Remote Sensors and Display Units

The Zerotronic System is the latest product of WYLER in a series of high precision electronic inclination measuring sensors fully digitalized. The sensors are usable in combination with counters as a simple device for levelling, or in combination with the DYNAM software for complex measuring and computing applications.

The modular design allows many kinds of dynamic applications such as...
Precision measurement on unstable bases: Machine tools while running Platforms on vessels Aerospace and Marine applications Long term data collection and data transfer: Bridge, tunnel, dam and building movement Geological movement applications Inclination measurement while moving: Roads, lines, tracks... Vehicle inclination measuring

The DYNAM Software, running under Microsoft Windows can be used for monitoring up to 64 Zerotronic Sensor heads simultaneously.

The software is menu driven, flexible and simple to use. All measuring functions can be performed with a few mouse clicks. By using the RS-485 communication protocol, the sensors can be mounted up to 1000 meters away without difficulty. Special Features: Measuring Range: ± 1°, 10°, 30°,60° Linearity Error: 10 ppm, over full sensor range Repeatability: better than 5 ppm Resolution: 1 measurement/sec. @ 5ppm, 50 m/sec @ 250ppm Measuring Interval: From 10 msec. to several days Signal Transmission: Up to 1000 m with fibre optic cable

Levelmatic 30/31 Sensors The reliable sensor unit for all kinds of applications.Useful when ruggedness, reliability and precision are required. Depending on the type of sensor used, it can either be installed in combination with the WYLER Levelmeter or installed to customer supplied measuring and/or computing devices.

Levelmatic 30/31 Specifications
Article No.:	030-0002	030-0020	031-0002	031-0020
Measuring range:	2 mm/m	20 mm/m	2 mm/m	20 mm/m
Sensitivity:	0.001 mm/m	0.01 mm/m	0.001 mm/m	0.01 mm/m
Linearity:	0.5 %	0.5 %	0.5 %	0.5 %
Linearity 1/4 full scale (FS)	0.25 %	0.25 %	0.25 %	0.25 %
Repetition/Hysteresis:	0.025 %	0.025 %	0.025 %	0.025 %
Excitation required:	+/- 5V DC +	+/- 5V DC +	+/- 5V DC	+/- 5V DC
Inclination signal (FS):	+/- 200 mV RMS	+/- 200 mV RMS	+/- 2000 mV	+/- 2000 mV

2D Measuring Set Ready to use set of inclinometers for measurements of rotative errors in two axes simultaneously, using differential mode. For coordinate measuring machines, machine tool beds and precise guide assemblies, consisting of:
2-D Measuring head, 2-D Reference head, 2 units of special Levelmeter with possible use of output signal (1 mV/Digit) and external excitation, complete set with cables in fitted box.

2D Inclination System Specifications
Article No.	038-000-002	038-000-001
Measuring range:	1 mm/m (200 Arc Sec.)	2 mm/m (400 Are.Sec.)
Resolution / digit:	0.0005 mm/m (0.1 Are.Sec.)	0.001 mm/m (0.2 Are.Sec.)
Linearity (FS):	0.5 %	0.5 %
Linearity up to 1/4 range	0.1 %	0.1 %
Repetition/Hysteresis:	0.00025 mm/m (0.05 Are.Sec.)	0.00025 mm/m (0.05 Are.Sec.)
Influence of cross inclination:	0.5 % of cross angle	0.5 % of cross angle

Levelmatic 34 - 1D/2D Enclosed inclinometer for various measuring and controlling tasks. Applications are for vehicles,lifts, cranes, platforms. Sealed aluminium housing (122 x 120 x 81 mm). Variety of signal outputs: analogue signal, alarm, command signal

Levelmatic 34 1D/2D Specifications
Number of Axes	1 axis	1 axis	2 axis	2 axis
Measuring range	+/- 5°	+/- 20°	+/- 5°	+/- 20°
Accuracy:	+/- 1.0 % FS	+/- 1.0 % FS	+/- 1.5 % FS	+/- 1.5 % FS
Repetition/Hysteresis:	0.1 % FS	0.1 % FS	0.1 % FS	0.1 % FS
Resolution:	0.05 % FS	0.05 % FS	0.05 % FS	0.05 % FS
Excitation required:	24VDC	24VDC	24VDC	24 V DC
Inclination signal (FS):	+/- 2000 mV DC	+/- 2000 mV DC	+/- 2000 mV DC	+/- 2000 mV DC

Other measuring ranges, three dimensional measuring, LED bargraph, 12 V DC Excitation all available upon request!