Probe Range:32 to 999°F (0 to 700°C) for Type J thermocouple; 32 to 999°F (0 to 999°C) for type K or S thermocouples.Input:Type J, K or S thermocouple.Output:SPDT relay rated 16 A @ 240 VAC resistive.Horsepower Rating (HP):1 HP.Control Type:ON/OFF; manual/automatic reset.Power Requirements:115 VAC, 230 VAC, 12 VAC/VDC or 24 VAC/VDC (depending on model).Power Consumption:4 VA.Accuracy:±1% FS.Display:3-digit, red, 1/2″ (12.7 mm) digits, plus sign.Resolution:1°.Memory Backup:Nonvolatile memory.Temperature Limits:>Ambient: 32 to 150°F (0 to 65°C);
Storage: -4 to 176°F (-20 to 80°C).Weight:2.3 oz (65 g).Front Panel Rating:IP64 (NEMA 3R).Agency Approvals:CE, FM, cURus