Submersible Level Sensors PTB601

Into liquid level sensor Model: PTB601 instrumental data: PTB601 into liquid level sensor Overview: This series pressure transmitter adopts the international advanced high precision and high stability sensor, a high-performance amplifier with ASIS, after thousands impact of fatigue, high and low temperature cycling aging and sophisticated digital temperature compensation technology, through stainless steel full closure welding (laser welding) from refining. High-quality sensors, strict validation process, and improve the assembly process to ensure that the excellent quality of the product. Particularly suitable for liquid level measurement, even for such as sewage, mildly corrosive liquids measurement in harsh environments. Bottom puzzle solving customer needs. Features: ■ All welded stainless steel integrated structure, can adapt to the harsh environment ■ small size, high precision, cost-effective, high stability ■ 0 ~ 0.2 ~ 100mH2O ■ variety of standard signal output options, convenient user debug ■ anti-lightning, anti- EMI / RFI ■ proof, anti-condensation function ■ Wide power supply range (10 ~ 40V) Typical applications: Hydraulic Pressure Control Building Automation, Water Supply metallurgy, machinery, environmental protection performance of medical technology, vacuum equipment Petrochemical pipeline pressure measurement automation system and test system technical performance Range: 0 ~ 0.2 ~ 100mH2O any optional Accuracy: ± 0.2% FS, ± 0.5% FS (including non-linear repetitive hysteresis, including a comprehensive error) output signal: 4 ~ 20mADC (two lines system), 0 ~ 5VDC, 1 ~ 5VDC, 0 ~ 10VDC (three-wire) Supply voltage: 10 ~ 40VDC (two-wire), 15 ~ 40VDC (three-wire) Medium temperature: -20 ℃ ~ 85 ℃ ambient temperature: - 20 ℃ ~ 85 ℃ Zero temperature drift: ≤ ± 0.02% FS ℃ range of temperature drift: ≤ ± 0.02% FS ℃ Compensation temperature: 0 ~ 70 ℃ Safe overload: 150% FS Ultimate overload: 200% FS Response time: 5mS (rise to 90% FS) Test medium: compatible with 316 stainless steel of various liquid shell material: 304 or 316 stainless steel long-term stability: ≤ ± 0.2% FS / Year