PROVA 131
Source 4~20mA loop current. 4~20mA (1KΩ load, 24V loop supply). Source: 0~100mV, 0~1.000V, 0~12.000V. Measure: DC mA, mV, V, Ω, Frequency (duty cycle), Diode, Continuity and temperature (°C, °F). Measure: AC (True RMS) mA, mV, V. Calibrate/Measure temperature of 11 types of thermocouples (K, J, E, T, R, S, N, L, U, B and C). 0.1*C & 0.1*F Resolution. Detection of thermocouples disconnection. Source frequency (1 to 20000Hz). Programmable duty cycle (0~100%) of frequency output. Source and Measure Simultaneously. Selectable HART 250Ω resistor to facilitate use with HART communication device. Auto step and auto ramp for sourcing mA, V and temperature. 25% ▲, 25% ▼, or programmable percentage (0~100%) increase and decrease. Warning for overload, output open (mA) or short (mV, V). Short circuit protection for voltage output. Battery power indication (%). Clear and easy user interface.
- US$ 760
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