Features

1) Heating or Cooling control
2) Programmable function of 24 time sections per day and 7-day per week
3) 3 sets of permanent programs 

5) The Switching Difference is adjustable 

6) Display adjustable between C and F.
7) Allowable to keep user settings after power shutdown.
8) Allowable to set the highest temperature of heating and the lowest temperature of cooling.
9) Multiple fault detection and display functions.

 
Specifications
Power supply: Two LR6 1.5v alkaline batteries, service life more than one year
Range of temperature adjustment: 5÷35 C /39÷95 F
Range of temperature display: 0÷40 C/32÷104  F
Temperature test frequency: Every minute
Display accuracy: 0.1 °C (1°F) 

Probe sensor: NTC(100K) 1%
Protection level: IP20
Contact capacity: 3A/250V (WW), 16A/250V (RF), 5 A/250V(MRF) 

Insulating condition: Normal environment
Working environment temperature: -18÷50 C/0÷122 F
Running program: Set per 1 week as a cycle
Minimum allowable time for increase / decrease in program setting: 1 hour
Frequency: 433 MHz
Radio transmission distance: Indoor 16/50m ,outdoor 100/300m (RF) 

Size(mm): 77H*120W*14D

Installation: standard box for WW model, battery seat for RF model