiệu: Lascar

Giá bán: Liên hệ

The EL-WiFi-TH+ sensor measures the temperature and humidity of the environment in which it is situated. This high accuracy version is accurate to ±0.2°C and ±1.8%RH humidity. Data is streamed wirelessly over any WiFi network and can be viewed on a PC using free software package or on the EL-WiFi-Cloud*. During configuration, the sensor will search for an existing wireless network whilst physically connected to the PC.

Yêu Cầu Giá Tốt

Zalo/tell: 0984.843.683

Email: hien@ttech.vn

Thông tin sản phẩm

Features

Temperature and Humidity data logging sensor with integrated display
Easy sensor set-up using the free PC software application
Wirelessly stream data to PC or Cloud* via WiFi
View and analyse multiple sensors, including immediate graphing of historic data
Selectable measurement scale °C / °F
Temperature accuracy ±0.2°C (0 to +60°C)
Humidity accuracy ±1.8% (10 to +90%RH)
Temperature measurement resolution to 0.01°C
Humidity measurement resolution to 0.1%RH
Temperature display resolution to 0.5°C
Humidity display resolution to 1%RH
Temperature measurement range -20 to +60°C (-4 to +140°F)
Operating temperature range -20 to +60°C (-4 to +140°F)
Configurable high and low alarms with indicator
Maximum and Minimum readings
Low battery indicator
WiFi connection indicator
Signal strength indicator
802.11b compliant
Protection rating IP55
Rechargeable internal lithium polymer battery
Fully featured LCD segment display
Sensor memory stores all data even if WiFi is temporarily disconnected
USB port used for recharging (unit must be between 0 - 40°C)
Firmware upgradable via USB (Downloadable from the Lascar website)
PC can be switched off without loss of data
Supplied with wall bracket and micro USB lead

Specifications	Minimum	Typical	Maximum	Unit
Battery life		>1*		Year
USB supply voltage	4.5	5	5.5	Vdc
Operating temperature range	-20 (-4)		+60 (+140)	°C (°F)
Logging Period (user configurable)	10 sec	10 min	12 hrs
Transmission Period (user configurable)	1 min	1 hr	24 hrs
Temperature measurement range	-20 (-4)		+60 (+140)	°C (°F)
Humidity measurement range	0		100	%RH
Temperature measurement resolution		0.01		°C
Humidity measurement resolution		0.1		%RH
Temperature display resolution		0.5		°C
Humidity display resolution		1		%RH
Temperature accuracy (0 to +60°C)		±0.2		°C
Humidity accuracy (10 to +90%RH)		±1.8		%RH