Temperature Difference Controller TR3100TDG

2 inputs
1 output



Features
Graphical LCD display with blue / white backlighting
 Animated graphic of the systems and operating status
2 PT1000 inputs, 1 water pump output
large LCD with slim casing design
T1_min adjustable ,50°C by default
T1_max adjustable, 90°C  by default
T1-T2_ON adjustable, 15°C  by default
T1-T2_OFF adjustable,10°C by default
Limitation of storage tank temperature
Manual / Auto mode
Real time clock, time display and day display
12/24 Hour clock format
Settings can be reserved after power break
Temperature display °C / °F

Specifications
Power supply: 230VAC (120VAC optional)
Inputs: 2 x PT1000 temperature sensors
Output: 1 proportional pump control ,max 1800watts
Ambient temperature: 0 °C [+32 °F] ~ +45 °C [+113 °F]
Operating RH: 0~95% (non condensing). 
Dimensions: 86mm x 86mm x13mm
Display Size: 65 x 48mm.
 Backlight life: 5,000 hours.
Battery type: CR 1220 (Backs up clock only)
Battery life: > 5years (10 years Maximum)