Super Low Dew Point Transmitter Sensor - HG602-C

εικονίδιο λειτουργίας πομπού σημείου δρόσου υψηλής ποιότητας

Super Low Dew Point Transmitter with 0-10v and RS485 Output for Drying Processes

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)

Ιδανικό για:
Drying Systems | Industrial Ovens | Glove Boxes | Environmental Chambers

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

ΠΡΟΔΙΑΓΡΑΦΕΣ

ΜοντέλοΈξοδος (T: Θερμοκρασία, H: Υγρασία, DP: Σημείο δρόσου)Εύρος σημείου δρόσουΕύρος θερμοκρασίαςΕύρος υγρασίαςΑντέχει στη συμπύκνωση
HG602-C  T + H + DP (read simultaneously) + (4 – 20 mA), T – H – DP (choose 1 from 3)-30 ~ +50°C             (can be set within the range)-20 ~ +50°C0 ~ 100%RH Y

🔹Features

  • Designed for low dew point measurement in industrial drying and controlled humidity environments
  • Εύρος σημείου δρόσου: −30 … +50 °C (−22 … +122 °F)
  • High accuracy: ±1 °C Td (±1.8 °F) for precise humidity control
  • Work temperature range: −20 … +50 °C
  • Fast response time 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
  • Ισχυρή συμβατότητα: Standard Modbus-RTU protocol for easy integration with PLC, DCS, and SCADA systems
  • Προστασία ισχύος: Wide 10–28 V input with reverse polarity protection
  • Durable filter head: Sintered 316L stainless steel, 60 µm standard pore size (OEM customizable)

Technical data

ΚατηγορίαΤεχνικές προδιαγραφές και χαρακτηριστικά
Παροχή ρεύματοςDC 10V ~ 30V (συνιστάται τροφοδοτικό 12V)
Διασπορά ισχύος<0.1W
Εύρος σημείου δρόσου-30 ~ +50°C (can be set within the range)
Εύρος θερμοκρασίας-20 ~ +50°C
Εύρος υγρασίας0 ~ 100%RH ( <90%RH συνιστάται)
Αναλογική έξοδοςΘερμοκρασία, Υγρασία, Σημείο δρόσου (επιλέξτε 1 από 3)
Έξοδος RS485Θερμοκρασία, Υγρασία, Σημείο δρόσου (ταυτόχρονη ανάγνωση)
Τυπική ακρίβεια (20°C, 50%RH, Μία τυπική ατμόσφαιρα) 
Θερμοκρασία±0.1°C
Υγρασία±1,5%RH
Σημείο δρόσου±2°C (σε αέρα ή N2)
Ψηφιακή ανάλυση εξόδουΕπιλογή 0,01°C / 0,1°C<br>Επιλογή 0,01%RH / 0,1%RH
Ρυθμός baud επικοινωνίας1200, 2400, 4800, 9600, 19200, 115200 ρυθμιζόμενα, προεπιλογή 9600 pbs
Έξοδος (ταυτόχρονα)1 διαδρομή: (RL≤500Ω)<br>1 διαδρομή: RS485 Modbus-RTU
Συχνότητα λήψηςΗ ταχύτερη απόκριση 1s, οι άλλες μπορούν να ρυθμιστούν από το PLC
Μορφή byte8 bits δεδομένων, 1 stop bit, χωρίς έλεγχο
Πίεση16 bar

Order Number :

ΜοντέλοSignal OutputOutput ValueΕύρος σημείου δρόσουTemp Range
HG602-C44-20 mA + RS485   Σημείο δρόσου-60 ~ 50 °C-20 ~ 50 °C
HG602-C50-5v + RS 485 Σημείο δρόσου-60 ~ 50 °C-20 ~ 50 °C
HG602-C10-10v + RS 485 Σημείο δρόσου-60 ~ 50 °C-20 ~ 50 °C

Often used in

Σχετικά προϊόντα

Αυτή είναι μια γκαλερί για να παρουσιάσετε εικόνες από τις πρόσφατες αναρτήσεις σας στα κοινωνικά δίκτυα.

Blogs

Why Standard Sensors Fail in High-Temperature Humidity Measurement ?

