Temperature and humidity display and sensor HKT532 + Rotronic HC2A-S

SKU: HKT532  

High-end industrial temperature and humidity measurement device, including HKT532 display integrated with standard Rotronic HC2A-S probe (Switzerland). Perfect solution for applications demanding strict accuracy (±0.8%RH).

Sensor: Rotronic HC2A-S (Made in Switzerland).
Display: Dot matrix LCD screen, simultaneously displaying Temperature, Humidity, Dew point.
Output: 4-20mA, 0-5V, 0-10V (adjustable).
Accuracy: ±0.8%RH / ±0.1 K.
Protection level: IP65 dust and water resistant.

Contact for a quote

Sales Leader: 0366 139 169   Sales Exec: 087 86 000 86  

Product Overview

This product set is a perfect combination of the HKT532 Transmitter and the Rotronic HC2A-S Probe. It is a specialized environmental monitoring solution for pharmaceutical and food factories, cleanrooms, and HVAC systems, ensuring long-term stability and superior accuracy powered by Swiss sensor technology.

Key Features

1. Rotronic HC2A-S Probe (Swiss Standard)

Lô hàng cảm biến Rotronic HC2A-S

Actual image of the Rotronic HC2A-S sensor batch

  • Uses the premium HYGROMER® HT-1 sensor, ensuring high repeatability and accuracy.
  • Standard accuracy: ±0.8%RH and ±0.1 K (at 23°C).
  • Long-term stability: Extremely low drift, <1% RH/year.
  • Integrated white Polyethylene filter (SPA-PCB-PE) protects the sensor from dust and contaminants, extending device lifespan.

Đầu nối ống khí cho cảm biến HC2A-S

Specialized air tube fitting included with the HC2A-S sensor

2. HKT532 Central Display Transmitter

Lô hàng bộ hiển thị HKT532

Actual image of the HKT532 transmitter batch

  • Smart display: 128×64 pixel LCD, clearly displaying parameters: Humidity (%RH), Temperature (°C), and calculated parameters such as Dew Point and Saturated Vapor Pressure.
  • Flexible outputs: Supports various Analog output signals (4-20mA, 0-5V, 0-10V) for easy connection to a PLC or central controller.
  • Alarm function: Integrated on-screen alarm display and optional Relay output to control peripheral devices.
  • Durable design: Sturdy ABS housing with IP65 water/dust protection rating, suitable for installation in harsh industrial environments.

Detailed Technical Specifications

Display Model HKT532 (Brand: Huikete)
Sensor Model HC2A-S (Brand: Rotronic – Switzerland)
Measuring Range (Probe) Temperature: -50…100°C | Humidity: 0…100%RH
Accuracy ±0.8%RH / ±0.1 K (at 23°C)
Power Supply 10 ~ 36 VDC (Consumption < 10W)
Output Signal Optional: 4-20mA, 0-5V, 0-10V (24-bit resolution)
Display Screen Backlit LCD with trend indicator
Protection Rating IP65 (For both housing and sensor body)
Probe Dimensions Length 108mm, diameter 15mm
Connection M16 x 1.5 cable gland, internal terminal block

Practical Applications

The HKT532 and HC2A-S combination is widely trusted in the following fields:

  • Pharmaceuticals & Healthcare: Monitoring medicine warehouses and laboratories in compliance with GSP/GMP.
  • Food Industry: Controlling humidity in drying processes and cold storage preservation.
  • HVAC Systems: Monitoring smart buildings and BMS ventilation systems.
  • Industrial production: Paper mills, textiles and electronic cleanrooms.
SKU: HKT532 Category: Automation components

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