شماره شماره: | BH93420-III | سیگنال خروجی: | نوع آنالوگ |
---|---|---|---|
وضعیت خروجی: | بازده سیگنال | روند تولید: | نوع شناور |
نوع کاوشگر: | نوع کاوشگر | فرم خروجی: | مقدار فشار |
رتبه IP: | IP68 | وزن خالص: | 0.6 کیلوگرم |
مواد دیافراگم: | فولاد ضد زنگ 316L | دقت: | 0.25 ٪ ، 0.3 ٪ ، 0.5 ٪ |
ماده کابل: | PE، PU، PTFE | دامنه اندازه گیری: | 0 ~ 10m… 400m |
نوع فشار: | فشار اندازه گیری، فشار مطلق، فشار مهر و موم | ظرفیت اضافه بار: | ≤ 2x دامنه دارای امتیاز |
دمای عملیاتی: | -20 تا 80 درجه سانتیگراد | ||
برجسته کردن: | IP68 water level sensor,316L stainless steel water transmitter,high accuracy water level sensor,316L stainless steel water transmitter,high accuracy water level sensor |
BH93420-III Water Level Transmitter
The BH93420-III water level transmitter features a highly precise piezoresistive diffused silicon pressure sensor as its signal measuring element. It measures static pressure, which directly correlates to water level, and converts it into a standard signal output using amplification circuitry. This establishes a linear relationship between output signal and liquid level, ensuring precise and accurate water level measurement.
Measurement Range | 0~10m...400m |
Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
Overload | ≤ 2X rated range |
Accuracy @ 25ºC | ±0.25% (Typ.) ±0.5% (Max.) |
Repeatability | ±0.03% (Typ.) ±0.05%FS (Max.) |
Hysteresis | ±0.03% (Typ.) ±0.05%FS (Max.) |
Long-Term Stability | ±0.15%F.S/year (Max.) |
Zero Temperature Drift | ±0.01%FS/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa) |
Span Temperature Drift | ±0.01%FS/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa) |
Compensation Temperature | 0-50ºC (0-1m . 0-2m); 0-70ºC |
Operating Temperature | -20~80ºC |
Storage Temperature | -30~100ºC |
Vibration | 10g,55Hz ~ 2kHz |
Shock | 100g |
Housing Material | Cast aluminum, 1Cr18Ni9Ti |
Diaphragm Material | 316L Stainless Steel |
Insulation Resistance | >=100MΩ@100VDC |
Explosion-proof Rating | ExiaIICT6 |
Protection Rating | IP68 |
O-Ring Seal | Fluoro rubber |
Weight | ~1.5Kg (without cable) |
Cable Material | Polyethylene, Polyurethane, PTFE cable |
Output Signal | Supply Voltage | Output Type |
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4~20mA | 15~30VDC | 2/3/4 wire |
RS485 Communication Protocol | 4 wire |