Feature Highlights: 1. Dual Input Compatibility – Supports RTD (Pt100, Cu50) and Thermocouple (T, R, J, B, S, K, WRe3-WRe25) sensors for flexible temperature measurement. 2. Wide Power Range – Works with AC/DC 85~260V (50/60Hz); also available in 12VDC or 24VDC options. 3. Reliable Output – Contact capacity: AC 250V/3A with a lifespan of 100,000 cycles. Built-in SSR supports AC 85-260V/5A. 4. High Accuracy & Broad Range – Measures from -199.9°C to +2300°C with ±0.2% accuracy. Switchable between Celsius and Fahrenheit. 5. Clear Display & Compact Design – Bright LED display (red, blue, white, green, orange) in a 48x24x75mm housing. Front panel measures 45x22mm, made of durable ABS in black. Product Details: This programmable digital PID temperature controller offers precise and stable temperature regulation for various industrial and laboratory applications. It features easy-to-read LED indicators, a sturdy ABS casing, and simple setup. Suitable for environments ranging from 0 to +50°C with ≤85% relative humidity. Specifications: - Input Types: RTD (Pt100, Cu50); Thermocouple (T, R, J, B, S, K, WRe3-WRe25) - Power Supply: AC/DC 85~260V (50/60Hz); optional 12VDC or 24VDC - Contact Rating: AC 250V/3A - Contact Life: 100,000 cycles - Built-in SSR: AC 85-260V/5A - Temperature Range: -199.9°C to +2300°C - Accuracy: ±0.2% - Operating Environment: 0~+50°C, ≤85% RH - Display: LED (red, blue, white, green, orange) - Housing Dimensions: 48mm x 24mm x 75mm - Panel Cutout: 45mm x 22mm - Color: Black - Material: ABS Package Includes: 1 x Temperature Controller Note: Slight color variations may occur due to lighting and screen differences. Allowable measurement tolerance is +/- 1-3cm.