Red Thread Digital Hourmeters

As Equivalent to USA Brand

Precision Time Tracking for Every Industry.

From farms to factories, boats to bulldozers—our Digital Hourmeter keeps you in control.

Twintech Digital Hourmeter is designed to monitor machine run-time with precision. Whether you're managing equipment, scheduling maintenance, or optimizing performance know exactly how long your machines have been working.

TDHM3700

Supply Voltage : 9.0 V – 60V DC
Hour Range : 0 – 99,999 hours
Display : 6 Digit 7-segment LCD
Operating Temp Range : –20°C to +80°C
Input Signal : 12 – 24 V DC.
Protection : Reverse polarity, Short circuit
Housing Material : Nylon 6
Connector Type : 4 Insert for connection

Application
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Construction Equipment

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Agriculture & Farming

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Marine & Boating

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Industrial Machinery

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Generators & Power Backup