SPECIFICATIONS
Selectable Inputs: Thermocouple, RTD, DC voltage or DC current.
Input Impedance:
     Thermocouple - 3 megohms minimum.
     Voltage - 5000 ohms.
     Current - 10 ohms.
     RTD Current - 200µA maximum.
Display: Two 4-digit, 7 segment LED; 0.4" (10 mm) high - horizontal models; 0.3" (7.62 mm) high - vertical models.
Accuracy: ±0.25% of span, ±1 least significant digit.
Supply Voltage: 100 to 240 VAC nominal, +10%-15%, 50 to 400 Hz, single phase; 132 to 240 VDC +10%-20%.
Operating Temperature: 14 to 131°F (-10 to 55°C).
Control Output Ratings:
     SSR: 2.5 A at 240 VAC resistive at 77°F (25°C). De-rate to 1.25 A at 130°F (55°C).
     Relay: SPDT, 10 A at 240 VAC resistive, 1/2 hp at 120 VAC, 1/3 hp at 240 VAC.
     Alarm Relay: SPST, 3 A at 240 VAC resistive.
     Switched Voltage: 15 VDC at 20 mA.
     Proportional Current: 0-20 mA DC, scalable into 600 ohms maximum.
Weight: 13 oz (369 g).