Digital Temperature Controller ETC-974 NTC PTC Probe -50-150C 230VAC

Product Details 1. Dual probe options with wide temperature measurement range: NTC probe for -50-110°C (-58-230°F) and PTC probe for -55-140°C (-67-284°F, probe not included), meeting various temperature control needs 2. Switchable display resolution between 1°C and 0.1°C, providing precise temperature readings for accurate monitoring 3. Reliable accuracy performance: NTC probe with 0.5°C accuracy in -30°C to 50°C range, PTC probe with 1°C accuracy in -30°C to 50°C range, ensuring temperature control precision 4. Multiple installation styles: Standing and wall hanging design, suitable for different household installation scenarios Specification 1. Material: Plastic 2. Color: Black 3. Size: 77 x 34.5 x 58mm 4. Display size: 1.9 Inches & Under 5. Display type: DIGITAL 6. Power supply: 230VAC±10%, 50/60Hz 7. Power type: Charger 8. Input: NTC sensor 9. Sensor length: 2M (including the probe) 10. Use temperature: -5°C-55°C 11. Relative humidity: 10%-90%RH (not condensing) 12. Storage temperature: -30°C-85°C 13. Rated current of relays (refrigeration, defrost and fan): 8A/220VAC Package Contents 1. 1 x ETC-974 Digital Temperature Controller Warm Tips 1. Light and different displays may cause the color of the item to be a little different from the real thing 2. The measurement allowed error is +/- 1-3cm 3. Use within the specified temperature and humidity range for optimal performance 4. Ensure proper power supply matching before use to avoid equipment damage