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  • $135.92
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    LB78 Current Signal Generator, 4-20mA /0-10V/mV Signal Source Calibrator Tester, Multifunctional Current Voltage Analog Simulator with LCD Display & Built-in Self-Protection Fuse

    • Multifunctional: LB78 current signal generator covers most functions required for the maintenance of PLC, DCS, ESD, field instrument, regulating valve and frequency changer; High Quality: The key components of the signal generator, such as DA chips, reference voltage chips, and operational amplifiers, adopt high-temperature stable chips, improving the instrument's stability and long-term durability; Easy to Use: The keypad layout is intuitive, with each function having its own button for easy operation. Fast speed and zero delay for key response; Self-Protection Design: LB78 signal generator is built-in with a one-time quick-break fuse to protect itself from accidental damage caused by misconnecting to 110V or 220V power supplies, ensuring safe and reliable operation; Long Battery Life: Current voltage analog simulator is powered by a built-in 1500mAh lithium battery, offering low power consumption and extended standby time, ensuring long-term stability and high precision; Compact & Portable: The calibrator features a durable housing with a grit finish, resistant to dirt and scratches, small-sized and lightweight, perfect for on-the-go tasks
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    Specification Power Source: 24v 1500mAh Lithium
    Battery Output signal:
    V: 0-
    11.00V; mA: 0-
    24.00 mA; mV: 0- 110.0 mV
    Working temperature: -10 ~ 50
    Humidity: 20% RH to 80% RH
    Power consumption: V, mV
    output: 20+ hours, mA
    output: depends on output current
    Dimensions: 108*66*20mm / 4.3 * 2.6 * 0.8 inch Package List 1 x LB78 Signal Generator 1 x USB charging cable 1 x Carry bag 1 x Manual

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