Model number -C700 External dimensions 72x72x110 mm Perforation dimensions 68 x 68 mm Model number -C series Accuracy 0.5%1C Color: as shown Material: Plastic Input types Thermocouple: K, J, R, S, B, E, N, T, W5Re/W26Re, PLII RTD: Pt100, JPt10 Output types Electromagnetic relay + Power consumption AC100-240V: under 10VA; AC24V: under 5VA; DC24V: under 160mA Control , or ON/OFF Setting Touch switch Indication 8-segment 4-digital display and LED indication Alarms 1. Alarm : Default is 1pcs 2. Alarm form: N: No alarm A: Deviation low B: Deviation high C: Deviation high/low D: Band E: Deviation high with hold action F: Deviation low with hold action G: Deviation high/low with hold action H: Process high J: Process low K: Process high with hold action L: Process low with hold action Operating temperature 0 to 50 C (32 to 122 F) Operating humidity 30-85% RH max, non-condensing Package Contents: 1 x -C700 Thermostat controller Only the above package content, other products are not included. 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.