HE230-EX HUATO เครื่องวัดอุณหภูมิและความชื้น Large LED Display Temperature and Humidity Transmitter

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HUATO

HE230-EX HUATO เครื่องวัดอุณหภูมิและความชื้น Large LED Display Temperature and Humidity Transmitter LED height range from 1.8 to 5 inches, the screen is customizable, display content can be temperature, humidity, pressure, CO2, atmospheric pressure,etc.

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Product Tags

he230-ex huato เครื่องวัดอุณหภูมิและความชื้น temperature and humidity transmitter

HE230-EX HUATO เครื่องวัดอุณหภูมิและความชื้น Large LED Display Temperature and Humidity Transmitter

Product Description

LED height range from 1.8 to 5 inches, the screen is customizable, display content can be temperature, humidity, pressure, CO2, atmospheric pressure,etc. It adopt bright LED digital display, words are sharp and clear, visual distance up to 100m, the changes of temperature and humidity can be seen clearly by every stuff, user can notice immediately if there's something abnormal. It's ideal for the monitoring of environmental factors in workshop, warehouse, achieve room, cold storage room, clean room, office and communication machine room .

Feature

Long visual distance from 15~75m.
Switzerland imported sensor with high accuracy & stability.
Year,month,day,temperature simultaneously display.
Communication interface optional:USB/RJ45/RS485/WIFI.
Deviation can be calibrated by buttons.
Memory for 43000 readings.
Optional function:Tomonitor software with remote online certified monitor by PC/APP.

Model	HE212A	HE218A-TH HE218A-EX	HE230T	HE230A-TH HE230A-EX	HE250A-TH HE250A-EX	HE218B-TH HE218B-EX
Large Screen Temperature & Humidity Billboards
Log	/	/	/	HE230C-TH HE230C-EX	HE250C-TH HE250C-EX	HE218C-TH HE218C-EX
Large Screen Temperature & Humidity Billboards With Online Monitor Function
Ethernet port	/	/		HE230C-TH -RJ45 HE230C-EX -RJ45	/	HE218B-TH-RJ45 HE218B-EX -RJ45
RS485 port	/	/		HE230C-TH -RS485 HE230C-EX -RS485	HE250A-RS485	HE218B-TH-RS485 HE218B-EX -RS485
Model with wireless	/	/	/	HE230W	/	HE218B-W
LED size(Inch)	1.2″	1.8″	3.0″	3.0″	5.0″	1.8″
Visual range	15M	20M	40M	40M	75M	20M
Temperature accuracy	±0.3℃（0℃~50℃）、±0.5℃（other range）
Humidity accuracy	±3%RH（25℃、20%RH~80%RH）、±5%RH（other range）
Sensor type	External sensor with 1.5 or 3 meters cable
Temperature measurement range	-40~85℃		-100~400℃	-40~85℃
Humidity measurement range	0~100%RH		/	0~100%RH
N.W.(KG)	0.7	2.3	1.87	2.3	5.38	5.38
Standard accessriories	User manual , sensor , warranty card, quality certificate
Optional features	① External sound & light alarm ② GSM alarm ③RS485 communication ④ TCP/IP communication ⑤ WiFi communication ⑥ Data record
Product dimension(CM)	38.3×24.2×4.5	38.5×24.2×4.6	38.5×24.2×4.6	38.5×24.2×4.6	59×36.9×4.6	59×3.6.9×4.6
Packaging dimension (CM)	46×31.5×8.5	46×31.5×8.5	46×31.5×8.5	46×31.5×8.5	67x47x10	67x47x110
Packing size	24206.6	4631.58.5		66.443.38.5
Features	1、Appearance: wall mounted , with external sensor. 2、Resolution:temperature 0.1℃, humidity 0.1%RH. 3、Key:4 keys, could set deviation, upper and lower limits for alarm, turn on/off the external sound & light alarm. 4、In addition to HE212A, other models can be equipped with external sound and light alarm function. 5、Display resolution 0.1.
Standard accessriories	1、TH :Intenal sensor 2、EX: External sensor with 3meters cable