Why Standard Humidity Sensors Fail in High-Temperature Environments Quick Summary Standard humidity sensors are mainly designed for ambient or moderate industrial conditions. Under sustained high temperatures, steam, contaminants, and repeated thermal cycling, they can suffer from material degradation, measurement drift, condensation damage, and shortened service life. This article explains the most common failure mechanisms and

Διαβάστε περισσότερα "

Why High-Temperature and Humidity Transmitters Are Critical for Industrial Drying Processes

How to Monitor Temperature and Humidity in High-Temperature Industrial Drying Processes Quick Summary Industrial drying processes used in pharmaceuticals, food production, chemicals, ceramics, and materials manufacturing require precise control of temperature and humidity. Even small deviations can cause product defects, excessive energy consumption, longer drying cycles, or equipment damage. This guide explains why high-temperature drying

Διαβάστε περισσότερα "

200℃ High-Temperature Humidity Transmitter for Industrial Drying Ovens HG808-T

High-Temperature Humidity Transmitter for 200℃ Industrial Drying Ovens-HG808-T In many manufacturing processes, drying is more than just a step — it’s a decisive factor that directly affects product quality, production efficiency, and energy consumption. Whether you’re drying ceramics, powder materials, food ingredients, coatings, lithium battery materials, or industrial components, temperature and moisture inside the drying

Διαβάστε περισσότερα "

Βελτιστοποίηση των αφυγραντήρων με προηγμένη παρακολούθηση θερμοκρασίας και υγρασίας

Effective moisture management is essential in facilities where materials, equipment, and processes depend on controlled environmental conditions. While dehumidifiers play a central role, their performance—and efficiency—largely depends on accurate temperature and humidity monitoring. With advanced transmitters providing continuous, real-time environmental data, dehumidifiers can operate intelligently rather than blindly, ensuring consistent protection and optimal operating costs.

Διαβάστε περισσότερα "

Πώς λειτουργούν οι πομποί υγρασίας και θερμοκρασίας;

In short, Humidity and temperature transmitters measure and send environmental data to control systems. They are widely used in HVAC, pharmaceuticals, food processing, and cleanrooms where precise conditions are critical. Sensing: Built-in humidity and temperature sensors detect moisture and heat changes. Signal Conversion: The device converts raw signals into standard outputs like 4–20 mA or

Διαβάστε περισσότερα "

Γιατί οι μετρητές σημείου δρόσου στεγνωτήρα είναι κρίσιμοι για τα συστήματα πεπιεσμένου αέρα;

Why Are Dryer Dew Point Meters Critical for Compressed Air Systems? Maybe You always battle hidden moisture in compressed air that can cause corrosion, freezing, and product defects. By installing dew point meters, you detect and stop moisture issues before equipment fails. You can monitor dew point to prevent condensation and protect assets. The HENGKO

Διαβάστε περισσότερα "

Γιατί μια ζώνη γραφείου είναι πολύ υγρή & πώς ένας πομπός υγρασίας το διορθώνει;

Why One Office Zone is Too Humid & How a Humidity Transmitter Fixes It Persistent humidity in one office zone can disrupt comfort, increase mold risk, and hurt productivity. Even with your HVAC system running, one area may stay damp due to hidden airflow issues or localized moisture sources. A humidity transmitter acts like a

Διαβάστε περισσότερα "

Γιατί να παρακολουθείτε τη θερμοκρασία και την υγρασία σε στεγνωτήρια ψυχόμενου αέρα;

Introduction Compressed air is often referred to as the “fourth utility” in modern industry, alongside electricity, water, and gas. Yet, one of the most common issues facing compressed air systems is moisture. When untreated, moisture can lead to corrosion, blocked pipelines, damaged pneumatic equipment, and compromised product quality. To address this, refrigerated air dryers—commonly known

Διαβάστε περισσότερα "

Διασφάλιση της παραγωγής ημιαγωγών με συσκευές παρακολούθησης θερμοκρασίας και υγρασίας ακριβείας

1. Introduction The semiconductor industry operates under some of the most stringent environmental conditions of any manufacturing sector. As devices shrink to the nanoscale and production processes grow increasingly complex, maintaining precise control over environmental parameters—particularly temperature and humidity—has become critical to ensuring consistent quality and yield. Even slight fluctuations in temperature or humidity can

Διαβάστε περισσότερα "

Πώς οι πομποί θερμοκρασίας και υγρασίας εξασφαλίζουν ακρίβεια στους θαλάμους

Introduction In the world of environmental simulation and reliability testing, constant temperature and humidity chambers are indispensable tools across a wide range of industries—from electronics and pharmaceuticals to materials science and aerospace. These chambers are engineered to maintain a precisely controlled climate, ensuring stable temperature and relative humidity (RH) for extended testing cycles. But what

Διαβάστε περισσότερα "

Επικοινωνήστε μαζί μας