The DOTO HM1 hour meter is a compact electromagnetic running-time meter for panels that need a clear hours readout. The 6-digit drum counter with red decimals shows accumulated operating hours at a glance, while the quartz time base keeps the reading stable over a long service life. Designed for...
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Product photography from the supplied range. Full data sheets, certificates and packing specifications are issued with your quotation.
The DOTO HM1 hour meter is a compact electromagnetic running-time meter for panels that need a clear hours readout. The 6-digit drum counter with red decimals shows accumulated operating hours at a glance, while the quartz time base keeps the reading stable over a long service life. Designed for 220-240V AC 50/60Hz supplies, it is widely fitted to generators, compressors, machine tools and switchgear cabinets for maintenance scheduling and warranty tracking. The square bezel mounts through a standard cutout and is secured with the retaining clip, requiring no special tools for installation.








Full technical data sheet, certificates and packing specification are available on request. Final model confirmation is issued with the quotation.
Specifications and images are indicative and supplied for identification only. DOTO International Trade Ltd is an export trading company: model selection, compliance documents and final technical confirmation are provided with the quotation.
Certificate numbers, validity dates and destination-market documents are confirmed at quotation.
Ask our export desk for the document set for your model and market.
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