KDEV-Z Tension sensor series

1, the core technology advantages

Ultra-high precision measurement

Nonlinear error: generally ≤0.03%F.S (for example, KDEV-Z-30 reaches 0.02%), and the long-term stability is better than 0.02%/year.

Temperature compensation capability: sensitivity temperature drift is as low as 0.025%/10℃ (KDEV-Z-30), and it is suitable for wide temperature range environment (-40~160℃).

Repeatability: up to 0.015% f.s (kdev-z-3b), suitable for precise force control scenes.

Diversified structural design

Installation form: it supports shaft type (KDEV-Z-3 series), cantilever type (KDEV-Z-7F), over-shaft type (KDEV-Z-90) and other structures, and is suitable for winding machines, printing machines and other equipment.

Protection grade: IP65~IP68 waterproof and dustproof (such as KDEV-Z-7F/IP68), corrosion-resistant aluminum alloy/stainless steel material, suitable for wet and dusty environment.

Material and process upgrade

Lightweight design: small size and light weight (for example, KDEV-Z-50 is only 150x40x35mm), which reduces the equipment space occupation.

High dynamic response: the sampling frequency reaches 10kHz(KDEV-Z-9A), and the tension fluctuation can be fed back in real time (such as textile machine and film production line).

Intelligent expansion

Digital signal output: Support RS485/RS232, 4-20mA analog (KDEV-Z-89), and be compatible with PLC/ industrial control system.

TEDS interface (KDEV-Z-9A): Plug and play, simplifying equipment integration.

2, typical model features

High Precision Weighing and Laboratory Scenes (KDEV-Z-3 Series)

Ultra-low creep: 30-minute creep ≤ 0.03% f.s (KDEV-Z-30), suitable for static force measurement (such as laboratory material testing).

Wide range coverage: 0.3kg~500kg optional (KDEV-Z-40), giving consideration to small force (such as circuit board mounting) and large load (such as packaging line).

Industrial automation and high-speed production line (KDEV-Z-7F/90 series)

Strong anti-interference ability: built-in shielding layer+laser welding seal (KDEV-Z-7F), shielding electromagnetic noise.

High overload protection: the limit overload reaches 500% F.S. (KDEV-Z-9b), so as to avoid unexpected shutdown of the equipment.

New Energy and Special Industries (KDEV-Z-8H/9A)

High temperature resistance: working temperature -40~160℃(KDEV-Z-90), suitable for extreme scenes such as photovoltaic hot pressing and lithium battery coating.

Lightweight design: aluminum alloy casing (KDEV-Z-9A) reduces equipment load and improves response speed.

3, industry application advantages

Printing and packaging: accurately control the tension of coil (such as film and paper) to reduce the risk of belt breakage.

New energy manufacturing: lithium electrode cutting, pv ribbon tension detection, to ensure the production yield.

Textile chemical fiber: real-time monitoring of yarn and fabric tension to improve the consistency of finished products.

Laboratory research: high-precision testing of micro-force (0.05kg) (such as biomechanics and material fatigue experiments)