Brand N/A Model STC-1000 Color Black Material Plastic + aluminum alloy Quantity 1 Features Universal Screen Size 1.7 inch Backlight Red oC Temperature range -50~99 oC oF Temperature range -58~210.2 oF Unit oC Contact Method Non-Contact Other Data Auto Switch the modes between cool and heat; Control temperature by setting the temperature setting value and the difference value; Temperature calibration; Refrigerating control output delay protection; Alarm when temperature exceeds temperature limit or when sensor error. Dimensions: Front panel size: 75(L) x 34.5(W)mm; Mounting size: 71(L) x 29(W)mm; Product size: 75 (L) x 34.5(W) x 85(D)mm; Sensor Cable length: 2m in all; Temperature measuring range: -50'C~99'C; Resolution: 0.1; Accuracy: +/- 1 (-50'C~70'C); Sensor error delay: 1 minute; Power supply: AC 220V +/- 10% 50/60Hz; Power consumption: 3W; Sensor: NTC sensor (1PC); Relay contact capacity: Cool 10A / AC 250V; Heat 10A / AC 250V; Ambient temperature: 0'C~60'C; Storage temperature: -30'C~75'C; Relative humidity: 2n) Packing List 1 x Digital temperature controller 1 x Sensor (200cm-cable) 1 x English user manual