Sibo multi-turn potentiometers: precise and reliable, outstanding performance

Sibo's multi-turn potentiometers have a wide variety and excellent performance.

Friends who know Sibo have a high degree of praise and recognition for our multi-turn products. Sibo's multi-turn potentiometers have a wide variety and excellent performance. As early as the 1990s, Sibo introduced high-performance wire-wound and hybrid multi-turn potentiometers from the Sakae factory in Japan, such as 22HPM series and 22HHPM series, and successfully opened the market. With the emergence of the second generation of non-contact multi-turn potentiometers, also known as contactless potentiometers, independently developed by Sibo, more and more customers began to choose these products with long life expectancy and flexible output of different analog signals: R15M, R22M, R30M.

1. Multi-turn wire-wound/hybrid potentiometer

Multi-turn potentiometers have wire-wound type and hybrid type. Their performance is different. Multi-turn wire-wound potentiometers have good stability, while hybrid potentiometers have infinitely small solution and longer life expectancy, which can meet different needs.

Product features:

10HP: 10mm diameter small size wire-wound multi-turn potentiometer.

12HP、12HPC、12HHP: Optional for servo installation, a variety of terminal positions.

20HP、20HHP: Optional for servo mounting, limit switch connector.

22HPM、22HHPM: Economical products, best-selling models, optional for wire-wound and hybrid, optional for bushing mount and servo mount.

25HP: Available for 15 turns, 20 turns.

46HD: Available for 30 turns, with limit switch

2. Multi-turn contactless potentiometers

Advantages of contactless type

1. Long life expectancy: The contactless multi-turn potentiometers are different from the traditional potentiometers, which use the non-contact working principle, so their expected working life is much longer than the traditional multi-turn potentiometers with wire wound resistance, which can usually reach tens of millions of turns.

2. Programmable output signal: The programmable characteristics of contactless multi-turn potentiometer make its output signal very flexible, taking R22M as an example, its effective electrical angle can be set and realized within 3800°, 3 turns, 5 turns, 10 turns, and son on.

3. Various Diversified output signal types: contactless multi-turn potentiometers can output a variety of voltage and current signals, including 0-5V, 0-10V, 4-20mA, etc., of course, it can also be customized according to your specific needs.

Product Introduction

R15M multi-turn contactless potentiometer

This is a multi-turn contactless potentiometer with a diameter of only 15mm, which can measure the angle change within 1080° (3 turns) and output a voltage signal of 0 ~ 5V. Its main advantage is its small size, which makes it ideal for installation in equipment with limited space.

R22M multi-turn contactless potentiometer

The old face of SENTOP products, since its launch in 2016, this product has been successfully mated in a number of industries. Its protection grade up to IP65 makes it adaptable to harsher operating conditions, coupled with a wide range of output types and highly customizable features, making it a fairly comprehensive product.

HSM22M multi-turn contactless potentiometer

This Japanese-origin product uses a Hall IC chips internally, and the applied voltage supports 5V, 12V, 24V, available for single output or dual output.

R30M multi-turn contactless potentiometer

This is an absolute multi-turn contactless potentiometer with 30/60 turns available. Zinc alloy housing makes it strong and reliable, with an external zero setting interface. It can also set the zero position at any position, without the need to find the zero point during installation, making it convenient for on-site installation and debugging.