Trimos Height Gauge Manufacturer – DASQUA IP65 Waterproof 300mm / 12'' Digital Electronic Height Gauge 0.001mm / 0.00005” Resolution Heavy Duty DHG with Slider-Feed Wheel – DASQUA Manufacture and Factory | Dasqua
Fowler 54-180-212-0, Mini-Vertical Series II Digital Height Gage with 12.6"/320mm Measuring Range: Precision Measurement Products: Amazon.com: Industrial & Scientific
Amazon.com: Fowler 54-192-340-0 V3 Digital Height Gage with 16"/407mm Measuring Range, Digital Height Gage with Cast Iron Base, High Contrast LCD Display, True Inch to Metric Conversion, Charging Unit Included : Industrial