INDICATOR; No. of Digits / Alpha:4; Meter Function:-; Meter Range:-; Digit Height:15.9mm; Panel Cutout Height:45mm; Panel Cutout Width:92mm; Supply Voltage Min:100V; Supply Voltage Max:240VAC; Operating Temperature Min:0°C; Operating Temperature Max:55°C; Accuracy:± 0.25%; Ambient Conditions:0-55c; Calibrated Accuracy:The greater of ± 0.25% of reading or ± 1c or± 1LSD; Contact Rating:2A, 240Vac resistive; Display:15.9mm high red LED digits in c/f & Kelvins; External Depth:103mm; External Length / Height:48mm; External Width:96mm; IP / NEMA Rating:IP54; Mounting Type:Panel Mount; Operating Temperature Range:0°C to +55°C; Output Voltage Max:264VAC; Thermocouple Type:B, J, K, L, N, R, S, T, PLII