HR-PTM260 Level Pressure Transmitter
Negotiable /Piece
Min.Order:10 Pieces
Shanghai Semore Electronic Co., Ltd.
Piezoresistive Silicon Chip Employed.
HRPTM260 level transmitter is a standard and most economic transmitter applied in liquid level measuring. A high sensitivity piezoresistive silicon pressure chip is employed in the transmitter
Typical Application
Depth and level measurement in
Pressure | |
Pressure range | 1m, 2m, 5m, 10m, 20m, 50m, 100m, 200m H2O |
Output Signal | |
Output | 4 to 20mA |1 to 5V |0 to 5V |
Performance | |
Accuracy(including linearity, hysteresis and repeatability) | ±0.5%F.S.(Typical) |
Overpressure | 200%F.S. |
Excitation | 24V DC |
Compensated temp. | 0--70℃ |
Medium temp. | 0--60℃ |
Storage temp. | -40-125℃ |
Zero temp. coefficient | ≤±0.03%F.S./ ℃ |
Span temp. coefficient | ≤±0.03%F.S./ ℃ |
Long term stability | <0.2%F.S./year |
Housing material | Stainless Steel 304 (SS316 for sensor inside) |
Weight | 245g(approx.) |
Current (2 wire)
wire | connection |
red | excitation+ |
green | Output+ |
Voltage (3 wire)
wire | Connection |
red | excitation+ |
blue | excitation- |
yellow | output+ |