Description

Mitutoyo 518-241 QM Height, 0 to 14″ / 0 to 350 mm

 

Easily measure workpieces or other items with this height gauge featuring excellent 1200-hour battery life and a large LCD. In addition, this height gauge can measure height, height difference (step), inside/outside width and diameters, circle pitch, free-form surface maximum/minimum heights, and height difference through scanning.

Features

• Best-in-class accuracy
• Measures height, height difference (step), inside/outside widths, inside/outside diameters, circle pitch, free-form surface maximum/minimum heights and height difference by scanning measurement
• Two sub-display modes display the value from the previous measurements or the value from the zero/origin point
• Simple-to-use control panel enables most measurements to be made with a single keystroke
• Battery life of 1200 hours in continuous use with four AA batteries, an improvement from 300 hours
• The electromagnetic induction type ABSOLUTE encoder maintains the origin
• SPC capability and USB data port provides the option of data output for real-time measurement analysis
• ABSOLUTE (ABS) linear scale eliminates the need for setting the origin point every time the micrometer is powered on; overspeed errors are also eliminated
• Travel is performed with a slider elevation knob while a wheel is used for measurements
• Large, back-lit LCD screen features easy reference icon keys for better usability
• Roller bearing guiding method provides smooth movements
• Operates using an AC adapter and rechargeable Ni-MH battery
• Probe elevation wheel is used for measurement allowing fine or coarse adjustment of probe height

 

D2 digimatic and USB outputs

 

 

Digimatic and USB ports are provided as standard. Using the U-WAVE-T measurement data wireless communication system enables instant transmission of measurement data to a PC via wireless communication which reduces manual input errors and improves data reliability and operational efficiency.

 

Applications

• Aerospace
• Automotive
• Defense
• Electronics
• Energy
• General manufacturing
• Plastics and rubber

 

Specifications

Measuring Range (Stroke)	14″ (350 mm)
Resolution	0.00005/0.0001/0.0002″ (0.001/0.005 mm)
Accuracy at 68°F (20°C)	Measurement: ±(2.4 + 2.1 L/600) µm
Measuring Force	1.5 ± 0.5 N
Perpendicularity 68°F (20°C)	7 µm
Method	Guiding: Roller bearing Drive: Manual (wheel)
Measurement Principal	Electromagnetic induction absolute encoder
Data Output Ports	Digimatic / digimatic 2 / USB
Temperature Range	Operating: 32 to 104°F (0 to 40°C) Operating (recommended): 50 to 86°F (10 to 30°C) Storage: 14 to 122°F (-10 to 50°C)
Humidity Range	Operating: 20 to 80% RH (non-condensing) Storage: 5 to 90% RH (non-condensing)
Power Supply	4 x Alkaline AA /LR6 batteries Supports 4 x NiMH (HR6) rechargeable batteries
Battery Life	Approximately 1200 hours (without using the air-suspension feature) Approximately 90 hours (when using the air-suspension feature)
Dimensions	Stroke 13.78″ (350 mm) type: 11.02 x 10.75 x 30.87″ (280 x 273 x 784 mm)
Weight	55.11 lbs (25 kg)