Introductions:

 

 

R90 WIFI series temperature humidity data logger adopts WIFI communication which can realize real-time multi-point monitoring and remote transmission in LAN and Internet mode. Digital LCD display, data recording and alarm function as well as hybrid network connect to the Internet. Users can finish the setup on PC or smart phone conveniently and easily.

 

 

 

Features:

 

Easy to use and elegant appearance with large LCD display

WIFI wireless transmission, effective, safe and stable

Lock and unlock with buttons manually

Rechargeable battery and data stored still even power failure

USB port connect to PC and powerful software to finish setup easily

Built-in sound and light alarm functions

 

 

 

Specifications:

 

		R90TH-W	R90EX-W	R90TP-W	R900TT-W	R90PT-W	R90PP-W
Relative Humidity	Measurement Range	0~100%RH	0~100%RH
	Accuracy(Typ.)	±3%RH	±3%RH
	Resolution (Typ.)	0.1%RH	0.1%RH
Temperature	Measurement Range	-20~70 （-4~158	-40~100 （-40~212	-40~125 （-40~257	-40~125 （-40~257	-70~200（-94~392	-70~200 （-94~392
	Accuracy(Typ.)	±0.3/±0.5	±0.3/±0.5	±0.3/±0.5	±0.3/±0.5	±0.3/±0.5	±0.3/±0.5
	Resolution (Typ.)	±0.1/±0.2	±0.1/±0.2	±0.1/±0.2	±0.1/±0.2	±0.1/±0.2	±0.1/±0.2
Sensor Type		Internal	External	External	External	External	External
Memory Capacity		65000	65000	65000	65000	65000	65000
Sample rate	1s~24h
PC Software	TronFlux
Power Supply	Built-in rechargeable Li-battery (2600mA) or Adapter (5V 1A)
Dimensions	142mm×77mm×28mm
Net Weight	100g

 

 

 

Applications:

 

R90 WIFI series is widely applied in warehouse, workshop, laboratory, museum, pharmacy and food industry, refrigeration industry, HACCP control industry, building automation field and various kinds of temperature humidity monitoring environment.