This document describes a tensile tester designed to perform peel strength, seal strength, and tensile strength tests. The tester has a single column design and digital display. It can automatically calculate average peel force and is available in various models with capacities ranging from 1,000 to 50,000 grams. The tester operates at a fixed speed of 300 mm/min and has adjustable travel lengths and optional data acquisition.

1. Peel / Seal
Tensile Tester (Peel / Seal Tester)
This is a Single-Column tensile testing machine designed to perform the Peel Strength Test / Seal
Strength Test and Breaking Load (Tensile Strength) Test at a constant speed of 300mm/min.
Technical Specifications / Special Features:
Single Column Design
Suitable for :
- Peel Strength Test.
- Seal Strength Test.
- Tensile Strength Test. (Breaking Load only).
Digital Model with Backlit LCD Display for easy readibility.
With Peak hold facility. Locks the maximum force till Break.
Automatically Calculates Average Peel Force.
Choice of Measurement units : Kg / g / Lbs / N (User settable)
Auto-Calibration facility at 100g / 1 Kg / 3 Kg / 5 Kg
(Dead Weights for calibration will be supplied with the machine)
With Ball Screw and Slide Mechanism for high smoothness.
With AC Sync Motor Drive System
Without Extension Measurement (Available as Optional)

2. Models Available :
Model # Capacity Resolution Accuracy
SP-1 1,000 grams 0.1 gram 0.2% of F.S.
SP-5 5,000 grams 0.5 gram 0.2% of F.S.
SP-10 10,000 grams 1 gram 0.2% of F.S.
SP-20 20,000 grams 2 gram 0.2% of F.S.
SP-50 50,000 grams 5 gram 0.2% of F.S.
Test Speed :
Fixed Speed : 300 mm/min
Other Fixed Speeds or Variable Speed Model also Available
Travel Length : Choice of 300 / 500 / 750 / 1000 mm
Note : For Seal / Tensile Test of Low Extension Material, choose 300mm
For Peel Test, choose a Travel Length atleast 2.5 times the Sample Length.
Eg. If you want to test 100mm sample, select 300mm stroke. For 150-200mm sample
select 500mm stroke, for 250-300mm sample, select 750mm stroke, etc.
The Larger the stroke / sample, the better will be the average results.
Optional Modules:
- Data Acquisition System (Computer Uplink)
- Deflection Measurement Module (To measure elongation / deflection).
Power Supply : 110/220Volts A.C., 60/50 Hz, 5 Amp.
(Please specify if ordering from outside India)
Sample of Side Seal of Tyvek Top (Short) Seal Test of Side (Long) Seal / Peel Calibration of
Pouch (Medical Packaging) – Tyvek Pouch Test of Tyvek Pouch machine using
Peel Strength Test Physical Weights.