Tension Meter for Textile & Wire Industry

Tension range 1 - 500 cN
Cost-efficient device for low tensions for measuring fibres, threads and fine wires
Tension meter with large guide rollers
Model ZED0803
°@ °@
Special Features °@
»Zero Setting« using a push button for measurement in different measuring positions
Adjustable electronic damping for better reading when tension is constantly changing
Easy to read LCD display
Filament guide and roller shifting mechanism ensure easy acquisition of the running material
Easy operation
Light weight
Battery operated
Standard Features °@
Everything in operator°¶s view:
- the guide rollers
- the measuring material
- the readings
Ball-bearing mounted, V-grooved guide rollers
Housing made of high-strength plastic
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
Resolution Measuring Head Width*
SCHMIDT Calibration
ZED0803-500 1 - 500 1 cN 63 PA: 0.20 mm Ø
Other units of measure are 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.
Line Speed
°@ ...m/min
Roller Material
Standard 2000 Hardcoated aluminium (R10003)
Code K 3500 Hardcoated aluminium
Code H 5000 Plasma-coated aluminium
Code T 450 Plastic (POM) black
Code W 450 Nickel-plated steel
Spare Rollers °@
Line Speed
°@ ...m/min
Roller Material
R50004 2000 hardcoated aluminium (Standard)
R50003 3500 Hardcoated aluminium (Code K)
Calibration Report (optional) °@
Calibration Report
Inspection Certificate 3.1 according DIN EN 10204
including a calibration report is optional available

Ordering Example °@
To place an order
Model with
Code for
guide rollers
(if not standard)
Order No.
Please indicate the com-
plete order number, e. g.:
ZED0803-500 + K = ZED0803-500-K
Delivery Includes °@
  Tension meter with carrying case, batteries, 1 screwdriver,
operating instruction in german or english (as requested),
Certificate of Compliance with the order 2.1 according
EN 10204 free of charge
Specifications °@
Calibration: According SCHMIDT factory procedure
Accuracy: °”1 % full scale °”1 digit or better
typical °”0.5 % full scale
Overrange: Approx. 10 % full scale, without accuracy guarantee
Overload protection: 100 % full scale
Measuring principle: Strain gauge bridge
Measuring roller deflection: Max. 0.5 mm
Damping: Adjustable electronic damping (15 value), averaging
A/D converter: 12 bit
Signal processing: Digital
Display: LCD 3 digit, 11 mm high
Display update rate: 2 times per second
Self-frequency: 250 Hz
Autozero: °”20 % full scale
Auto power off After 2 minutes of non-use
Temperature range: 10 - 45 ºC
Air humidity: 85 % RH, max.
Power supply: 2 Batteries 1.5 V, size AAA, (approx. 30 h continuous use)
Housing material: Plastic (POM)
Housing dimension: 157 x 85 x 32 mm (LxWxH)
Weight, net (gross): Approx. 200 g (approx. 600 g)

Specifications subject to change without notice!

Excellent Technology Co.
Hong Kong: Tel. (852) 2691 3821    Fax. (852) 2900 2980
Email: LabSupplyhk@Gmail.com

China: Tel. (86) 150 1799 2655   Fax. (86) 755 3360 9662
Email: etchk.China@Gmail.com