KOSO D48 TNT-05 Tachometer with Black Ring (0-12,000 RPM)

The KOSO D48 TNT-05 is a highly precise tachometer with an elegant black ring, specifically designed for vehicle applications. This tachometer offers a variety of functions to optimize engine performance monitoring and control.

Main Functions:

Tachometer (RPM):

• Display range: 0 to 12,000 RPM
• Display unit:
  • 1,000 RPM (large scale)
  • 500 RPM (small scale) for more precise readings at lower RPMs

Pre-Shift Light (Pre-set Shift Warning):

• Adjustment range: 1,000 to 11,000 RPM
• When the pre-set value is reached or exceeded, the warning light turns on
• Adjustment unit: 100 RPM

Shift Light (Shift Warning):

• Adjustment range: Pre-Shift Light value +100 to 12,000 RPM
• When the set value is reached, the warning light turns on
• Adjustment unit: 100 RPM

Maximum RPM Display:

• Display range: 0 to 12,000 RPM
• Display unit:
  • 1,000 RPM (large scale)
  • 500 RPM (small scale)

PRPM Input Signal:

• Adjustment range: P-0.5, 1 to 6 digit settings

RPM Input Pulse:

• Adjustment range: LO-ACT (negative) or HI-ACT (positive)

Additional Functions:

Temperature Display:

• Display range: 0.0 to 250.0°C (32.0 to 482.0°F)
• Maximum temperature: 0.0 to 250.0°C
• Overheat Warning: Adjustable from 60°C to 250°C (140°F to 482°F). The warning light activates when the set value is reached or exceeded.

Voltmeter:

• Display range: DC 8.0 to 18.0 V
• Display unit: 0.1 V

Low Voltage Warning:

• Adjustment range: DC 8.0 to 13.0 V
• If the voltage reaches or drops below the set value, the warning light turns on
• Adjustment unit: 0.1 V

Customizable Display:

• Backlight Brightness: Adjustable from 1/5 (darkest) to 5/5 (brightest), with each level increasing by 20%
• Backlight Color Options: White, Red, Orange, Yellow, Green, Blue, Light Blue, Violet (loop switch)

Technical Specifications:

• Operating Voltage: DC 12V
• Operating Temperature: -10°C to +60°C
• Storage Temperature: -20°C to +80°C
• Standard: JIS D 0203 (S2)
• Device Size: 48 mm diameter
• Device Weight: 60 g

Special Features:

• Overflow Warning Light (Red): An additional warning light that activates when a specific value is exceeded.

The KOSO D48 TNT-05 Tachometer is a highly advanced and versatile device that not only ensures precise RPM measurement but also provides a range of useful warning and safety features. The Pre-Shift and Shift Light functions are especially useful for racers and those who need precise engine speed control. Additionally, with temperature monitoring and voltage display, this tachometer can help oversee overall vehicle performance. The customizable backlighting and compact size make it a user-friendly and efficient instrument for any vehicle.

NOTE: Design and specifications may change without prior notice.