Caution: color: we shlp according to the color of the first picture, in the package: if the quantity is not stated in the description, we will shlp the item according to the quantity and model in the title. New intelligent digital temperature controller kit alarm rex-c100 110-240v 0-1300 degree digital pid with k type probe sensor the product is shlpped based on the color or size of the main image of the product page. Package included1 x rex-c100 pid temperature controller1 x k type probe sensor1 x max.40A ssrrex-c100 110-240v 0-1300 degree digital pid temperature controller kit features :1.Rex-c100 temperature controller2.Measuring accuracy : 0.5%Fs3. Cold-end compensation tolerance : 2 can be modified by software in 0~504.Resolution : 14 bit5. Sampling cycle : 0.5 Sec6.Power : ac 110-240v 50/60hz7. Process value pv , setting value sv 8.Output, alarm and self-tuning can be indicated by : led9. Pin control including on/off, step-type pid and continuous pid 10.Self-tuning control11. Relay output : contact capacity 250v ac 3a resistive load 12.Alarm function output : 2 way13. Proportional band p : 0~full range on/off control when set to 0 14.Detective temperature range : 0 to 130015.Insulation resistance : >50m ohm 500v dc 16.Insulation resistance : 1500v ac/min17. Insulation resistance : power consumption < 10 va18. Service environment : 0~5019.Environment with no corrosive gas 30~85% rh k thermocouple probe cable1.Length : 1m2. Sensor diameter : 4.5Mm3. Temperature rang : 0 to 400u can install to 1300 k thermocouple probe not included 4.Internal insulation : fiberglass5.External shielding : insulated shielding max.40A ssr1. Output voltage range : standard type2.Output current : 40a3. Input voltage : dc 3-32v4. Output voltage : 24-380v ac