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Model S2303
1. 7 Day programmable
2. 48 Time & 2 Temp,per day
3. LED Blue backlight
4. Manual override mode
5. 2*AA A size battery
6. Contact rating: 8(2)A 230VAC Max
7. Keypad lockout
8. HEAT/COOL mode switch
Applications:
1. HVAC System
2. Building ventilation systems
3. Industry ventilation systems
4. Airport,train station,shopping mall, office, classroom and other public places for air quality indication heat/cool
5. Lab.wrehouse and other places to detect CO2+TEMP.+RH%
6. All other ventilation systems
|  			 Model No.:  |  			 			 S2303 RF  |  		
|  			 Transmitter:  |  			 			 
  |  		
|  			 Operating Frequency:  |  			 			 868.35 MHz  |  		
|  			 Programmability:  |  			 			 Non-Programmable  |  		
|  			 Temperature Range (°C):  |  			 			 0°C-40°C in 0.1°C  |  		
|  			 Control Temp.Range (°C):  |  			 			 5°C-35°C in 0.5°C  |  		
|  			 Temp.Meas.Accuracy:  |  			 			 ±1°C (at 20°C)  |  		
|  			 Defrosting Temperature:  |  			 			 +7°C  |  		
|  			 Power Method:  |  			 			 2x1.5 V AA alkaline batteries (LR6 type)  |  		
|  			 Dimensions:  |  			 			 118 x 73 x 34 mm (without holder)  |  		
|  			 Receiver:  |  			 			 
  |  		
|  			 Power Consumption:  |  			 			 6W  |  		
|  			 Power Supply Voltage:  |  			 			 230V AC, 50Hz  |  		
|  			 Switchable Current:  |  			 			 8 A (2 A inductive load)  |  		
|  			 Transmission Distance:  |  			 			 approx. 50 m in open terrain  |  		
