Digital Temperature Controller   “ SOMMY ” Model : TF series               Product Description   1. With display , control and alarm function. 2. Temperature control accuracy : 0.5%F.S 3. With both Relay and SSR output ,optional 4-20mA ,0-10V DC output 4. Input signal : universal TC /RTD signal input 5. Control mode: PID heating , PID cooling ,PID heating and cooling ,ON-OFF control 6. With Autotuning Sytem (AT)   Quick Details Place of Origin: Hong Kong Brand Name: SOMMY Model Number: TF3-M1(72*36), TF4-M1(48*48), TF7-M1(72*72) Usage: Industrial Theory: Temperature Controller Accuracy: 0.5% FS Temperature range: -200- +1600℃ Display: Dual line 4 digit LED Control: PID control and on-off control Input: Universal TC/RTD singnal Output: Relay and SSR Size: 48H*48Wmm, other size also available Power supply: AC/DC 100~240V Working Temperature: 10-55'C Alarm output:  1  alarms           จัดส่งทั่วประเทศค่ะ  ตัวเดียวก็ส่งให้นะคะ ดูข้อมูลเพิ่มเติมที่  http://www.aesthailand.net สนใจโทรเลย  021528200-1 Hotline 098-2563057,089-4403157 ID Line  0982563075