Model: QP-81B
Range: 0~1.6......600 MPa
Features:
High accuracy, good reliability, suitable for high pressure.
Hermetically-sealed construction, it's will to work outside.
Adopting high precision components, it's will to work in the bad environment.
Pressure interface has flat diaphragm interface which can be chosen.
Easy to dismantle, easy to adjustment the zero and full degrees.
Dimensions: (unit: mm)
Technical Specifications:
Measuring media | Gases or liquids which are compatible to 316L stainless steel | |
Measuring range | MPa | 0~1.6..600 |
Pressure type | Gauge(G) | |
Signal output | transmitter, mA (2 wires) | 4~20 |
| transmitter, Vdc (3 wires) | 0~5V, 1~5V,0~10V,0~20mA |
Combined accuracy | %FS | ±0.25(Standard), ±0.5(Max) |
Long stability | ±0.1%FS/year(Standard);±0.2%FS/year(Max) | ||
Power supply | Vdc | 12~36(Standard 24Vdc) | |
Compensated temp. | ºC | 0~+70 | |
Operating temp. | ºC | -20~+80 | |
Temperature coefficient of ZERO | %FS/10ºC | ±0.3%FS(≤100Kpa) , ±0.2%FS(>100Kpa) | |
Temperature coefficient of SPAN | %FS/10ºC | ±0.3%FS(≤100Kpa) , ±0.2%FS(>100Kpa) | |
Insulation resistance | MΩ | >500 @ 100Vdc | |
Electrical connection | DIN43650,Aviation connector,Directly lead(Selectable) | ||
Material | Housing Material | Stainless steel(1Cr18Ni9Ti) | |
| Material of diaphragm | 316L Stainless steel | |
Pressure connection | M20x1.5 , M22x1.5 ,Special requirements can be formulated | ||
Environment protection | IP | 65 | |
Safe overload | %FS | 120 | |
Ultimate overload | %FS | 150 | |
Electrical connection:
Ordering code: model- range&type-signal output-accuracy-pressure connection-electrical
connection-defend grade-the other requests.
Example: QP-81B-0/150MPaG-4/20mA-0.5%FS-M20x1.5-DIN43650-IP65-***
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