CBMMeasurement
CBM Automatic multimeter MM420
The CBM MM420 is an automatic multimeter for electrical diagnostics and troubleshooting across industrial and commercial applications. It measures AC/DC current to 10 A and operates on a 9V battery, with 400 mA/250 V…
SKU 3G-CBM-04578
Also listed as: MES 40008 · MES-40008
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CBM Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The CBM MM420 is an automatic multimeter for electrical diagnostics and troubleshooting across industrial and commercial applications. It measures AC/DC current to 10 A and operates on a 9V battery, with 400 mA/250 V fuse protection for field and bench use.
Used in
Common applications for CBMIndustrial boilers — CBM circulation pumps (mod. CM 30W) and solenoid valves (ELV series) for heating-loop control and pump staging.
Burner systems — CBM oil nozzles (FLU atomizer types), electrodes (ELC 200 mm), and solenoid coils (ELV 230V AC) for combustion ignition and flame supervision.
Plant maintenance and retrofit — CBM cable glands (CLI M25), motor couplings (ACC type D), and small-radius fittings (RAC 90°) for equipment reconfiguration and sensor integration.
Boiler water treatment — CBM chlorine test kits (DET free+combined) for feedwater and circulating-water quality monitoring in closed-loop systems.
Pump and motor assembly — CBM couplings, fittings, and cable glands for assembly and rewinding of industrial motors, circulation pumps, and auxiliary equipment.
CBM Products
3G Electric supplies CBM measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
