Special Features
- The analog display of tension meter ZD2 shows changing and fluctuating tensions fast and enables an optimal process adjustment
- Filament guide and roller shifting mechanism ensure easy acquisition of the running material
- Large, easy to read scale (54 mm Ø)
- Light weight
Standard Features
- Everything in operator’s view:
– the guide rollers
– the measured material
– the readings - Ball-bearing mounted, V-grooved guide rollers
- Each instrument is individually calibrated for highest accuracy
- Tension meter with high-strength plastic housing
- Certificate of Compliance with the order 2.1 according EN 10204 is included
- Optionally available: Inspection Certificate 3.1 according EN 10204 with calibration report
Available Models
| Model | Tension Range |
Measuring Head Width* |
SCHMIDT Calibration Material** |
| ZD2-30 | 3 – 30 cN | 63 mm | PA: 0.12 mm Ø |
| ZD2-50 | 5 – 50 cN | 63 mm | PA: 0.12 mm Ø |
| ZD2-100 | 10 – 100 cN | 63 mm | PA: 0.12 mm Ø |
| ZD2-150 | 20 – 150 cN | 63 mm | PA: 0.12 mm Ø |
| ZD2-200 | 20 – 200 cN | 63 mm | PA: 0.12 mm Ø |
| ZD2-300 | 20 – 300 cN | 63 mm | PA: 0.20 mm Ø |
Other tension ranges available on request.
Other units of measure available, such as g.
* Width of filament guide
** Suitable for 95 % of applications – PA = Polyamide Monofilament
Calibration to customized material:
If process material differs significantly from the SCHMIDT calibration material in diameter, rigidity or shape, special calibration using customer supplied samples is recommended. For this purpose a material sample of about 5 m should be supplied



SCHMIDT scales are manufactured according to the most stringent quality requirements. Printed scales are not used. Instead, each scale is individually marked for the instrument involved. This ensures highest quality. Our special procedure makes it possible to provide tension meter ZD2
Tension meter ZD2 with carrying case, operating instruction in German or English (as requested), Certificate of Compliance with the order 2.1 free of charge