Общий каталог PRECITOOL - страница 687

Micrometers Precision setting device ESU Design: Frame with holder for adjustable jaws, a pair of adjustable jaws, measuring legs made of solid carbide in gauge block quality, clamping element, stand. The unit can be employed horizontally or vertically, depending on the desired mode of use. Combined with a set of gauge blocks it offers a cost-effective possibility to calibrate inside callipers. Setting uncertainty (without conside- ration of the gauge block quality) ≤ 2 µm, application area 4.5 - 800 mm. Use: For calibration two measuring legs are wrought in contact to a gauge block or a combination thereof, these are fixed inside the tube of the device, so that the blades stay firmly attached to the gauge blocks. In this way the probing force of the gadget to calibrate has no influence. Delivery: In wooden case, without gauge blocks and dial gauge. 312612 for inside callipers, without dial gauge Scope of applicationmm 312612 4,5-160  18-290  160-510  Precision bore gauge micrometer SS Design and use: This device allows measurements of blind bores close to the bottom of the bore and of short spigots. Min. distance to the bore bottom is h = 1.5 mm. Also available for min. distance h = 1 mm. During the measuring operation the device touches the bottom 31 of the hole, hence no oscillating for reverse search is needed. Presetting by exchangeor shifting of the toothed and scaled vernier callipers. Presetting by using setting rings (384160). Delivery: Holder, vernier calliper and probe carbide tipped in wooden case, without dial gauge.. 312613 for blind holes, without dial gauge Measuring range Dmm 312613 Vernier calliper Front dimension h Measuring depth t Measuring path emmmmmmmm 50-110   50- 80 80-110 1.5 60 1.5 110-150 110-300  150-200200-250 2.0 90 1.6 250-300 Precision bore gauge micrometer SV Design: This version comprehends two devices of different size to cover a large application range from 6 to 800 mm. Utmost accuracy. Repeatability 0.0005 mm, transmission error 0.0025 mm. The device encompasses a top section and two measuring heads. The touch probes are as standard equipped with a carbide ball. Delivery: Wooden case, with the corresponding touch probes, measuring heads, without dial gauge. 312614 Stylus steel, without dial gauge 312615 Probe tip carbide, without dial gauge Measuring rangemm 312614 312615 Measuring depthmm Quantity ofbolts/washerspiece 6-18 —  100 17/2 18-160   145 20/5 31/682 www.precitool.de