Model: ETC-974
Temperature measuring range: NTC sensor: -50~110 Celsius (-58~230 Fahrenheit)
PTC sensor: -55~140 Celsius (-67~284 Fahrenheit)
Display resolution: 1 Celsius/0.1 Celsius (with the switch mode between integer and decimal)
Accuracy: NTC: 0.5 Celsius (-30 Celsius~50 Celsius); others 1 Celsius
PTC: 1 Celsius (-30 Celsius~50 Celsius); others 2 Celsius
Sensor type: NTC (-50 Celsius~120 Celsius); PTC (-50 Celsius~150 Celsius)
Power supply: 230VAC±10%; 50/60Hz
Rated current of the relays (refrigeration, defrost and fan): 8A/220VAC
Use temperature: -5 Celsius~55 Celsius
Relative humidity: 10%-90% RH (non-condensing)
Storage temperature: -30 Celsius~85 Celsius
Input: 2 NTC sensors
Colour: Black+red
Material: plastic
Size: 77x34.5x58mm
Sensor length: 2M (including the probe)
Package Contents:
1 x Temperature Controller
1 x NTC sensor
1 x PTC sensor
Only the above package content, other products are not included.
Note: Light shooting 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.