Features

1.Intrinsically Safe & IP65 Design

Ex ia IIC T6 intrinsically safe certification forZone 0 / Zone 1 / Zone 2 hazardous areas, no risk of igniting flammable gases even in normal operation or fault conditions.

IP65 (IEC 60529): dust‑tight and resistant to low‑pressure water jets, suitable for outdoor, dusty, humid, and wash‑down applications.

2.High‑Precision Smart Control

One‑touch auto‑calibration: automatically identifies actuator stroke, action mode, and friction for fast and convenient commissioning.

Positioning accuracy ≤ ±0.5% F.S., hysteresis ≤ 0.5%, dead band ≤ 0.1%, ensuring stable and precise process control.

Configurable flow characteristics: Linear / Equal Percentage / Quick Opening via local interface, no cam replacement needed, adapting to different process requirements.

3.Piezo‑Electric Pilot System

Fast response speed, ultra‑low steady‑state air consumption, and long service life, reducing energy consumption and maintenance costs.

4.User‑Friendly Operation

Local LCD display + 3 pushbuttons for configuration and parameter adjustment without opening the housing, ensuring safe operation in hazardous areas.

HART 7.0 communication (standard) for remote setup, diagnostics, and real‑time monitoring, improving operation efficiency.

5.Fault Safety & Self‑Diagnostics

Configurable fail‑safe modes: hold, full open, full close on loss of air or power, ensuring process safety and stability.

Real‑time monitoring of valve position, air supply, and actuator health with alarm output, facilitating timely maintenance and troubleshooting.

6.Compact & Robust

Die‑cast aluminum housing with strong corrosion resistance and high vibration resistance, suitable for small actuators and narrow installation spaces.

Associated Products 

Honeywell Positioner

Honeywell limit switch

LS Series

General purpose limit switches with compact structure for industrial machinery.

200LS Series

Compact plug-in limit switches for installation and replacement.

SZL-WL Series

General purpose limit switches with metal housing and IP67 protection.

GLS Series (GLA, GLB, GLC, GLD, GLE, GLF, GLG, GLH, GLL)

Limit switches complying with IEC standards for industrial applications.

14CE Series

Micro limit switches with positive opening operation for safety circuits.

914CE Series

Compact miniature limit switches with high sensitivity.

NGC Series

Miniature limit switches with M12 connector and space-saving design.

SL1 Series

Ultra-slim limit switches for PCB mounting.

SSCE Series

Sealed miniature limit switches with IP67 protection.

SZL-VL-S Series

Compact limit switches with various actuator options.

LSX Series

Explosion-proof limit switches for hazardous areas.

BX / CX / EX Series

Limit switches suitable for explosive gas and dust environments.

GXS Series

Dust explosion-proof limit switches with IP67 protection.

HDLS Series

Heavy-duty limit switches for harsh industrial environments.

ZLS Series

General purpose limit switches with plastic housing.

EVN2000 Series

Compact limit switches for DIN rail mounting.

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