- Visión General
- Product description
- Product Parameter
- Company introduction
- Shiping & Payment
- FAQ
Información Básica.
No. de Modelo.
HG808-S series
salida digital
rs485
salidas analógicas
4-20ma/0-5v/0-10v
rango de temperatura
-40 ~ 150°c
precisión de temperatura
±0,1 °c (@20 °c)
rango de humedad
0 ~ 100% hr (recomendado: <95% hr )
precisión de humedad
±1,5% hr( a 20°c,10~90% hr)
rango de punto de rocío
-80 ~ 80°c
precisión del punto de rocío
±2 °c (± 3,6 °f) td
material
sonda de acero inoxidable
presurización
16 bares
asistencia personalizada
oem, odm
temperatura de funcionamiento (cuerpo del transmisor)
- 20ºc ~ +60ºc, 0%hr ~ 95%hr
fuente de alimentación
dc 10v ~ 30v
Marca Comercial
HENGKO
Origen
Guangdong, China
Código del HS
9025800090
Descripción de Producto
HG808-S series SS Probe RS485 0-5V 0-10V 4-20mA High Temperature and Humidity Transmitter
Please tell me your requirements and I will provide you with the most suitable product model. Please send me an inquiry!
Please tell me your requirements and I will provide you with the most suitable product model. Please send me an inquiry! 
This product adopts explosion-proof design and supports dot matrix LCD data display with waterproof shell. The product supports the standard Modbus RTU protocol and can synchronously output temperature, humidity, and dew point measurement data. It can be interconnected with PLC, human-machine screen, DCS, and various configuration software; Simultaneously supporting the selection of 4~20mA/0-5V/0-10V three analog signal outputs (one out of three), it can be flexibly connected to on-site digital display meters, PLC, frequency converters, industrial control hosts and other equipment.
| HG808 dew point temperature and humidity transmitter | |
| Range and Accuracy | |
| Temperature range | -40 ~ 190°C/ -50 ~ 150°C/ -40 ~ 150°C |
| Dew point range | -60 ~ 80°C / -80 ~ 80°C (Within the range, it can be set as needed) |
| Humidity range | 0 ~ 100%RH (recommend: <95%RH ) |
| T accuracy | ±0.1°C(@20°C) |
| H accuracy | ±2%RH(@20°C,10~90%RH) / ±1.5%RH (@20°C,10~90%RH) |
| Dew point accuracy | ±2°C (± 3.6 °F) Td |
| Input and Output | |
| Power supply | DC 10V ~ 30V |
| Power consumption | <0.5W |
| Analog Outputs | Humidity+Temperature, Dew Point+Temperature (choose one) |
| 4-20mA/0-5V/0-10V (choose one from three) | |
| RS485 Digital Output | Temperature, humidity, dew point (read simultaneously) |
| resolution ratio: 0.01°C / 0.1°C (optional) 0.01%RH / 0.1%RH (optional) | |
| Baud rate | 1200, 2400, 4800, 9600, 19200, 115200 can be set, The default is 9600 PBS |
| Acquisition frequency | The fastest response is 1 second, other settings can be set according to PLC |
| Byte format | 8 data bits, 1 stop bit, no check |
| Pressurization | 16 bar |
| Working temperature (Transmitter body) | - 20ºC ~ +60ºC, 0%RH ~ 95%RH (Non condensation) |
This product can be widely used not only in clean rooms, pharmaceutical factories, hydrogen production stations, hydrogen supply stations, hydrogen cooled generator sets, air compressors, pressure pipelines, vacuum equipment, HVAC, swimming pools,museums, archives, nitrogen manufacturing plants and other places, but also in harsh environmental fields such as metallurgy, chemical fiber, petrochemical, electronic manufacturing, SF6 switch gas micro water in substations, and synthetic ammonia industry.
| Customized Service | |
| Signal output Option | 4-20mA/0-5V/0-10V +RS 485 |
| Display function Option | With and without display |
| Cables | Customizable cable materials and lengths |
| Protective cover for probe | Customizable apertures for probe guards |
| Length of probe rod | Customizable pole length |
Shenzhen HENGKO Technology Co., Ltd., established in 2001, is professional manufacturer engaged in the research, development, production, sale and service of temperature and humidity devices and porous metal products. Our product range includes sintered metal filter, temperature and humidity sensor, temperature and humidity controller, dew point sensor, data logger, air diffuser and sensor housing. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss customers' requirements and ensure full customer satisfaction. We look forward to forming a stable and extensive strategic partnership with friends from all walks of life and create a better future together.
Q: Are you a manufacturer or a trading company?
-- We are manufacturers.
Q: How long is the lead time?
B: Normally 7-10 working days, because we have the ability to stock the goods. For large orders, it takes about 10-15 business days.
Q: What is your MOQ?
-- The MOQ is 1 item.
Q: What are the payment options?
-- Western Union, Paypal, T/T, credit cards, online bank transfers, RMB, etc.
Q: Can it be customized?
-- Yes, you provide the measurement range you need, we customize according to your needs.
Q: What markets have you sold to?
-- We have shipped to Europe, Middle East, Asia, South America, Africa, North America, etc.
Q: What are the common uses of temperature and humidity sensors?
A: Temperature and humidity sensors are one of the most commonly used environmental sensors. It is widely used to provide the actual humidity status of the air at any given point or at any given location. Such equipment is usually used in situations where the air conditions are extremely bad or where the air conditions need to be controlled for various reasons.
-- We are manufacturers.
Q: How long is the lead time?
B: Normally 7-10 working days, because we have the ability to stock the goods. For large orders, it takes about 10-15 business days.
Q: What is your MOQ?
-- The MOQ is 1 item.
Q: What are the payment options?
-- Western Union, Paypal, T/T, credit cards, online bank transfers, RMB, etc.
Q: Can it be customized?
-- Yes, you provide the measurement range you need, we customize according to your needs.
Q: What markets have you sold to?
-- We have shipped to Europe, Middle East, Asia, South America, Africa, North America, etc.
Q: What are the common uses of temperature and humidity sensors?
A: Temperature and humidity sensors are one of the most commonly used environmental sensors. It is widely used to provide the actual humidity status of the air at any given point or at any given location. Such equipment is usually used in situations where the air conditions are extremely bad or where the air conditions need to be controlled for various reasons.
Q: Why is Temperature and Humidity Sensor important in some of the industries?
A: Humidity is the presence of water within the air. Measuring humidity within the environment can be critical due to the fact that the higher the humidity, the warmer it may seem. In industries, humidity measurement is often important because it can affect the health and safety of personnel as well as the cost of the product. As a result, temperature and humidity sensors are often quite important.
Q: How do I choose a suitable Temperature and Humidity Sensor?
A: There are a some important specifications you might need to consider when you choosing this product.
This includes:
* Accuracy
* Long-term stability
* Ability to recover from condensation
* Resistance to physical and chemical contaminants
*Interchangeability
* Repeatability
A: Humidity is the presence of water within the air. Measuring humidity within the environment can be critical due to the fact that the higher the humidity, the warmer it may seem. In industries, humidity measurement is often important because it can affect the health and safety of personnel as well as the cost of the product. As a result, temperature and humidity sensors are often quite important.
Q: How do I choose a suitable Temperature and Humidity Sensor?
A: There are a some important specifications you might need to consider when you choosing this product.
This includes:
* Accuracy
* Long-term stability
* Ability to recover from condensation
* Resistance to physical and chemical contaminants
*Interchangeability
* Repeatability