low cost pressure transmitter with LED display
Description
YD322-IB pressure transmitter is made with oil-filled isolation membrane-specific integrated pressure sensors and instrumentation amplifier circuit, it has a high accuracy, good stability, long life, high reliability, easy installation features. Applicable to various liquid, gas pressure measurement .
Features
Measurement range: -0.1~0~0.01~100MPa
Full 316LSS material, protection level: IP65
Multiple pressure ports
Multiple output signals, adjustable at the scene
Intrinsic safety explosion-proof type
Conform to the state explosion protection standards
Explosion-proof certificated, explosion-proof sign: ExiaIICT6
Specification
Measurement Range | -0.1…0~0.01…100MPa |
Permitted Overload | ≤1.5X Rated range or 110MPa, which is less |
Pressure Type | gauge, absolute, sealed gauge |
Accuracy | ±0.25%(typical) ±0.5%(max) |
Long-term Stability | ±0.1%F.S/year(typical) ±0.2%F.S/year(max) |
Zero Temperature Error | ±0.03%F.S/°C(≤100KPa) ±0.02%F.S/°C(>100KPa) |
Span Temperature Error | ±0.03%F.S/°C(≤100KPa) ±0.02%F.S/°C(>100KPa) |
Operating Temperature Range | -20°C~80°C |
Storage Temperature Range | -40°C~120°C |
Power Supply | 15~30VDC(intrinsic safety type, safety barrier power supply) |
Output Signal | 4~20mA 0~10/20mA 0/1~5VDC |
Pressure Connection | M20×1.5 G1/4 (customized) |
Housing Material | Stainless steel 1Cr18Ni9Ti |
Diaphragm Material | 316L |
O-ring Seal Ring | Fluororubber |
Cable | Polyethylene |
Insulation Resistance | 100MΩ 100VDC |
Housing Protection Level | IP65 |
