Range ; 0 to 500 mmH2O......20000 mmH2O Out Put ; 4 to 20 mA DC ( 2 Wire ) Accuracy ; ± 0.25 % of FS / ± 0.1 % of FS Wetted Parts ; STS316L, Tantalum, Hastelloy-C, Titanium, Monel, Nickel & Teflon Coated Metal. Power Supply ; DC 24V ( 2 Wire ) Option ; HART Feature · Piezoresistive sillicon measuring sensor· Measuring ranges from 250mmH₂O to 3.5MPa· Extremely high over-pressure limit· High accuracy level measurement with temperature stability· Explosion protection Ex d IIC T6 Applications The hydrostatic level pressure transmitters can be used of industrialapplications for tank level· continuous level measurement in tanks, vessels, sumps or pits(liquid)· Water and sewage treatment· Process control for food and beverage industries· Chemical and petrochemical industries
Input Technology Piezoresistive silicon pressure sensor Pressure range 0.01 to 3.5MPa relative pressure Pressure reference Gauge, absolute, differential Overload 5 x full scale without damage Output Electrical connection Terminal head with weather and explosion protection Ex d IIC T6 Output 4~20mA DC or 1~5V DC Other signals available on request Local display 5 Digits Customized LCD Electrical Specifications Power supply 12~36V DC Load resistance max@24V 500 Ω at 24 V Influence of excitation 0.01% FSO/V Power ripple ≤500mV P-P Reverse polarity Protected Shock resistance No change in performance after 10g for 11ms Vibration 0.1g(1 m sec) Maximum Response time(10~90%) ≤1 milliseconds Adjustment ±20%FSO/Zero and span Perfirmance Specifications Accuracy ≤±0.25%FSO Non-linearity ±0.15% FSO typical Repeatability ±0.10% FSO typical Pressure hysteresis ±0.10% FSO typical Long term stability Max. annual error ±0.3% FSO Cutoff frequency(-3dB) ≤2kHz Refernce temperature 25℃ Operating temperature range -20~80℃ Compensated temperature range -10~60℃ Thermal sensutivity shift ≤±0.1% FSO typical
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