OMEGA CL542-PLUS 13 Thermocouple Types and Millivolt Calibrator

Width: 76.2 mm

Height: 40.64 mm

Length: 143 mm

Weight: 12.1 oz

Accuracy: ± 0.008 %

Weight Note: 12.1 ounces (including boot and batteries)

Battery life: 50 hr, low battery warning with less than 1 hr operation left

Display Type: LCD

Voltage Read: Input Impedance: > 10 Megohms Open Thermocouple Threshold: 10,000 Ω nominal Pulse: <10 microamp pulse for 300 milliseconds Normal Mode Rejection: 50/60 Hz, 50 dB Common Mode Rejection: 50/60 Hz, 120 dB

Accuracy Note: ± (0.008% of Reading + 0.006 mV)

Supply Voltage: 1.5 Vdc

Voltage Source: Output Impedance: < 0.3 Ω Source Current: > 20 mA (drives 80 mV into 10 Ω) Noise: ≤4 microvolts p-p for frequencies of 10 Hz or below

Display Type Note: High contrast graphic liquid crystal display, LED backlighting for use in low lit areas

Thermocouple Type: J, K, T, E, R, S, B, C, N, L, G, U, D

Additional Features 1: Read & Source Signals

Relative Humidity Note: 10% ≤RH ≤90% (0 to 35°C), non-condensing; 10% ≤RH ≤70% (35 to 60°C), non-condensing

Relative Humidity, Max: 0.9

Relative Humidity, Min: 10%

Cold Junction Compensation: ± 0.16°F

Operating Temperature, Max: 60 °C

Operating Temperature, Min: -25 °C

Datasheet