Swiss Measuring Instruments

ULM Calibration Bench HC3, HC4, HC5

Universal length measuring instrument for the checking of fixed and variable dimension measuring means. A top range for daily use in workshop or in laboratory.

The Horizon Calibration HC3, HC4 and HC5 instruments fulfill today’s requirements of high accuracy quality control equipment in production areas and take into consideration EN ISO 9000 standards.

The HC-Line ULM may be used in a workshop area or installed in a quality control room for checking of measuring gauges and setting of all types of comparative measuring equipment. The well-designed, reliable new concept, obtained by superior engineering, ensures high precision and optimum results by easy manipulation as well as a valuable level of productivity.

The instrument is equipped with computer, TFT screen and Trimos-WinDHI software.

ULM Instruments with a measuring range from 500 to 3000 mm are available, all of them built in one single piece. All measuring ranges being direct, it means that the whole measuring range is available without adjustment or intermediate re-calibration.

  • Ideal for use in laboratory and workshop
  • New ergonomic concept
  • Measuring carriage with fine adjustment
  • Large range of accessories
  • Adjustable measuring force (except HC3)
  • Modular design
  • Direct measurement over the whole range

Technical details

HC35001000150020003000
Measuring range *mm (in)550 (20)1050 (40)1550 (60)2050 (80)3050 (120)
Max. permissible errors, BMPE 1) µm0.6+L(mm)/1200
Repeatability, RMPE (2s) 1) µm0.1
Maximum resolutionmm0.0001
Fixed measuring forceN0.3 2,3) / 0.5 2,3) / 1 ÷ 12 3)
Max. displacement speedmm/s4000
Operating temperature°C+10 ÷ +40
Relative humidity%20 ÷ 80
Weightkg94123152181239
HC45001000150020003000
Measuring range *mm (in)550 (20)1050 (40)1550 (60)2050 (80)3050 (120)
Max. permissible errors, BMPE 1) µm0.3+L(mm)/2000
Repeatability, RMPE (2s) 1) µm0.1
Maximum resolutionmm0.00001
Fixed measuring forceN0.3 2,3) / 0.5 2,3) / 1 ÷ 12 3)
Max. displacement speedmm/s4000
Operating temperature°C+10 ÷ +40
Relative humidity%20 ÷ 80
Weightkg94123152181239
HC53005001000
Measuring range *mm (in)350 (13)550 (20)1050 (40)
Max. permissible errors, BMPE 1) µm0.1+L/20000.15+L/2000
Repeatability, RMPE (2s) 1) µm0.05
Maximum resolutionmm0.00001
Fixed measuring forceN0.3 2,3) / 0.5 2,3) / 1 ÷ 12 3)
Max. displacement speedmm/s4000
Operating temperature°C+10 ÷ +40
Relative humidity%20 ÷ 80
Weightkg7894123

* The measuring range depends on the anvils used .
1) Values determined at a temperature of 20 ± 0.2 °C and a relative humidity of 50 ± 5 %.
2) With electronic sensor
3) Force display on the WinDHI software window only