Super Low Dew Point Transmitter Sensor - HG602-C

icona di funzione del trasmettitore del punto di rugiada di alta qualità

Trasmettitore di punto di rugiada super basso con uscita 0-10v e RS485 per processi di essiccazione

High-Precision Monitoring for Industrial Drying and Low-Humidity Applications

The HG602-C is a compact and accurate super low dew point transmitter designed for drying systems, glove boxes, and low-humidity process environments.
-It delivers ±1 °C Td accuracy, fast response, and excellent stability, ensuring reliable control of moisture levels in sensitive industrial processes.
-Equipped with dual output options (RS485 + 0–10 V / 4–20 mA) and polarity-protected power input, it integrates easily into PLC and SCADA systems.

Key Highlights:
*Dew Point Range: −30 ~ +50 °C (−22 ~ +122 °F)
*Accuracy: ±1 °C Td (±1.8 °F)
*Temperature Range: −20 ~ +50 °C
*Dual Outputs: RS-485 (Modbus-RTU) + 4–20 mA / 0–5 V / 0–10 V
*Fast Response & High Stability for drying and air treatment processes
*Condensation-Resistant Sensor: Remains dry even in high humidity
*Power Supply: 10–28 V DC with polarity and surge protection
*Filter Head: 316L sintered stainless steel, 60 µm (customizable pore size)

Ideal for:
Drying Systems | Industrial Ovens | Glove Boxes | Environmental Chambers

📩 Contact us to get your HG602-C low dew point solution today.

SPECIFICA

ModelloUscita (T: temperatura, H: umidità, DP: punto di rugiada)Intervallo del punto di rugiadaIntervallo di temperaturaIntervallo di umiditàResiste alla condensa
HG602-C  T + H + DP (lettura simultanea) + (4 - 20 mA), T - H - DP (scegliere 1 da 3)-30 ~ +50°C (può essere impostato all'interno dell'intervallo)-20 ~ +50°C0 ~ 100%RH Y

🔹Features

  • Designed for low dew point measurement in industrial drying and controlled humidity environments
  • Dew point range: −30 … +50 °C (−22 … +122 °F)
  • High accuracy: ±1 °C Td (±1.8 °F) for precise humidity control
  • Work temperature range: −20 … +50 °C
  • Tempo di risposta rapido for real-time process monitoring
  • Excellent long-term stability and repeatability
  • Dual-output options:
     • Modbus RS-485 + 4–20 mA
     • Modbus RS-485 + 0–5 V
     • Modbus RS-485 + 0–10 V
  • Condensation resistance: Sensor remains dry in high humidity, ensuring reliable readings
  • Strong compatibility: Standard Modbus-RTU protocol for easy integration with PLC, DCS, and SCADA systems
  • Power protection: Wide 10–28 V input with reverse polarity protection
  • Durable filter head: Sintered 316L stainless steel, 60 µm standard pore size (OEM customizable)

Dati tecnici

CategoriaSpecifiche tecniche e caratteristiche
AlimentazioneDC 10V ~ 30V (si consiglia l'alimentazione a 12V)
Dissipazione di potenza<0.1W
Intervallo del punto di rugiada-30 ~ +50°C (può essere impostato all'interno dell'intervallo)
Intervallo di temperatura-20 ~ +50°C
Intervallo di umidità0 ~ 100%RH (si consiglia <90%RH)
Uscita analogicaTemperatura, Umidità, Punto di rugiada (scegliere 1 da 3)
Uscita RS485Temperatura, umidità, punto di rugiada (lettura simultanea)
Precisione tipica (20°C, 50%RH, un'atmosfera standard) 
Temperatura±0.1°C
Umidità±1,5%RH
Punto di rugiada±2°C (in aria o N2)
Risoluzione dell'uscita digitale0,01°C / 0,1°C selezionabile<br>0,01%RH / 0,1%RH selezionabile
Velocità di comunicazione in baud1200, 2400, 4800, 9600, 19200, 115200 impostabile, default 9600 pbs
Uscita (simultaneamente)1 percorso: 4 ~ 20mA (RL≤500Ω)<br>1 percorso: RS485 Modbus-RTU
Frequenza di acquisizioneLa risposta più veloce è di 1s, le altre possono essere impostate dal PLC.
Formato del byte8 bit di dati, 1 bit di stop, nessun controllo
Pressione16 bar

Numero d'ordine :

ModelloSegnale in uscitaValore di uscitaIntervallo del punto di rugiadaIntervallo di temperatura
HG602-C44-20 mA + RS485   Punto di rugiada-60 ~ 50 °C-20 ~ 50 °C
HG602-C50-5v + RS 485 Punto di rugiada-60 ~ 50 °C-20 ~ 50 °C
HG602-C10-10v + RS 485 Punto di rugiada-60 ~ 50 °C-20 ~ 50 °C

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