Multi-functional Level Measuring Instrument 'LM-331'
The casing form has been completely renewed, improving convenience for on-site work and the robustness of the main unit!
The "LM-331" is a multifunctional level measuring instrument that supports testing and maintenance of transmission lines, transmission devices, and communication equipment. It consists of an oscillator, level meter, DC voltmeter, AC voltmeter, and ohmmeter, and is a high-performance handheld type capable of two-way communication via a 4W dedicated line. It is the successor model to the multifunctional level measuring instrument LM-321 for audio frequency bands. 【Features】 ■ Built-in speaker allows monitoring of audio signals ■ Two-way communication via a 4W dedicated line ■ Continuity check possible with buzzer sound ■ Added waterproof function (equivalent to IPX2) ■ Three strap holes (one on the top and two on the bottom) for versatile use according to the environment *For more details, please refer to the PDF document or feel free to contact us.
- Company:大井電気
- Price:Other