6X ETC-974 Digital Temperature Controller Microcomputer Thermostats Thermostat Refrigeration Alarm 220V Sensor

Power supply:230VAC±10% ;50/60Hz<br>Rated current of the relays(refrigeration ,defrost and fan):8A/220VAC<br>Use temperature:-5°C-55°C<br>Relative humidity:10%-90%RH (not condensing)<br>Storage temperature:-30°C-85°C<br>Input: sensor<br>Sensor lenth:2M(include the probe)<br>: Temperature Controller<br>Display Type: DIGITAL<br>Usage: Household<br>Power Type: Charger<br>Style: Standing and Wall Hanging<br>Display Size: 1.9 Inches &amp; Under<br>color:Black<br>Material:plastic<br>size:77 x 34.5 x 58mm<br><br>Package Contents:<br>6 x ETC-974 Digital Temperature Controller<br><br>Only the above package content, other products are not included.<br>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• Model: ETC-974
• Probe type: (-50°C-120°C); PTC(-50°C-150°C)
• Temperature measure range: probe:-50-110°C(-58-230°F); PTC probe:-55-140°C(-67-284°F)
• Display resolution: 1°C/0.1°C(with the swithch mode between integer and decimal)
• Accuracy: :±0.5°C(-30°C-50°C);other±1°C. PTC:±1°C(-30°C-50°C); other±2°C