Dew Point Transmitter Sensor - HG602-D
HG602-D Dew Point Transmitter (Up to 60 °C) for Industrial Air Compressors
Stable and Accurate Dew Point Monitoring for Industrial and Environmental Applications
The HG602-D is a compact, high-reliability transmitter for dew point, temperature, and humidity measurement in environments up to 60 °C (140 °F).
-It delivers ±2 °C Td accuracy, fast response, and long-term stability, making it ideal for compressed air systems, HVAC monitoring, and industrial drying processes.
-The sensor’s condensation-resistant design ensures accurate readings even under high humidity or fluctuating ambient conditions.
Key Highlights:
*Operating Temperature: −40 ~ +60 °C
*Dew Point Range: −60 ~ +60 °C (−76 ~ +140 °F)
*Accuracy: ±2 °C Td (±3.6 °F)
*Output Options: RS-485 (Modbus-RTU) + 4–20 mA / 0–5 V / 0–10 V
*Condensation Resistance: Sensor remains dry and stable under high humidity
*Wide Power Supply: 10 – 28 V DC with polarity protection
*Strong Compatibility: Standard Modbus protocol for seamless system integration
이상적인 대상:
Compressed Air | HVAC | Industrial Drying | Environmental Control
📩 Contact us to customize your HG602-D dew point monitoring solution today.
사양
| 모델 | 출력(T: 온도, H: 습도, DP: 이슬점) | 이슬점 범위 | 온도 범위 | 습도 범위 | 결로 방지 |
|---|---|---|---|---|---|
| HG602- D | T + H + DP (read simultaneously) + (4 – 20 mA), T – H – DP (choose 1 from 3) | -60 ~ +60°C (can be set within the range) | -40 ~ 60°C | 0 ~ 100%RH | Y |
🔹Features
- Operating temperature: up to +60 °C, suitable for medium-temperature environments
- Dew point measurement range: −60 ~ +60 °C (−76 ~ +140 °F)
- High accuracy: ±2 °C Td (±3.6 °F) for precise process control
- Excellent long-term stability and reliable signal performance
- 빠른 응답 for dynamic humidity and dew point changes
- Multiple dual-output configurations:
• Modbus RS-485 + 4–20 mA
• Modbus RS-485 + 0–5 V
• Modbus RS-485 + 0–10 V - Condensation-resistant sensor design — stays dry in high humidity with minimal lag
- Strong compatibility: Standard Modbus-RTU protocol for easy connection with PLC, DCS, and SCADA systems
- Power protection: Wide 10 – 28 V DC input with reverse polarity protection
- Durable sintered stainless steel filter head (60 µm standard, OEM pore size optional)
기술 데이터
| 카테고리 | 기술 사양 및 기능 |
|---|---|
| 전원 공급 장치 | DC 10V ~ 30V(12V 전원 공급 장치 권장) |
| 전력 소모 | <0.1W |
| 이슬점 범위 | -60 ~ +60°C (can be set within the range) |
| Work Temperature range | -40 ~ +60°C |
| 습도 범위 | 0 ~ 100%RH (<90%RH 권장) |
| 아날로그 출력 | 온도, 습도, 이슬점(3개 중 1개 선택) |
| RS485 출력 | 온도, 습도, 이슬점(동시에 읽기) |
| 일반적인 정확도(20°C, 50%RH, 표준 대기 1기압) | |
| 온도 | ±0.1°C |
| 이슬점 | ±2 °C (±3.6℉)Td Accuracy （Dew Point） |
| 습도 | ±1.5%RH |
| 디지털 출력 해상도 | 0.01°C / 0.1°C 선택 가능<br>0.01%RH / 0.1%RH 선택 가능 |
| 통신 전송 속도 | 1200, 2400, 4800, 9600, 19200, 115200 설정 가능, 기본 9600 pbs |
| 출력(동시) | 1 경로: 4 ~ 20mA(RL≤500Ω)<br>1 경로: RS485 모드버스-RTU 모드버스 통신 포트: RTU,9.6k/19.2k/38.4k/57.6k/115.2kBaud |
| 수집 빈도 | 가장 빠른 1초 응답, 기타는 PLC에서 설정할 수 있습니다. |
| 바이트 형식 | 8 데이터 비트, 1 스톱 비트, 체크 없음 |
| 압력 | 16 바 |
주문 번호 :
| 모델 | 신호 출력 | 출력 값 | 이슬점 범위 | 온도 범위 |
|---|---|---|---|---|
| HG602-D4 | 4-20mA + RS485 | 이슬점 | -60 to 60 °C | -40 to60 °C |
| HG602-D5 | 0-5v + RS 485 | 이슬점 | -60 to 60 °C | -40 to 60 °C |
| HG602-D1 | 0-10v + RS 485 | 이슬점 | -60 to 60 °C | -40 to 60 °C |
다음에서 자주 사용됩니다.
- 압축 공기 시스템
- Natural Gas Monitoring
- HVAC 시스템
- 제약 제조
- 식음료 가공
- 산업용 가스 생산
- 반도체 제조
- 화학 처리
- Oil and Gas Industries
관련 제품
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