ZFX-ST3012 Dual Temperature Controller Digital Thermostat in Pakistan BR5288 Description This is a dual display and dual control temperature controller, it can birth control refrigeration or two product heating, the adjustment method is the same of left and right Features: Microcomputer intelligent digital temperature controller with dual display and dual control function. Made of fine quality material with strong durability, long service life. Wide temperature measuring range from -50 ℃ to 110 ℃ and temperature control range from -50 ℃ to 110 ℃, high precision. Support cooling/heating mode setting and ultra-high / ultra low-temperature alarm function. Delay protection function and temperature correction function. Easy adjustment, easy to install and use. Can be widely used in greenhouse cultivation, aquatic animal breeding, room temperature control. Specifications: Model: ZFX-ST3012 Power supply: 12V, 24V, 220V (optional) Material: plastic Temperature measuring range: -50 ℃ ~ 110 ℃ Temperature control range: -50 ℃ ~ 110 ℃ Temperature measurement accuracy: ± 0.5 ℃ Temperature control accuracy: 1 ℃ Working temperature: 0 ℃ -50 ℃ Storage temperature: -10 ℃ -60 ℃ Sensor Probe Cable Length: 1M / 3.28ft Item Size: Approx. 76 * 55 * 31mm / 2.99 * 2.17 * 1.22in Package Size: Approx. 80 * 80 * 35mm / 3.15 * 3.15 * 1.38in Package weight: approx. 96g / 3.39oz