Pусский 
PCM268(WTL02) Small Diameter Level Transmitter
l Piezoresistive silicon chip employed
l MEMS technology
l Cable ventilated
l Excellent long term stability
l CE certificate
Typical Application
Depth and level measurement in
l Wells
l Reservoirs
l Lakes
l Rivers
l Sewage treatment plant
l Water tank
l Ground water monitoring
l Surface water monitoring
PCM268(WTL02) small diameter level transmitter,China pressure transmitter,wotian pressure transmitter, factory
PCM268(WTL02) level transmitter is a standard and economic transmitter applied in liquid level measuring.Nanjing Wotian Technology Co., Ltd is a Chinese manufacturer that produces the pressure sensors and transmitters.
Product Parameters
Pressure range | |
Pressure range | 1m, 2m, 5m, 10m, 20m H2O |
Output signal | |
Output | 4 to 20mA |
Specification | |
Accuracy (linearity, repeatability and hysteresis) | ±0.5%F.S.(Typical) |
Overpressure | 150%F.S. |
Supply | 24VDC |
Operating temp. | -20ºC - 85ºC |
Medium temp. | -20ºC - 85ºC |
Storage temp. | -40ºC - 125ºC |
Compensated temp. | 0ºC - 60ºC (0m - 10m H2O) | -10ºC - 70ºC (10m - 20m H2O) |
Zero temp. coefficient | ±1.5%F.S. (0ºC - 85ºC) |
Span temp. coefficient | ±1.5%F.S. (0ºC - 85ºC) |
Long term stability | <0.2%F.S./year |
Protection | IP68 |
Probe housing material | Stainless steel 316L |
Sensor material | Stainless steel 316L |
Housing diameter | φ19mm |
Company advantage
Mass production
We have one production center in Nanjing and one production center in Anshan with 20,000㎡plant and 170 units of production equipments. The main annual capacity of sensors is about 2,000,000 pieces.
Imported equipments
We imported 20 sets of pressure controller and 150 units of testing ovens to our production line.
Informatization management
We have the information management system of CRM, PLM, ERP, MES and DINGDING etc.
Comprehensive testing
We have our own lab and testing equipment such as lightning stroke, surging, static electricity, vibration, high-low temperature impact test and helium mass-spectrum leak detection.
