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基本信息产品详情
基本信息
| 型号编号 | LFH503 |
| 认证 | RoHS, CE |
| 防护等级 | IP65 |
| 测量介质 | 温度 |
| 类型 | 温度和湿度发射器 |
| 颜色 | 白色 |
| 产品名称 | 温度和湿度发射器 |
| 电源 | 电压类型15~35VDC |
| 定制支持 | OEM、ODM、Obm |
| 湿度范围 | 0%至100%的Rh值 |
| 保护等级 | IP65 |
| 输出 | 4-20mA、0-10V、RS485/Modbus |
| 工作环境 | 负20摄氏度至60摄氏度，5%-95%Rh（非冷凝） |
| 温度范围 | 0到50摄氏度/-20到60摄氏度 |
| 传感器 | 数字或热阻 |
| 显示 | 液晶显示屏 |
| 商标 | 乐福 |
| 起源 | 中国浙江 |
产品详情
PRODUCT DESCRIPTION
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SPECIFICATIONS
Product name
Air temperature and humidity transmitter
Humidity range
0%~100% RH
Temperature range
0~50/-20~60
Output
4-20mA, 0-10V, RS485/Modbus
Power supply
Voltage type 15~35VDC
Current type 18.5~35VDC (RL=500Ω) /8.5~35VDC(RL=0Ω)
Accuracy
Humidity:±3%@25&60%RH
Temperature:Digital:±0.5@25/Thermal resistance:±0.2~0.4@25
Working environment
-20~60,5%~95%RH(Non-condensing)
Display
LCD Digital Display
Response time
≤10s(25, Slow flow air)
Protection class
IP65
APPLICATIONS
Product name
Air temperature and humidity transmitter
Humidity range
0%~100% RH
Temperature range
0~50/-20~60
Output
4-20mA, 0-10V, RS485/Modbus
Power supply
Voltage type 15~35VDC
Current type 18.5~35VDC (RL=500Ω) /8.5~35VDC(RL=0Ω)
Accuracy
Humidity:±3%@25&60%RH
Temperature:Digital:±0.5@25/Thermal resistance:±0.2~0.4@25
Working environment
-20~60,5%~95%RH(Non-condensing)
Display
LCD Digital Display
Response time
≤10s(25, Slow flow air)
Protection class
IP65
APPLICATIONS
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RELATED PRODUCTS
WHY CHOOSE US
WHY CHOOSE US
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ABOUT LEFOO
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PACKING & DELIVERY
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FAQ
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Q:What kind of products do you offer ?
A:Lefoo Industrial Co.,Ltd is focusing on RO booster pump, peristaltic pump and rotary vane pump, has became one of the leading micro pump brands in China and even in the world. Zhejiang Lefoo Sensing Technology Co., Ltd is specializing in pressure sensors, pressure transmitters, differential pressure transmitters, pressure switches, pressure controllers, temperature & pressure integrated transmitters and other pressure Sensing and control products, as well as temperature and humidity transmitters, CO2 transmitters, air speed transmitters, hydrogen sulphide transmitters, ammonia transmitters and other environmental gas products.
Q: Are you manufacturer ?
A: Yes, we are manufacturer with 3 factories.
Q: Can I get samples?
A:Yes, we have materials in stock to help you to get the samples as soon as we can.
Q: Can you make customized products ?
A: Yes, customized is accept, please contact us for specific requirements.
Q: Can I to be your distributor ?
A: Please contact us directly for details.
Q: What's your warranty ?
A:Normally one year warranty.
A:Lefoo Industrial Co.,Ltd is focusing on RO booster pump, peristaltic pump and rotary vane pump, has became one of the leading micro pump brands in China and even in the world. Zhejiang Lefoo Sensing Technology Co., Ltd is specializing in pressure sensors, pressure transmitters, differential pressure transmitters, pressure switches, pressure controllers, temperature & pressure integrated transmitters and other pressure Sensing and control products, as well as temperature and humidity transmitters, CO2 transmitters, air speed transmitters, hydrogen sulphide transmitters, ammonia transmitters and other environmental gas products.
Q: Are you manufacturer ?
A: Yes, we are manufacturer with 3 factories.
Q: Can I get samples?
A:Yes, we have materials in stock to help you to get the samples as soon as we can.
Q: Can you make customized products ?
A: Yes, customized is accept, please contact us for specific requirements.
Q: Can I to be your distributor ?
A: Please contact us directly for details.
Q: What's your warranty ?
A:Normally one year warranty.
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乐福分离型数字Modbus温度和湿度传感器空气温度湿度发射器4-20mA带显示屏
￥226.9 ~ ￥280.98
消费电子产业链 · 其他 · 电子仪器
产地中国浙江
上海 
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