water level monitoring water level sensor ऑनलाइन निर्माता

उत्पाद का प्रकार: एकीकृत

विद्युत आपूर्ति: 24 वीडीसी वैकल्पिक: 220V एसी+15% 50Hz

Range: 0-20mg/L

Accuracy: ±0.3mg/L

Accuracy: 0.25%, 0.5%, 1.0%

Temperature: customized available

Pressure range: -0.1MPa~32MPa

Storage Temperature: -55℃～+125 ℃

Output: 4~20mA/NPN/PNP/RS485/0-3V,0-5V

Accuracy: 0.5%~1%/±2mm

Measurement parameter: Conductivity, salinity, temperature

Method of measurement: Four wire graconductivityite electrode method

Principle: NDIR infrared absorption

Measuring range: 2000ppm/5000ppm/10000ppm

Principle: NDIR infrared absorption

Measuring range: 2000ppm/5000ppm/10000ppm

Range: 0.25m~3m

Supply voltage: 3.3 ... 30 VDC

Output: RS-485(Modbus/RTU)

Power consumption: 5W@12V

माप सीमा: 0-1000mg/L NH4-N

शुद्ध: 5%

Accuracy: ±0.25%F.S, ±0.5%F.S, ±1.0%F.S

Stability: Typical value: 0.1%F.S Max.: 0.2% F.S/year

principle: Ultraviolet fluorescence method

Measuring range: 0~20mg/L

सटीकता: ±0.25%एफएस, ±0.5%एफएस, ±1.0%एफएस

स्थिरता: विशिष्ट मूल्य: 0.1% एफएस अधिकतम: 0.2% एफएस/वर्ष

Accuracy: ±0.25%F.S, ±0.5%F.S, ±1.0%F.S

Stability: Typical value: 0.1%F.S Max.: 0.2% F.S/year

सटीकता: ±0.25%एफएस, ±0.5%एफएस, ±1.0%एफएस

स्थिरता: विशिष्ट मूल्य: 0.1% एफएस अधिकतम: 0.2% एफएस/वर्ष