TENSE DT-321 数字温控器/ 电热/ 冷却/ 供暖

Display: 3 Digits 7 Segment 

Sensor Type: PTC

Measuring Scale: -50..+150 °C

Resolution: ± 1 °C

Accuracy: ± 3%  (Over full scale)

Control Form: ON-OFF

Output: Relay Relay (NO + NC), 250VAC, 2A

Alarm Output: Relay (NO + NC), 250VAC, 2A

Heat SET: LoL .. UPL °C (HSt)

Alarm SET: AtP = Abs, -Ab; LoL .. UPL °C (ASt)

AtP = rEL,-rL; (HSt+rAL) , (HSt-20)..(HSt+20) °C

Heat Hysteresis : 1 .. 20 °C (Hhs)

Alarm Hysteresis : 1 .. 20 °C (Ahs)

Ofset : -20..+20 °C

Heating/Cooling: H-C; Ht, CL 

Opwrating Voltage: 100..240V AC

Opwrating Frequency: 50 Hz / 60 Hz

Power Consump. : < 6VA

Operating Temp.: 0 .. 50 °C

Mounting: Panel front mounted