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- ºê·£µå À̸§: LanYuXuan
- Áõ¸í¼: ¼¼·ý
- ±Ù¿ø: CN (Á¤Ç°)
- Warranty: 1 year
- Customized support: OEM
- Place of Origin: China
- Brand Name: SENTEC
- Product Name: 4-20mA soil moisture temperature and humidity sensor
- Range: -40~+80¡ÆC, 0~100%RH
- Signal output: 4~20mA, RS485 output (Modbus protocol)
- Probe length: 70mm
- Working voltage: 10~30VDC, 5~24VDC
- Accuracy: Humidity: ¡¾3% RH (5~95% RH, 25¡ÆC), Temperature: ¡¾5%¡ÆC (25¡ÆC)
- Electrical connections: Direct lead
- Probe diameter: 3mm
- Maximum power consumption: 1.2W, 0.4W
- keywords: 4-20mA soil moisture temperature and humidity sensor
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Á¦Ç° ¼¼ºÎ»çÇ×
Á¦Ç° À̸§ |
4-20mA Åä¾ç ¼öºÐ ¿Âµµ ¹× ½Àµµ ¼¾¼ |
¹üÀ§ |
-40 ~ + 80 °C, 0 ~ 100% RH |
½ÅÈ£ Ãâ·Â |
4 ~ 20mA, RS485 Ãâ·Â (Modbus ÇÁ·ÎÅäÄÝ) |
ÇÁ·Îºê ±æÀÌ |
70mm |
ÀÛµ¿ Àü¾Ð |
10 ~ 30VDC, 5 ~ 24VDC |
Á¤È®µµ |
½Àµµ: ¡¾ 3% RH (5 ~ 95% RH, 25 °C), ¿Âµµ: ¡¾ 5% °C (25 °C) |
Àü±â ¿¬°á |
Á÷Á¢ ¸®µå |
ÇÁ·Îºê Á÷°æ |
3mm |
ÃÖ´ë Àü·Â ¼Òºñ |
1.2W, 0.4W |
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4-20mA Åä¾ç ¼öºÐ ¿Âµµ ¹× ½Àµµ ¼¾¼ |
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